{"id":20776,"date":"2025-12-13T02:00:39","date_gmt":"2025-12-12T18:00:39","guid":{"rendered":"https:\/\/viox.com\/?p=20776"},"modified":"2025-12-13T02:00:41","modified_gmt":"2025-12-12T18:00:41","slug":"mcov-spd-maximum-continuous-operating-voltage-guide","status":"publish","type":"post","link":"https:\/\/test.viox.com\/ar\/mcov-spd-maximum-continuous-operating-voltage-guide\/","title":{"rendered":"\u0634\u0631\u062d MCOV SPD: \u062f\u0644\u064a\u0644 \u0627\u0644\u062c\u0647\u062f \u0627\u0644\u0623\u0642\u0635\u0649 \u0627\u0644\u0645\u0633\u062a\u0645\u0631 \u0644\u0644\u062a\u0634\u063a\u064a\u0644"},"content":{"rendered":"<div class=\"product-intro\">\n<p>\u0639\u0646\u062f \u0627\u0644\u062a\u062d\u062f\u064a\u062f <a href=\"https:\/\/test.viox.com\/ar\/spd\/\">\u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u062d\u0645\u0627\u064a\u0629 \u0645\u0646 \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0639\u0627\u0628\u0631 (SPDs)<\/a> \u0628\u0627\u0644\u0646\u0633\u0628\u0629 \u0644\u0644\u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629\u060c \u064a\u0639\u062f \u0641\u0647\u0645 \u0623\u0642\u0635\u0649 \u062c\u0647\u062f \u062a\u0634\u063a\u064a\u0644 \u0645\u0633\u062a\u0645\u0631 (MCOV) \u0623\u0645\u0631\u064b\u0627 \u0628\u0627\u0644\u063a \u0627\u0644\u0623\u0647\u0645\u064a\u0629 \u0644\u0636\u0645\u0627\u0646 \u062d\u0645\u0627\u064a\u0629 \u0645\u0648\u062b\u0648\u0642\u0629 \u0648\u0637\u0648\u064a\u0644\u0629 \u0627\u0644\u0623\u062c\u0644. \u064a\u062d\u062f\u062f \u062a\u0635\u0646\u064a\u0641 MCOV \u0644\u062c\u0647\u0627\u0632 \u0627\u0644\u062d\u0645\u0627\u064a\u0629 \u0645\u0646 \u0632\u064a\u0627\u062f\u0629 \u0627\u0644\u062a\u064a\u0627\u0631 (SPD) \u0645\u0627 \u0625\u0630\u0627 \u0643\u0627\u0646 \u062c\u0647\u0627\u0632 \u0627\u0644\u062d\u0645\u0627\u064a\u0629 \u0645\u0646 \u0632\u064a\u0627\u062f\u0629 \u0627\u0644\u062a\u064a\u0627\u0631 \u0644\u062f\u064a\u0643 \u064a\u0645\u0643\u0646\u0647 \u062a\u062d\u0645\u0644 \u0636\u063a\u0648\u0637 \u0627\u0644\u062c\u0647\u062f \u0627\u0644\u0645\u0633\u062a\u0645\u0631 \u0627\u0644\u0645\u0648\u062c\u0648\u062f\u0629 \u0641\u064a \u0646\u0638\u0627\u0645\u0643 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a \u062f\u0648\u0646 \u0641\u0634\u0644 \u0645\u0628\u0643\u0631. \u064a\u0633\u062a\u0643\u0634\u0641 \u0647\u0630\u0627 \u0627\u0644\u062f\u0644\u064a\u0644 \u0627\u0644\u0634\u0627\u0645\u0644 \u0643\u0644 \u0645\u0627 \u064a\u062d\u062a\u0627\u062c \u0627\u0644\u0645\u0647\u0646\u062f\u0633\u0648\u0646 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0648\u0646 \u0648\u0645\u062f\u064a\u0631\u0648 \u0627\u0644\u0645\u0631\u0627\u0641\u0642 \u0648\u0627\u062e\u062a\u0635\u0627\u0635\u064a\u0648 \u0627\u0644\u0645\u0634\u062a\u0631\u064a\u0627\u062a \u0645\u0639\u0631\u0641\u062a\u0647 \u062d\u0648\u0644 MCOV \u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a SPD\u060c \u0645\u0646 \u0627\u0644\u0645\u0641\u0627\u0647\u064a\u0645 \u0627\u0644\u0623\u0633\u0627\u0633\u064a\u0629 \u0625\u0644\u0649 \u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u0627\u062e\u062a\u064a\u0627\u0631 \u0627\u0644\u0639\u0645\u0644\u064a\u0629.<\/p>\n<p>\u064a\u0645\u0643\u0646 \u0623\u0646 \u064a\u0624\u062f\u064a \u062a\u062d\u062f\u064a\u062f SPD \u0628\u062a\u0635\u0646\u064a\u0641 MCOV \u063a\u064a\u0631 \u0635\u062d\u064a\u062d \u0625\u0644\u0649 \u062a\u0639\u062b\u0631 \u0645\u0632\u0639\u062c \u0623\u0648 \u062a\u0644\u0641 \u0627\u0644\u0645\u0639\u062f\u0627\u062a \u0623\u0648 \u0641\u0634\u0644 \u0646\u0638\u0627\u0645 \u0627\u0644\u062d\u0645\u0627\u064a\u0629 \u0628\u0627\u0644\u0643\u0627\u0645\u0644. \u0646\u0638\u0631\u064b\u0627 \u0644\u0623\u0646 \u0645\u0634\u0643\u0644\u0627\u062a \u062c\u0648\u062f\u0629 \u0627\u0644\u0637\u0627\u0642\u0629 \u0623\u0635\u0628\u062d\u062a \u0645\u0646\u062a\u0634\u0631\u0629 \u0628\u0634\u0643\u0644 \u0645\u062a\u0632\u0627\u064a\u062f \u0641\u064a \u0627\u0644\u062a\u0631\u0643\u064a\u0628\u0627\u062a \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0627\u0644\u062d\u062f\u064a\u062b\u0629\u060c \u0641\u0625\u0646 \u062a\u062d\u062f\u064a\u062f \u0645\u0648\u0627\u0635\u0641\u0627\u062a MCOV \u0627\u0644\u0645\u0646\u0627\u0633\u0628\u0629 \u0644\u0645 \u064a\u0643\u0646 \u0623\u0628\u062f\u064b\u0627 \u0623\u0643\u062b\u0631 \u0623\u0647\u0645\u064a\u0629. \u0633\u0648\u0627\u0621 \u0643\u0646\u062a \u062a\u062d\u0645\u064a \u0627\u0644\u0645\u0646\u0634\u0622\u062a \u0627\u0644\u0635\u0646\u0627\u0639\u064a\u0629 \u0623\u0648 \u0627\u0644\u0645\u0628\u0627\u0646\u064a \u0627\u0644\u062a\u062c\u0627\u0631\u064a\u0629 \u0623\u0648 \u0627\u0644\u0628\u0646\u064a\u0629 \u0627\u0644\u062a\u062d\u062a\u064a\u0629 \u0627\u0644\u062d\u064a\u0648\u064a\u0629\u060c \u0641\u0625\u0646 \u0641\u0647\u0645 \u0645\u0628\u0627\u062f\u0626 \u0627\u0644\u062d\u0645\u0627\u064a\u0629 \u0645\u0646 \u0632\u064a\u0627\u062f\u0629 \u0627\u0644\u062a\u064a\u0627\u0631 MCOV \u064a\u0636\u0645\u0646 \u0623\u0646 \u0627\u0633\u062a\u062b\u0645\u0627\u0631\u0643 \u064a\u0642\u062f\u0645 \u0623\u0642\u0635\u0649 \u0642\u064a\u0645\u0629 \u0648\u0623\u062f\u0627\u0621 \u0645\u0648\u062b\u0648\u0642\u064b\u0627.<\/p>\n<h2>\u0645\u0627 \u0647\u0648 MCOV \u0644\u0640 SPD\u061f<\/h2>\n<p>\u064a\u0645\u062b\u0644 \u0623\u0642\u0635\u0649 \u062c\u0647\u062f \u062a\u0634\u063a\u064a\u0644 \u0645\u0633\u062a\u0645\u0631 (MCOV) \u0623\u0642\u0635\u0649 \u062c\u0647\u062f RMS \u064a\u0645\u0643\u0646 \u0644\u062c\u0647\u0627\u0632 \u0627\u0644\u062d\u0645\u0627\u064a\u0629 \u0645\u0646 \u0632\u064a\u0627\u062f\u0629 \u0627\u0644\u062a\u064a\u0627\u0631 \u062a\u062d\u0645\u0644\u0647 \u0628\u0627\u0633\u062a\u0645\u0631\u0627\u0631 \u062f\u0648\u0646 \u062a\u062f\u0647\u0648\u0631 \u0623\u0648 \u0641\u0634\u0644. \u0639\u0644\u0649 \u0639\u0643\u0633 \u062a\u0635\u0646\u064a\u0641\u0627\u062a \u062d\u0645\u0627\u064a\u0629 \u0627\u0644\u062c\u0647\u062f \u0627\u0644\u062a\u064a \u062a\u0635\u0641 \u0642\u062f\u0631\u0629 \u0645\u0639\u0627\u0644\u062c\u0629 \u0632\u064a\u0627\u062f\u0629 \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0639\u0627\u0628\u0631\u0629\u060c \u064a\u062d\u062f\u062f \u062a\u0635\u0646\u064a\u0641 MCOV \u0639\u062a\u0628\u0629 \u0627\u0644\u062c\u0647\u062f \u0627\u0644\u0645\u0633\u062a\u0642\u0631 \u0627\u0644\u062a\u064a \u064a\u0645\u0643\u0646 \u0623\u0646 \u062a\u062a\u062d\u0645\u0644\u0647\u0627 \u0645\u062a\u063a\u064a\u0631\u0627\u062a \u0623\u0643\u0633\u064a\u062f \u0627\u0644\u0645\u0639\u0627\u062f\u0646 (MOVs) \u0627\u0644\u062e\u0627\u0635\u0629 \u0628\u0640 SPD <a href=\"https:\/\/test.viox.com\/ar\/mov-vs-gdt-vs-tvs-comparison\/\">\u0623\u0648 \u0645\u0643\u0648\u0646\u0627\u062a \u0627\u0644\u062d\u0645\u0627\u064a\u0629 \u0627\u0644\u0623\u062e\u0631\u0649 \u0623\u062b\u0646\u0627\u0621 \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u0639\u0627\u062f\u064a.<\/a> \u0645\u062e\u0637\u0637 \u0641\u0646\u064a \u0644\u0640 VIOX MCOV SPD \u064a\u0648\u0636\u062d \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u0639\u0627\u062f\u064a \u0645\u0642\u0627\u0628\u0644 \u0639\u062a\u0628\u0627\u062a \u062d\u062f\u062b \u0632\u064a\u0627\u062f\u0629 \u0627\u0644\u062a\u064a\u0627\u0631.<\/p>\n<figure style=\"margin: 20px 0; text-align: center;\"><img decoding=\"async\" style=\"max-width: 100%; height: auto;\" src=\"https:\/\/img.viox.com\/viox-mcov-spd-technical-diagram.webp\" alt=\"VIOX MCOV SPD Technical Diagram showing normal operation vs surge event\" \/><figcaption style=\"font-style: italic; font-size: 0.9em; color: #666; margin-top: 8px;\">\u0645\u0646 \u0627\u0644\u0646\u0627\u062d\u064a\u0629 \u0627\u0644\u0639\u0645\u0644\u064a\u0629\u060c \u064a\u0639\u0645\u0644 MCOV \u0644\u0623\u062c\u0647\u0632\u0629 SPD \u0643\u0645\u0648\u0627\u0635\u0641\u0629 \u062d\u0627\u0633\u0645\u0629 \u064a\u062c\u0628 \u0623\u0646 \u062a\u062a\u062c\u0627\u0648\u0632 \u0623\u0642\u0635\u0649 \u062c\u0647\u062f \u0645\u062a\u0648\u0642\u0639 \u0644\u0644\u0646\u0638\u0627\u0645\u060c \u0628\u0645\u0627 \u0641\u064a \u0630\u0644\u0643 \u0627\u0644\u0641\u0648\u0644\u062a\u064a\u0629 \u0627\u0644\u0632\u0627\u0626\u062f\u0629 \u0627\u0644\u0645\u0624\u0642\u062a\u0629 (TOVs) \u0627\u0644\u062a\u064a \u064a\u0645\u0643\u0646 \u0623\u0646 \u062a\u062d\u062f\u062b \u0623\u062b\u0646\u0627\u0621 \u0623\u0639\u0637\u0627\u0644 \u0627\u0644\u0646\u0638\u0627\u0645 \u0623\u0648 \u062a\u0628\u062f\u064a\u0644 \u0627\u0644\u0623\u062d\u0645\u0627\u0644 \u0623\u0648 \u0627\u062e\u062a\u0644\u0627\u0641\u0627\u062a \u062c\u0647\u062f \u0627\u0644\u0645\u0631\u0627\u0641\u0642. \u0639\u0646\u062f\u0645\u0627 \u064a\u062a\u062c\u0627\u0648\u0632 \u062c\u0647\u062f \u0627\u0644\u0646\u0638\u0627\u0645 \u062a\u0635\u0646\u064a\u0641 MCOV\u060c \u0642\u062f \u064a\u0642\u0648\u0645 SPD \u0628\u0627\u0644\u062a\u0648\u0635\u064a\u0644 \u0628\u0627\u0633\u062a\u0645\u0631\u0627\u0631\u060c \u0645\u0645\u0627 \u064a\u062a\u0633\u0628\u0628 \u0641\u064a \u0625\u062c\u0647\u0627\u062f \u062d\u0631\u0627\u0631\u064a \u0623\u0648 \u0634\u064a\u062e\u0648\u062e\u0629 \u0645\u0628\u0643\u0631\u0629 \u0623\u0648 \u0641\u0634\u0644 \u0643\u0627\u0645\u0644 \u0644\u0644\u062c\u0647\u0627\u0632.<\/figcaption><\/figure>\n<p>\u064a\u0624\u062b\u0631 \u062a\u0635\u0646\u064a\u0641 MCOV \u0628\u0634\u0643\u0644 \u0645\u0628\u0627\u0634\u0631 \u0639\u0644\u0649 \u0645\u0633\u062a\u0648\u0649 \u062d\u0645\u0627\u064a\u0629 \u0627\u0644\u062c\u0647\u062f (VPL) \u0627\u0644\u062e\u0627\u0635 \u0628\u0640 SPD \u0648\u0642\u062f\u0631\u0629 \u0645\u0639\u0627\u0644\u062c\u0629 \u062a\u064a\u0627\u0631 \u0632\u064a\u0627\u062f\u0629 \u0627\u0644\u062a\u064a\u0627\u0631. \u062a\u0631\u062a\u0628\u0637 \u062a\u0635\u0646\u064a\u0641\u0627\u062a MCOV \u0627\u0644\u0623\u0639\u0644\u0649 \u0639\u0645\u0648\u0645\u064b\u0627 \u0628\u0641\u0648\u0644\u062a\u064a\u0629 \u062a\u062b\u0628\u064a\u062a \u0623\u0639\u0644\u0649\u060c \u0645\u0645\u0627 \u064a\u062e\u0644\u0642 \u062a\u0648\u0627\u0632\u0646\u064b\u0627 \u0636\u0631\u0648\u0631\u064a\u064b\u0627 \u0628\u064a\u0646 \u0642\u062f\u0631\u0629 \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u0645\u0633\u062a\u0645\u0631 \u0648\u0623\u062f\u0627\u0621 \u0642\u0645\u0639 \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0639\u0627\u0628\u0631. \u064a\u0639\u062f \u0641\u0647\u0645 \u0647\u0630\u0647 \u0627\u0644\u0639\u0644\u0627\u0642\u0629 \u0623\u0645\u0631\u064b\u0627 \u0636\u0631\u0648\u0631\u064a\u064b\u0627 \u0644\u062a\u062d\u0633\u064a\u0646 \u062a\u0635\u0645\u064a\u0645 \u0646\u0638\u0627\u0645 \u0627\u0644\u062d\u0645\u0627\u064a\u0629.<\/p>\n<p>\u0644\u0645\u0627\u0630\u0627 \u064a\u0639\u062a\u0628\u0631 MCOV \u0645\u0647\u0645\u064b\u0627 \u0641\u064a \u0627\u062e\u062a\u064a\u0627\u0631 SPD.<\/p>\n<h2>\u064a\u0634\u0643\u0644 \u0627\u0644\u0627\u062e\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0646\u0627\u0633\u0628 \u0644\u062a\u0635\u0646\u064a\u0641 MCOV \u0623\u0633\u0627\u0633 \u062a\u0635\u0645\u064a\u0645 \u0646\u0638\u0627\u0645 \u0627\u0644\u062d\u0645\u0627\u064a\u0629 \u0645\u0646 \u0632\u064a\u0627\u062f\u0629 \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0641\u0639\u0627\u0644. \u064a\u0624\u062f\u064a \u062a\u0635\u0646\u064a\u0641 MCOV \u0635\u063a\u064a\u0631 \u0627\u0644\u062d\u062c\u0645 \u0625\u0644\u0649 \u0625\u062c\u0647\u0627\u062f \u0645\u0632\u0645\u0646 \u0644\u0644\u062c\u0647\u0627\u0632 \u0648\u0641\u0635\u0644 \u062e\u0627\u0637\u0626 \u0648\u062a\u0642\u0635\u064a\u0631 \u0639\u0645\u0631 \u0627\u0644\u062e\u062f\u0645\u0629\u060c \u0628\u064a\u0646\u0645\u0627 \u0642\u062f \u064a\u0624\u062f\u064a \u0627\u0644\u062a\u0635\u0646\u064a\u0641 \u0627\u0644\u0639\u0627\u0644\u064a \u0628\u0634\u0643\u0644 \u0645\u0641\u0631\u0637 \u0625\u0644\u0649 \u0627\u0644\u0645\u0633\u0627\u0633 \u0628\u0641\u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u062d\u0645\u0627\u064a\u0629 \u0639\u0646 \u0637\u0631\u064a\u0642 \u0627\u0644\u0633\u0645\u0627\u062d \u0644\u0645\u0633\u062a\u0648\u064a\u0627\u062a \u062c\u0647\u062f \u0623\u0639\u0644\u0649 \u0628\u0627\u0644\u0648\u0635\u0648\u0644 \u0625\u0644\u0649 \u0627\u0644\u0645\u0639\u062f\u0627\u062a \u0627\u0644\u0645\u062d\u0645\u064a\u0629.<\/h2>\n<p>\u062a\u0645\u062a\u062f \u0623\u0647\u0645\u064a\u0629 MCOV \u0641\u064a \u0627\u062e\u062a\u064a\u0627\u0631 SPD \u0625\u0644\u0649 \u0645\u0627 \u0647\u0648 \u0623\u0628\u0639\u062f \u0645\u0646 \u0645\u062c\u0631\u062f \u0645\u0637\u0627\u0628\u0642\u0629 \u0627\u0644\u062c\u0647\u062f. \u062a\u0634\u0647\u062f \u0627\u0644\u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0638\u0631\u0648\u0641\u064b\u0627 \u0645\u062e\u062a\u0644\u0641\u0629 \u0645\u0646 \u0627\u0644\u062c\u0647\u062f \u0627\u0644\u0632\u0627\u0626\u062f \u0627\u0644\u0645\u0624\u0642\u062a \u064a\u062c\u0628 \u0623\u062e\u0630\u0647\u0627 \u0641\u064a \u0627\u0644\u0627\u0639\u062a\u0628\u0627\u0631:.<\/p>\n<p>\u0633\u064a\u0646\u0627\u0631\u064a\u0648\u0647\u0627\u062a \u062e\u0637\u0623 \u0627\u0644\u062a\u0623\u0631\u064a\u0636<\/p>\n<p><strong>: \u0623\u062b\u0646\u0627\u0621 \u0623\u0639\u0637\u0627\u0644 \u0627\u0644\u062e\u0637 \u0625\u0644\u0649 \u0627\u0644\u0623\u0631\u0636 \u0641\u064a \u0627\u0644\u0623\u0646\u0638\u0645\u0629 \u063a\u064a\u0631 \u0627\u0644\u0645\u0624\u0631\u0636\u0629 \u0623\u0648 \u0627\u0644\u0645\u0624\u0631\u0636\u0629 \u0628\u0645\u0642\u0627\u0648\u0645\u0629 \u0639\u0627\u0644\u064a\u0629\u060c \u064a\u0645\u0643\u0646 \u0623\u0646 \u062a\u0631\u062a\u0641\u0639 \u0627\u0644\u0641\u0648\u0644\u062a\u064a\u0629 \u0645\u0646 \u0627\u0644\u0637\u0648\u0631 \u0625\u0644\u0649 \u0627\u0644\u0623\u0631\u0636 \u0625\u0644\u0649 \u0645\u0633\u062a\u0648\u064a\u0627\u062a \u0627\u0644\u0637\u0648\u0631 \u0625\u0644\u0649 \u0627\u0644\u0637\u0648\u0631. \u064a\u062c\u0628 \u0623\u0646 \u064a\u0643\u0648\u0646 \u0644\u062f\u0649 SPDs \u0627\u0644\u0645\u062a\u0635\u0644\u0629 \u0645\u0646 \u0627\u0644\u0637\u0648\u0631 \u0625\u0644\u0649 \u0627\u0644\u0623\u0631\u0636 \u062a\u0635\u0646\u064a\u0641\u0627\u062a MCOV \u0643\u0627\u0641\u064a\u0629 \u0644\u062a\u062d\u0645\u0644 \u0647\u0630\u0647 \u0627\u0644\u0641\u0648\u0644\u062a\u064a\u0629 \u0627\u0644\u0645\u0631\u062a\u0641\u0639\u0629 \u062f\u0648\u0646 \u062a\u0648\u0635\u064a\u0644.<\/strong>\u0627\u062e\u062a\u0644\u0627\u0641\u0627\u062a \u062c\u0647\u062f \u0627\u0644\u0646\u0638\u0627\u0645.<\/p>\n<p><strong>: \u062a\u0633\u0645\u062d \u0644\u0627\u0626\u062d\u0629 \u062c\u0647\u062f \u0627\u0644\u0645\u0631\u0627\u0641\u0642 \u0639\u0627\u062f\u0629\u064b \u0628\u0627\u062e\u062a\u0644\u0627\u0641 \u00b15-10% \u0639\u0646 \u0627\u0644\u0642\u064a\u0645 \u0627\u0644\u0627\u0633\u0645\u064a\u0629. \u0628\u0627\u0644\u0625\u0636\u0627\u0641\u0629 \u0625\u0644\u0649 \u0630\u0644\u0643\u060c \u064a\u0645\u0643\u0646 \u0623\u0646 \u064a\u062d\u062f\u062b \u0627\u0631\u062a\u0641\u0627\u0639 \u0641\u064a \u0627\u0644\u062c\u0647\u062f \u0641\u064a \u0646\u0647\u0627\u064a\u0629 \u062f\u0648\u0627\u0626\u0631 \u0627\u0644\u062a\u0648\u0632\u064a\u0639 \u0630\u0627\u062a \u0627\u0644\u0623\u062d\u0645\u0627\u0644 \u0627\u0644\u062e\u0641\u064a\u0641\u0629. \u064a\u062c\u0628 \u0623\u0646 \u064a\u0633\u062a\u0648\u0639\u0628 \u062a\u0635\u0646\u064a\u0641 MCOV \u0623\u0642\u0635\u0649 \u0641\u0648\u0644\u062a\u064a\u0629 \u062a\u0634\u063a\u064a\u0644 \u0645\u062a\u0648\u0642\u0639\u0629 \u0628\u0647\u0627\u0645\u0634 \u0643\u0627\u0641\u064d.<\/strong>\u062a\u0623\u062b\u064a\u0631\u0627\u062a \u0627\u0644\u062a\u0634\u0648\u0647 \u0627\u0644\u062a\u0648\u0627\u0641\u0642\u064a.<\/p>\n<p><strong>: \u062a\u062d\u0642\u0646 \u0627\u0644\u0623\u062d\u0645\u0627\u0644 \u063a\u064a\u0631 \u0627\u0644\u062e\u0637\u064a\u0629 \u062a\u064a\u0627\u0631\u0627\u062a \u062a\u0648\u0627\u0641\u0642\u064a\u0629 \u064a\u0645\u0643\u0646 \u0623\u0646 \u062a\u0631\u0641\u0639 \u0645\u0633\u062a\u0648\u064a\u0627\u062a \u062c\u0647\u062f RMS. \u0642\u062f \u062a\u0634\u0647\u062f \u0627\u0644\u0645\u0631\u0627\u0641\u0642 \u0627\u0644\u062d\u062f\u064a\u062b\u0629 \u0630\u0627\u062a \u0645\u062d\u0631\u0643\u0627\u062a \u0627\u0644\u062a\u0631\u062f\u062f \u0627\u0644\u0645\u062a\u063a\u064a\u0631 \u0648\u0625\u0645\u062f\u0627\u062f\u0627\u062a \u0627\u0644\u0637\u0627\u0642\u0629 \u0630\u0627\u062a \u0627\u0644\u0648\u0636\u0639 \u0627\u0644\u062a\u0628\u062f\u064a\u0644 \u0648\u0625\u0636\u0627\u0621\u0629 LED \u0623\u0634\u0643\u0627\u0644 \u0645\u0648\u062c\u064a\u0629 \u0644\u0644\u062c\u0647\u062f \u0645\u0639 \u0645\u062d\u062a\u0648\u0649 \u062a\u0648\u0627\u0641\u0642\u064a \u0643\u0628\u064a\u0631\u060c \u0645\u0645\u0627 \u064a\u0632\u064a\u062f \u0628\u0634\u0643\u0644 \u0641\u0639\u0627\u0644 \u0645\u0646 \u0625\u062c\u0647\u0627\u062f \u0627\u0644\u062c\u0647\u062f \u0639\u0644\u0649 \u0645\u0643\u0648\u0646\u0627\u062a SPD.<\/strong>\u0627\u0644\u0631\u0646\u064a\u0646 \u0648\u0627\u0644 ferroresonance.<\/p>\n<p><strong>: \u0641\u064a \u0638\u0644 \u062a\u0643\u0648\u064a\u0646\u0627\u062a \u0646\u0638\u0627\u0645 \u0645\u0639\u064a\u0646\u0629\u060c \u064a\u0645\u0643\u0646 \u0623\u0646 \u062a\u0646\u062a\u062c \u0638\u0631\u0648\u0641 \u0627\u0644\u0631\u0646\u064a\u0646 \u0641\u0648\u0644\u062a\u064a\u0629 \u0632\u0627\u0626\u062f\u0629 \u0645\u0633\u062a\u0645\u0631\u0629. \u0639\u0644\u0649 \u0627\u0644\u0631\u063a\u0645 \u0645\u0646 \u0623\u0646\u0647\u0627 \u0623\u0642\u0644 \u0634\u064a\u0648\u0639\u064b\u0627\u060c \u0625\u0644\u0627 \u0623\u0646 \u0647\u0630\u0647 \u0627\u0644\u0638\u0631\u0648\u0641 \u062a\u062a\u0637\u0644\u0628 \u062f\u0631\u0627\u0633\u0629 \u0645\u062a\u0623\u0646\u064a\u0629 \u0644\u0640 MCOV \u0641\u064a \u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u062d\u0633\u0627\u0633\u0629.<\/strong>\u0645\u062e\u0637\u0637 \u0645\u0633\u062a\u0648\u064a\u0627\u062a \u062d\u0645\u0627\u064a\u0629 VIOX MCOV \u064a\u0648\u0636\u062d \u0645\u0646\u0627\u0637\u0642 \u0627\u0644\u062d\u0645\u0627\u064a\u0629 \u0648\u0639\u062a\u0628\u0627\u062a \u0627\u0644\u062c\u0647\u062f.<\/p>\n<figure style=\"margin: 20px 0; text-align: center;\"><img decoding=\"async\" style=\"max-width: 100%; height: auto;\" src=\"https:\/\/img.viox.com\/viox-mcov-protection-levels.webp\" alt=\"VIOX MCOV Protection Levels diagram illustrating protection zones\" \/><figcaption style=\"font-style: italic; font-size: 0.9em; color: #666; margin-top: 8px;\">\u062a\u062f\u0631\u0643 \u0645\u0646\u0638\u0645\u0627\u062a \u0627\u0644\u0645\u0639\u0627\u064a\u064a\u0631 \u0641\u064a \u062c\u0645\u064a\u0639 \u0623\u0646\u062d\u0627\u0621 \u0627\u0644\u0639\u0627\u0644\u0645 \u0627\u0644\u0623\u0647\u0645\u064a\u0629 \u0627\u0644\u062d\u0627\u0633\u0645\u0629 \u0644\u0640 MCOV. \u062a\u062d\u062f\u062f IEEE C62.41 \u0648 IEC 61643-11 \u0648 UL 1449 \u062c\u0645\u064a\u0639\u0647\u0627 \u0627\u0644\u062d\u062f \u0627\u0644\u0623\u062f\u0646\u0649 \u0645\u0646 \u0645\u062a\u0637\u0644\u0628\u0627\u062a MCOV \u0628\u0627\u0644\u0646\u0633\u0628\u0629 \u0644\u062a\u0643\u0648\u064a\u0646\u0627\u062a \u062c\u0647\u062f \u0627\u0644\u0646\u0638\u0627\u0645. \u064a\u0636\u0645\u0646 \u0627\u0644\u0627\u0645\u062a\u062b\u0627\u0644 \u0644\u0647\u0630\u0647 \u0627\u0644\u0645\u0639\u0627\u064a\u064a\u0631 \u062a\u0648\u0627\u0641\u0642 SPD \u0645\u0639 \u0627\u0644\u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0627\u0644\u0645\u062a\u0646\u0648\u0639\u0629 \u0648\u064a\u0648\u0641\u0631 \u0625\u0637\u0627\u0631\u064b\u0627 \u0645\u0634\u062a\u0631\u0643\u064b\u0627 \u0644\u0644\u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0648\u0627\u0644\u0645\u0634\u062a\u0631\u064a\u0627\u062a.<\/figcaption><\/figure>\n<p>\u0643\u064a\u0641\u064a\u0629 \u062d\u0633\u0627\u0628 MCOV \u0644\u0623\u0646\u0638\u0645\u0629 SPD.<\/p>\n<h2>\u064a\u062a\u0636\u0645\u0646 \u062d\u0633\u0627\u0628 \u062a\u0635\u0646\u064a\u0641 MCOV \u0627\u0644\u0645\u0637\u0644\u0648\u0628 \u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a SPD \u062a\u062d\u0644\u064a\u0644 \u062e\u0635\u0627\u0626\u0635 \u0627\u0644\u0646\u0638\u0627\u0645 \u0648\u062a\u0637\u0628\u064a\u0642 \u0639\u0648\u0627\u0645\u0644 \u0623\u0645\u0627\u0646 \u0645\u0646\u0627\u0633\u0628\u0629. \u062a\u062a\u0628\u0639 \u0639\u0645\u0644\u064a\u0629 \u0627\u0644\u062d\u0633\u0627\u0628 \u0627\u0644\u0623\u0633\u0627\u0633\u064a\u0629 \u0647\u0630\u0647 \u0627\u0644\u062e\u0637\u0648\u0627\u062a:<\/h2>\n<p>\u0627\u0644\u062e\u0637\u0648\u0629 1: \u062a\u062d\u062f\u064a\u062f \u062a\u0643\u0648\u064a\u0646 \u0627\u0644\u0646\u0638\u0627\u0645 \u0648\u0627\u0644\u062c\u0647\u062f \u0627\u0644\u0627\u0633\u0645\u064a<\/p>\n<h3>\u062d\u062f\u062f \u0645\u0627 \u0625\u0630\u0627 \u0643\u0627\u0646 \u0627\u0644\u0646\u0638\u0627\u0645 \u064a\u0639\u0645\u0644 \u0639\u0644\u0649 \u0623\u0646\u0647 \u0645\u0624\u0631\u0636 (\u0645\u0624\u0631\u0636 \u0628\u0634\u0643\u0644 \u0635\u0644\u0628 \u0623\u0648 \u0645\u0624\u0631\u0636 \u0628\u0627\u0644\u0645\u0642\u0627\u0648\u0645\u0629 \u0623\u0648 \u0645\u0624\u0631\u0636 \u0628\u0627\u0644\u0645\u0641\u0627\u0639\u0644\u0629) \u0623\u0648 \u063a\u064a\u0631 \u0645\u0624\u0631\u0636. \u064a\u0624\u062b\u0631 \u0647\u0630\u0627 \u0627\u0644\u062a\u0645\u064a\u064a\u0632 \u0628\u0634\u0643\u0644 \u0623\u0633\u0627\u0633\u064a \u0639\u0644\u0649 \u0625\u062c\u0647\u0627\u062f \u0627\u0644\u062c\u0647\u062f \u0623\u062b\u0646\u0627\u0621 \u0638\u0631\u0648\u0641 \u0627\u0644\u062e\u0637\u0623.<\/h3>\n<p>\u0627\u0644\u062e\u0637\u0648\u0629 2: \u062d\u0633\u0627\u0628 \u0623\u0642\u0635\u0649 \u062c\u0647\u062f \u062a\u0634\u063a\u064a\u0644 \u0645\u062a\u0648\u0642\u0639.<\/p>\n<h3>\u0644\u0644\u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u0645\u0624\u0631\u0636\u0629 \u0628\u0634\u0643\u0644 \u0635\u0644\u0628:<\/h3>\n<p>\u0623\u0642\u0635\u0649 \u062c\u0647\u062f \u0645\u0646 \u0627\u0644\u062e\u0637 \u0625\u0644\u0649 \u0627\u0644\u0645\u062d\u0627\u064a\u062f = \u0627\u0644\u062c\u0647\u062f \u0627\u0644\u0627\u0633\u0645\u064a \u00d7 1.1 (\u0645\u0639 \u0627\u0644\u0623\u062e\u0630 \u0641\u064a \u0627\u0644\u0627\u0639\u062a\u0628\u0627\u0631 \u062a\u0646\u0638\u064a\u0645 \u0627\u0644\u0645\u0631\u0627\u0641\u0642)<\/p>\n<ul>\n<li>\u0623\u0642\u0635\u0649 \u062c\u0647\u062f \u0645\u0646 \u0627\u0644\u062e\u0637 \u0625\u0644\u0649 \u0627\u0644\u0623\u0631\u0636 = \u062c\u0647\u062f \u0645\u0646 \u0627\u0644\u062e\u0637 \u0625\u0644\u0649 \u0627\u0644\u0645\u062d\u0627\u064a\u062f (\u0623\u062b\u0646\u0627\u0621 \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u0639\u0627\u062f\u064a)<\/li>\n<li>\u0644\u0644\u0623\u0646\u0638\u0645\u0629 \u063a\u064a\u0631 \u0627\u0644\u0645\u0624\u0631\u0636\u0629 \u0623\u0648 \u0627\u0644\u0645\u0624\u0631\u0636\u0629 \u0628\u0645\u0642\u0627\u0648\u0645\u0629 \u0639\u0627\u0644\u064a\u0629:<\/li>\n<\/ul>\n<p>\u0623\u0642\u0635\u0649 \u062c\u0647\u062f \u0645\u0646 \u0627\u0644\u062e\u0637 \u0625\u0644\u0649 \u0627\u0644\u0623\u0631\u0636 = \u062c\u0647\u062f \u0645\u0646 \u0627\u0644\u062e\u0637 \u0625\u0644\u0649 \u0627\u0644\u062e\u0637 \u00d7 1.1 (\u0623\u062b\u0646\u0627\u0621 \u0638\u0631\u0648\u0641 \u062e\u0637\u0623 \u0627\u0644\u062a\u0623\u0631\u064a\u0636)<\/p>\n<ul>\n<li>\u0627\u0644\u062e\u0637\u0648\u0629 3: \u062a\u0637\u0628\u064a\u0642 \u0639\u0627\u0645\u0644 TOV<\/li>\n<\/ul>\n<h3>\u064a\u062c\u0628 \u0645\u0631\u0627\u0639\u0627\u0629 \u0645\u062f\u0629 \u0648\u062d\u062c\u0645 \u0627\u0644\u062c\u0647\u062f \u0627\u0644\u0632\u0627\u0626\u062f \u0627\u0644\u0645\u0624\u0642\u062a. \u062a\u062a\u0639\u0631\u0641 \u0645\u0639\u0627\u064a\u064a\u0631 IEEE \u0639\u0644\u0649 \u0638\u0631\u0648\u0641 TOV \u062a\u0635\u0644 \u0625\u0644\u0649 1.25 \u0636\u0639\u0641 \u0627\u0644\u062c\u0647\u062f \u0627\u0644\u0627\u0633\u0645\u064a \u0644\u0645\u062f\u062f \u0639\u062f\u0629 \u062b\u0648\u0627\u0646\u064d. \u064a\u062c\u0628 \u0623\u0646 \u064a\u062a\u062c\u0627\u0648\u0632 MCOV \u0627\u0644\u0645\u062d\u062f\u062f \u0623\u0642\u0635\u0649 TOV \u0645\u062a\u0648\u0642\u0639:<\/h3>\n<p>MCOV \u0627\u0644\u0645\u0637\u0644\u0648\u0628 \u2265 \u0623\u0642\u0635\u0649 \u062c\u0647\u062f \u0644\u0644\u0646\u0638\u0627\u0645 \u00d7 \u0639\u0627\u0645\u0644 TOV<\/p>\n<p><em>\u0627\u0644\u062e\u0637\u0648\u0629 4: \u062a\u0637\u0628\u064a\u0642 \u0647\u0627\u0645\u0634 \u0627\u0644\u0623\u0645\u0627\u0646<\/em><\/p>\n<h3>\u062a\u0648\u0635\u064a \u0627\u0644\u0645\u0645\u0627\u0631\u0633\u0629 \u0627\u0644\u0645\u0647\u0646\u064a\u0629 \u0628\u062a\u0637\u0628\u064a\u0642 \u0639\u0627\u0645\u0644 \u0623\u0645\u0627\u0646 \u0625\u0636\u0627\u0641\u064a \u0645\u0646 1.05-1.15 \u0644\u0645\u0631\u0627\u0639\u0627\u0629 \u0623\u0648\u062c\u0647 \u0639\u062f\u0645 \u0627\u0644\u064a\u0642\u064a\u0646 \u0641\u064a \u0627\u0644\u0642\u064a\u0627\u0633 \u0648\u0627\u062e\u062a\u0644\u0627\u0641\u0627\u062a \u0627\u0644\u0646\u0638\u0627\u0645 \u0648\u0627\u0644\u0645\u0648\u062b\u0648\u0642\u064a\u0629 \u0637\u0648\u064a\u0644\u0629 \u0627\u0644\u0623\u062c\u0644:<\/h3>\n<p>\u0645\u062a\u0637\u0644\u0628\u0627\u062a MCOV \u0627\u0644\u0646\u0647\u0627\u0626\u064a\u0629 = MCOV \u0627\u0644\u0645\u0637\u0644\u0648\u0628 \u00d7 \u0639\u0627\u0645\u0644 \u0627\u0644\u0623\u0645\u0627\u0646 (1.05-1.15)<\/p>\n<p><em>\u0645\u062b\u0627\u0644 \u0639\u0645\u0644\u064a \u0644\u0644\u062d\u0633\u0627\u0628:<\/em><\/p>\n<h3>\u0644\u0646\u0638\u0627\u0645 \u0645\u0624\u0631\u0636 \u0628\u0634\u0643\u0644 \u0635\u0644\u0628 480 \u0641\u0648\u0644\u062a\u060c 3 \u0623\u0637\u0648\u0627\u0631\u060c 4 \u0623\u0633\u0644\u0627\u0643:<\/h3>\n<p>\u0627\u0644\u062c\u0647\u062f \u0627\u0644\u0627\u0633\u0645\u064a \u0645\u0646 \u0627\u0644\u062e\u0637 \u0625\u0644\u0649 \u0627\u0644\u0645\u062d\u0627\u064a\u062f = 480 \u0641\u0648\u0644\u062a \/ \u221a3 = 277 \u0641\u0648\u0644\u062a<\/p>\n<ul>\n<li>\u0623\u0642\u0635\u0649 \u062c\u0647\u062f \u062a\u0634\u063a\u064a\u0644 = 277 \u0641\u0648\u0644\u062a \u00d7 1.1 = 305 \u0641\u0648\u0644\u062a<\/li>\n<li>\u0639\u0627\u0645\u0644 TOV \u0627\u0644\u0645\u0637\u0628\u0642 = 305 \u0641\u0648\u0644\u062a \u00d7 1.25 = 381 \u0641\u0648\u0644\u062a<\/li>\n<li>\u0645\u0639 \u0647\u0627\u0645\u0634 \u0627\u0644\u0623\u0645\u0627\u0646 = 381 \u0641\u0648\u0644\u062a \u00d7 1.1 = 419 \u0641\u0648\u0644\u062a<\/li>\n<li>\u062a\u0635\u0646\u064a\u0641 MCOV \u0627\u0644\u0645\u062d\u062f\u062f: 420 \u0641\u0648\u0644\u062a \u0643\u062d\u062f \u0623\u062f\u0646\u0649<\/li>\n<li><strong>\u0644\u0646\u0641\u0633 \u0627\u0644\u0646\u0638\u0627\u0645 \u0648\u0644\u0643\u0646 \u063a\u064a\u0631 \u0645\u0624\u0631\u0636 \u0623\u0648 \u0645\u0624\u0631\u0636 \u0628\u0645\u0642\u0627\u0648\u0645\u0629 \u0639\u0627\u0644\u064a\u0629:<\/strong><\/li>\n<\/ul>\n<p>\u0623\u0642\u0635\u0649 \u062c\u0647\u062f \u0645\u0646 \u0627\u0644\u062e\u0637 \u0625\u0644\u0649 \u0627\u0644\u0623\u0631\u0636 = 480 \u0641\u0648\u0644\u062a \u00d7 1.1 = 528 \u0641\u0648\u0644\u062a<\/p>\n<ul>\n<li>\u0639\u0627\u0645\u0644 TOV \u0627\u0644\u0645\u0637\u0628\u0642 = 528 \u0641\u0648\u0644\u062a \u00d7 1.25 = 660 \u0641\u0648\u0644\u062a<\/li>\n<li>\u0645\u0639 \u0647\u0627\u0645\u0634 \u0627\u0644\u0623\u0645\u0627\u0646 = 660 \u0641\u0648\u0644\u062a \u00d7 1.1 = 726 \u0641\u0648\u0644\u062a<\/li>\n<li>\u062a\u0635\u0646\u064a\u0641 MCOV \u0627\u0644\u0645\u062d\u062f\u062f: 730 \u0641\u0648\u0644\u062a \u0643\u062d\u062f \u0623\u062f\u0646\u0649<\/li>\n<li><strong>\u062a\u0648\u0636\u062d \u0647\u0630\u0647 \u0627\u0644\u062d\u0633\u0627\u0628\u0627\u062a \u0633\u0628\u0628 \u062a\u0623\u062b\u064a\u0631 \u062a\u0623\u0631\u064a\u0636 \u0627\u0644\u0646\u0638\u0627\u0645 \u0628\u0634\u0643\u0644 \u0643\u0628\u064a\u0631 \u0639\u0644\u0649 \u0645\u062a\u0637\u0644\u0628\u0627\u062a SPD MCOV. \u062a\u062d\u0642\u0642 \u062f\u0627\u0626\u0645\u064b\u0627 \u0645\u0646 \u062a\u0643\u0648\u064a\u0646 \u062a\u0623\u0631\u064a\u0636 \u0627\u0644\u0646\u0638\u0627\u0645 \u0642\u0628\u0644 \u062a\u062d\u062f\u064a\u062f \u0623\u062c\u0647\u0632\u0629 SPD.<\/strong><\/li>\n<\/ul>\n<p>\u062a\u0635\u0646\u064a\u0641\u0627\u062a MCOV \u062d\u0633\u0628 \u062c\u0647\u062f \u0627\u0644\u0646\u0638\u0627\u0645.<\/p>\n<h2>\u062a\u0645 \u0648\u0636\u0639 \u062a\u0635\u0646\u064a\u0641\u0627\u062a MCOV \u0627\u0644\u0642\u064a\u0627\u0633\u064a\u0629 \u0644\u062a\u0643\u0648\u064a\u0646\u0627\u062a \u0627\u0644\u0646\u0638\u0627\u0645 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a \u0627\u0644\u0634\u0627\u0626\u0639\u0629. \u064a\u062a\u064a\u062d \u0641\u0647\u0645 \u0647\u0630\u0647 \u0627\u0644\u062a\u0635\u0646\u064a\u0641\u0627\u062a \u0627\u0644\u0642\u064a\u0627\u0633\u064a\u0629 \u062a\u062d\u062f\u064a\u062f \u0627\u0644\u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0628\u0633\u0631\u0639\u0629 \u0645\u0639 \u0636\u0645\u0627\u0646 \u0627\u0644\u0627\u0645\u062a\u062b\u0627\u0644 \u0644\u0644\u0643\u0648\u062f \u0648\u0623\u062f\u0627\u0621 \u0627\u0644\u062d\u0645\u0627\u064a\u0629 \u0627\u0644\u0623\u0645\u062b\u0644.<\/h2>\n<p>\u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u062c\u0647\u062f \u0627\u0644\u0645\u0646\u062e\u0641\u0636 \u0641\u064a \u0623\u0645\u0631\u064a\u0643\u0627 \u0627\u0644\u0634\u0645\u0627\u0644\u064a\u0629:.<\/p>\n<h3>\u0627\u0644\u062d\u062f \u0627\u0644\u0623\u062f\u0646\u0649 \u0645\u0646 MCOV (L-N)<\/h3>\n<table style=\"width: 100%; border-collapse: collapse; margin: 20px 0;\" border=\"1\">\n<thead>\n<tr style=\"background-color: #f9f9f9;\">\n<th style=\"padding: 10px; border: 1px solid #ddd;\">\u062c\u0647\u062f \u0627\u0644\u0646\u0638\u0627\u0645<\/th>\n<th style=\"padding: 10px; border: 1px solid #ddd;\">\u0627\u0644\u062a\u0643\u0648\u064a\u0646<\/th>\n<th style=\"padding: 10px; border: 1px solid #ddd;\">\u062a\u0637\u0628\u064a\u0642 \u0646\u0645\u0648\u0630\u062c\u064a<\/th>\n<th style=\"padding: 10px; border: 1px solid #ddd;\">\u0627\u0644\u062d\u062f \u0627\u0644\u0623\u062f\u0646\u0649 \u0645\u0646 MCOV (L-G \u063a\u064a\u0631 \u0645\u0624\u0631\u0636)<\/th>\n<th style=\"padding: 10px; border: 1px solid #ddd;\">\u062a\u0642\u0633\u064a\u0645 \u0627\u0644\u0637\u0648\u0631<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"padding: 10px; border: 1px solid #ddd;\">120\/240 \u0641\u0648\u0644\u062a<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd;\">150 \u0641\u0648\u0644\u062a<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd;\">\u0633\u0643\u0646\u064a<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd;\">3-\u0637\u0648\u0631 Wye<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd;\">320 \u0641\u0648\u0644\u062a<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 10px; border: 1px solid #ddd;\">120\/208 \u0641\u0648\u0644\u062a<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd;\">277\/480 \u0641\u0648\u0644\u062a<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd;\">\u062a\u062c\u0627\u0631\u064a<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd;\">3-\u0637\u0648\u0631 Wye<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd;\">275V<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 10px; border: 1px solid #ddd;\">347\/600 \u0641\u0648\u0644\u062a<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd;\">277\/480 \u0641\u0648\u0644\u062a<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd;\">\u0635\u0646\u0627\u0639\u064a\/\u062a\u062c\u0627\u0631\u064a<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd;\">320 \u0641\u0648\u0644\u062a<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd;\">660V<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 10px; border: 1px solid #ddd;\">\u0627\u0644\u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u0643\u0646\u062f\u064a\u0629<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd;\">277\/480 \u0641\u0648\u0644\u062a<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd;\">825 \u0641\u0648\u0644\u062a<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd;\">400V<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd;\">\u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u062c\u0647\u062f \u0627\u0644\u0645\u0646\u062e\u0641\u0636 \u0627\u0644\u062f\u0648\u0644\u064a\u0629:<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h3>International Low Voltage Systems:<\/h3>\n<table style=\"width: 100%; border-collapse: collapse; margin: 20px 0;\" border=\"1\">\n<thead>\n<tr style=\"background-color: #f9f9f9;\">\n<th style=\"padding: 10px; border: 1px solid #ddd;\">\u062c\u0647\u062f \u0627\u0644\u0646\u0638\u0627\u0645<\/th>\n<th style=\"padding: 10px; border: 1px solid #ddd;\">\u0627\u0644\u062a\u0643\u0648\u064a\u0646<\/th>\n<th style=\"padding: 10px; border: 1px solid #ddd;\">\u0627\u0644\u0645\u0646\u0637\u0642\u0629<\/th>\n<th style=\"padding: 10px; border: 1px solid #ddd;\">\u0627\u0644\u062d\u062f \u0627\u0644\u0623\u062f\u0646\u0649 \u0645\u0646 MCOV (L-G \u063a\u064a\u0631 \u0645\u0624\u0631\u0636)<\/th>\n<th style=\"padding: 10px; border: 1px solid #ddd;\">\u0627\u0644\u062d\u062f \u0627\u0644\u0623\u062f\u0646\u0649 \u0644\u0644\u062c\u0647\u062f \u0627\u0644\u062a\u0634\u063a\u064a\u0644\u064a \u0627\u0644\u0645\u0633\u062a\u0645\u0631 \u0627\u0644\u0623\u0642\u0635\u0649 (\u0628\u064a\u0646 \u0627\u0644\u062e\u0637 \u0648\u0627\u0644\u0623\u0631\u0636\u064a) (MCOV (L-G))<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"padding: 10px; border: 1px solid #ddd;\">230\/400 \u0641\u0648\u0644\u062a<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd;\">277\/480 \u0641\u0648\u0644\u062a<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd;\">\u0623\u0648\u0631\u0648\u0628\u0627\/\u0622\u0633\u064a\u0627<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd;\">255V<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd;\">440V<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 10px; border: 1px solid #ddd;\">240\/415 \u0641\u0648\u0644\u062a<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd;\">277\/480 \u0641\u0648\u0644\u062a<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd;\">\u0627\u0644\u0645\u0645\u0644\u0643\u0629 \u0627\u0644\u0645\u062a\u062d\u062f\u0629\/\u0623\u0633\u062a\u0631\u0627\u0644\u064a\u0627<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd;\">275V<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd;\">460 \u0641\u0648\u0644\u062a<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 10px; border: 1px solid #ddd;\">220\/380 \u0641\u0648\u0644\u062a<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd;\">277\/480 \u0641\u0648\u0644\u062a<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd;\">\u0627\u0644\u0635\u064a\u0646<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd;\">250V<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd;\">420 \u0641\u0648\u0644\u062a<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 10px; border: 1px solid #ddd;\">127\/220 \u0641\u0648\u0644\u062a<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd;\">277\/480 \u0641\u0648\u0644\u062a<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd;\">\u0627\u0644\u0628\u0631\u0627\u0632\u064a\u0644<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd;\">3-\u0637\u0648\u0631 Wye<\/td>\n<td style=\"padding: 10px; border: 1px solid #ddd;\">275V<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<figure style=\"margin: 20px 0; text-align: center;\"><img decoding=\"async\" style=\"max-width: 100%; height: auto;\" src=\"https:\/\/img.viox.com\/viox-spd-types-and-mcov-comparison.webp\" alt=\"VIOX SPD Types and MCOV Comparison chart\" \/><figcaption style=\"font-style: italic; font-size: 0.9em; color: #666; margin-top: 8px;\">\u0645\u062e\u0637\u0637 \u0645\u0642\u0627\u0631\u0646\u0629 \u0623\u0646\u0648\u0627\u0639 VIOX SPD \u0648\u0627\u0644\u062c\u0647\u062f \u0627\u0644\u062a\u0634\u063a\u064a\u0644\u064a \u0627\u0644\u0645\u0633\u062a\u0645\u0631 \u0627\u0644\u0623\u0642\u0635\u0649 (MCOV) \u0645\u0639 \u0645\u062e\u0637\u0637\u0627\u062a \u0627\u0644\u062a\u0631\u0643\u064a\u0628<\/figcaption><\/figure>\n<h3>\u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u062c\u0647\u062f \u0627\u0644\u0645\u062a\u0648\u0633\u0637:<\/h3>\n<p>\u0628\u0627\u0644\u0646\u0633\u0628\u0629 \u0644\u0644\u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u062a\u064a \u062a\u0632\u064a\u062f \u0639\u0646 1000 \u0641\u0648\u0644\u062a\u060c \u062a\u0635\u0628\u062d \u062d\u0633\u0627\u0628\u0627\u062a \u0627\u0644\u062c\u0647\u062f \u0627\u0644\u062a\u0634\u063a\u064a\u0644\u064a \u0627\u0644\u0645\u0633\u062a\u0645\u0631 \u0627\u0644\u0623\u0642\u0635\u0649 (MCOV) \u0623\u0643\u062b\u0631 \u062a\u0639\u0642\u064a\u062f\u064b\u0627 \u0628\u0633\u0628\u0628 \u062a\u0643\u0648\u064a\u0646\u0627\u062a \u0644\u0641 \u0627\u0644\u0645\u062d\u0648\u0644\u0627\u062a \u0648\u0645\u062a\u0637\u0644\u0628\u0627\u062a \u062a\u0646\u0633\u064a\u0642 \u0627\u0644\u0639\u0632\u0644 \u0648\u062e\u0635\u0627\u0626\u0635 \u0627\u0644\u062c\u0647\u062f \u0627\u0644\u0632\u0627\u0626\u062f \u0627\u0644\u0645\u0624\u0642\u062a (TOV) \u0644\u0644\u0634\u0628\u0643\u0629 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629. \u062a\u062a\u0636\u0645\u0646 \u062a\u0635\u0646\u064a\u0641\u0627\u062a \u0627\u0644\u062c\u0647\u062f \u0627\u0644\u062a\u0634\u063a\u064a\u0644\u064a \u0627\u0644\u0645\u0633\u062a\u0645\u0631 \u0627\u0644\u0623\u0642\u0635\u0649 (MCOV) \u0627\u0644\u0646\u0645\u0648\u0630\u062c\u064a\u0629 \u0644\u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u062d\u0645\u0627\u064a\u0629 \u0645\u0646 \u0632\u064a\u0627\u062f\u0629 \u0627\u0644\u062a\u064a\u0627\u0631 (SPD) \u0630\u0627\u062a \u0627\u0644\u062c\u0647\u062f \u0627\u0644\u0645\u062a\u0648\u0633\u0637 \u0645\u0627 \u064a\u0644\u064a:<\/p>\n<ul>\n<li>\u0646\u0638\u0627\u0645 4.16 \u0643\u064a\u0644\u0648 \u0641\u0648\u0644\u062a: \u0627\u0644\u062c\u0647\u062f \u0627\u0644\u062a\u0634\u063a\u064a\u0644\u064a \u0627\u0644\u0645\u0633\u062a\u0645\u0631 \u0627\u0644\u0623\u0642\u0635\u0649 (MCOV) 3.3 \u0643\u064a\u0644\u0648 \u0641\u0648\u0644\u062a (\u0628\u064a\u0646 \u0627\u0644\u062e\u0637 \u0648\u0627\u0644\u0645\u062d\u0627\u064a\u062f)\u060c 5.7 \u0643\u064a\u0644\u0648 \u0641\u0648\u0644\u062a (\u0628\u064a\u0646 \u0627\u0644\u062e\u0637 \u0648\u0627\u0644\u0623\u0631\u0636\u064a \u063a\u064a\u0631 \u0627\u0644\u0645\u0624\u0631\u0636)<\/li>\n<li>\u0646\u0638\u0627\u0645 13.8 \u0643\u064a\u0644\u0648 \u0641\u0648\u0644\u062a: \u0627\u0644\u062c\u0647\u062f \u0627\u0644\u062a\u0634\u063a\u064a\u0644\u064a \u0627\u0644\u0645\u0633\u062a\u0645\u0631 \u0627\u0644\u0623\u0642\u0635\u0649 (MCOV) 11 \u0643\u064a\u0644\u0648 \u0641\u0648\u0644\u062a (\u0628\u064a\u0646 \u0627\u0644\u062e\u0637 \u0648\u0627\u0644\u0645\u062d\u0627\u064a\u062f)\u060c 19 \u0643\u064a\u0644\u0648 \u0641\u0648\u0644\u062a (\u0628\u064a\u0646 \u0627\u0644\u062e\u0637 \u0648\u0627\u0644\u0623\u0631\u0636\u064a \u063a\u064a\u0631 \u0627\u0644\u0645\u0624\u0631\u0636)<\/li>\n<li>\u0646\u0638\u0627\u0645 34.5 \u0643\u064a\u0644\u0648 \u0641\u0648\u0644\u062a: \u0627\u0644\u062c\u0647\u062f \u0627\u0644\u062a\u0634\u063a\u064a\u0644\u064a \u0627\u0644\u0645\u0633\u062a\u0645\u0631 \u0627\u0644\u0623\u0642\u0635\u0649 (MCOV) 28 \u0643\u064a\u0644\u0648 \u0641\u0648\u0644\u062a (\u0628\u064a\u0646 \u0627\u0644\u062e\u0637 \u0648\u0627\u0644\u0645\u062d\u0627\u064a\u062f)\u060c 48 \u0643\u064a\u0644\u0648 \u0641\u0648\u0644\u062a (\u0628\u064a\u0646 \u0627\u0644\u062e\u0637 \u0648\u0627\u0644\u0623\u0631\u0636\u064a \u063a\u064a\u0631 \u0627\u0644\u0645\u0624\u0631\u0636)<\/li>\n<\/ul>\n<p>\u062a\u062a\u0637\u0644\u0628 \u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u062c\u0647\u062f \u0627\u0644\u0645\u062a\u0648\u0633\u0637 \u0627\u0644\u062a\u0646\u0633\u064a\u0642 \u0645\u0639 \u0645\u0646\u062d\u0646\u064a\u0627\u062a \u0627\u0644\u062c\u0647\u062f \u0627\u0644\u0632\u0627\u0626\u062f \u0627\u0644\u0645\u0624\u0642\u062a (TOV) \u0644\u0644\u0634\u0628\u0643\u0629 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0648\u0627\u0644\u0646\u0638\u0631 \u0641\u064a \u0646\u0633\u0628 X\/R \u0644\u0644\u0646\u0638\u0627\u0645\u060c \u0645\u0645\u0627 \u064a\u062c\u0639\u0644 \u0627\u0633\u062a\u0634\u0627\u0631\u0629 \u0627\u0644\u0634\u0631\u0643\u0629 \u0627\u0644\u0645\u0635\u0646\u0639\u0629 \u0623\u0645\u0631\u064b\u0627 \u0636\u0631\u0648\u0631\u064a\u064b\u0627 \u0644\u062a\u062d\u062f\u064a\u062f \u0627\u0644\u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0627\u0644\u0645\u0646\u0627\u0633\u0628\u0629.<\/p>\n<h3>\u0627\u0639\u062a\u0628\u0627\u0631\u0627\u062a \u062e\u0627\u0635\u0629:<\/h3>\n<ul>\n<li><strong>\u0627\u0644\u0623\u0646\u0638\u0645\u0629 \u063a\u064a\u0631 \u0627\u0644\u0645\u0624\u0631\u0636\u0629<\/strong>: \u0627\u0633\u062a\u062e\u062f\u0645 \u062f\u0627\u0626\u0645\u064b\u0627 \u062a\u0635\u0646\u064a\u0641\u0627\u062a \u0627\u0644\u062c\u0647\u062f \u0627\u0644\u062a\u0634\u063a\u064a\u0644\u064a \u0627\u0644\u0645\u0633\u062a\u0645\u0631 \u0627\u0644\u0623\u0642\u0635\u0649 (MCOV) \u0628\u064a\u0646 \u0627\u0644\u062e\u0637 \u0648\u0627\u0644\u0623\u0631\u0636\u064a \u063a\u064a\u0631 \u0627\u0644\u0645\u0624\u0631\u0636\u060c \u0648\u0639\u0627\u062f\u0629 \u0645\u0627 \u062a\u0643\u0648\u0646 1.73 \u0636\u0639\u0641 \u0642\u064a\u0645 \u0627\u0644\u062e\u0637 \u0648\u0627\u0644\u0645\u062d\u0627\u064a\u062f<\/li>\n<li><strong>\u0627\u0644\u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u0645\u0624\u0631\u0636\u0629 \u0628\u0645\u0642\u0627\u0648\u0645\u0629 \u0639\u0627\u0644\u064a\u0629<\/strong>: \u062a\u0639\u0627\u0645\u0644 \u0628\u0627\u0644\u0645\u062b\u0644 \u0645\u0639 \u0627\u0644\u0623\u0646\u0638\u0645\u0629 \u063a\u064a\u0631 \u0627\u0644\u0645\u0624\u0631\u0636\u0629 \u0644\u062d\u0633\u0627\u0628 \u0627\u0644\u062c\u0647\u062f \u0627\u0644\u062a\u0634\u063a\u064a\u0644\u064a \u0627\u0644\u0645\u0633\u062a\u0645\u0631 \u0627\u0644\u0623\u0642\u0635\u0649 (MCOV)<\/li>\n<li><strong>\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u0645\u0648\u0644\u062f\u0627\u062a<\/strong>: \u0636\u0639 \u0641\u064a \u0627\u0644\u0627\u0639\u062a\u0628\u0627\u0631 \u0627\u0644\u0627\u062e\u062a\u0644\u0627\u0641\u0627\u062a \u0627\u0644\u0645\u062d\u062a\u0645\u0644\u0629 \u0641\u064a \u062a\u0646\u0638\u064a\u0645 \u0627\u0644\u062c\u0647\u062f (\u00b110-15\u066a)<\/li>\n<li><strong>\u0623\u0646\u0638\u0645\u0629 UPS<\/strong>: \u0636\u0639 \u0641\u064a \u0627\u0644\u0627\u0639\u062a\u0628\u0627\u0631 \u0623\u0648\u0636\u0627\u0639 \u0627\u0644\u062a\u062c\u0627\u0648\u0632 \u0648\u062a\u0639\u0632\u064a\u0632 \u0627\u0644\u0628\u0637\u0627\u0631\u064a\u0629 \u0627\u0644\u062a\u064a \u0642\u062f \u062a\u0631\u0641\u0639 \u062c\u0647\u0648\u062f \u0627\u0644\u062e\u0631\u062c<\/li>\n<li><strong>\u062a\u0631\u0643\u064a\u0628\u0627\u062a \u0627\u0644\u0637\u0627\u0642\u0629 \u0627\u0644\u0634\u0645\u0633\u064a\u0629<\/strong>: \u062a\u062a\u0637\u0644\u0628 \u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0645\u0633\u062a\u0645\u0631 \u0627\u0639\u062a\u0628\u0627\u0631\u0627\u062a \u062e\u0627\u0635\u0629 \u0644\u0644\u062c\u0647\u062f \u0627\u0644\u062a\u0634\u063a\u064a\u0644\u064a \u0627\u0644\u0645\u0633\u062a\u0645\u0631 \u0627\u0644\u0623\u0642\u0635\u0649 (MCOV) \u0628\u0646\u0627\u0621\u064b \u0639\u0644\u0649 \u0623\u0642\u0635\u0649 \u062c\u0647\u062f \u0644\u0645\u062c\u0645\u0648\u0639\u0629 \u0627\u0644\u062e\u0644\u0627\u064a\u0627 \u0627\u0644\u0643\u0647\u0631\u0648\u0636\u0648\u0626\u064a\u0629<\/li>\n<\/ul>\n<h2>\u0623\u062e\u0637\u0627\u0621 \u0634\u0627\u0626\u0639\u0629 \u0641\u064a \u0627\u062e\u062a\u064a\u0627\u0631 \u0627\u0644\u062c\u0647\u062f \u0627\u0644\u062a\u0634\u063a\u064a\u0644\u064a \u0627\u0644\u0645\u0633\u062a\u0645\u0631 \u0627\u0644\u0623\u0642\u0635\u0649 (MCOV)<\/h2>\n<p>\u062d\u062a\u0649 \u0627\u0644\u0645\u062a\u062e\u0635\u0635\u064a\u0646 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u064a\u0646 \u0630\u0648\u064a \u0627\u0644\u062e\u0628\u0631\u0629 \u064a\u0645\u0643\u0646 \u0623\u0646 \u064a\u0631\u062a\u0643\u0628\u0648\u0627 \u0623\u062e\u0637\u0627\u0621\u064b \u0641\u0627\u062f\u062d\u0629 \u0639\u0646\u062f \u062a\u062d\u062f\u064a\u062f \u062a\u0635\u0646\u064a\u0641\u0627\u062a \u0627\u0644\u062c\u0647\u062f \u0627\u0644\u062a\u0634\u063a\u064a\u0644\u064a \u0627\u0644\u0645\u0633\u062a\u0645\u0631 \u0627\u0644\u0623\u0642\u0635\u0649 (MCOV) \u0644\u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u062d\u0645\u0627\u064a\u0629 \u0645\u0646 \u0632\u064a\u0627\u062f\u0629 \u0627\u0644\u062a\u064a\u0627\u0631. \u064a\u0633\u0627\u0639\u062f \u0641\u0647\u0645 \u0647\u0630\u0647 \u0627\u0644\u0623\u062e\u0637\u0627\u0621 \u0627\u0644\u0634\u0627\u0626\u0639\u0629 \u0639\u0644\u0649 \u062a\u062c\u0646\u0628 \u0627\u0644\u0623\u0639\u0637\u0627\u0644 \u0627\u0644\u0645\u0643\u0644\u0641\u0629 \u0648\u064a\u0636\u0645\u0646 \u0627\u0644\u0623\u062f\u0627\u0621 \u0627\u0644\u0623\u0645\u062b\u0644 \u0644\u0646\u0638\u0627\u0645 \u0627\u0644\u062d\u0645\u0627\u064a\u0629.<\/p>\n<p><strong>\u062e\u0637\u0623 1: \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0627\u0644\u062c\u0647\u062f \u0627\u0644\u0627\u0633\u0645\u064a \u0628\u062f\u0648\u0646 \u0639\u0648\u0627\u0645\u0644 \u0623\u0645\u0627\u0646<\/strong><br \/>\n\u064a\u0624\u062f\u064a \u062a\u062d\u062f\u064a\u062f \u062a\u0635\u0646\u064a\u0641 \u0627\u0644\u062c\u0647\u062f \u0627\u0644\u062a\u0634\u063a\u064a\u0644\u064a \u0627\u0644\u0645\u0633\u062a\u0645\u0631 \u0627\u0644\u0623\u0642\u0635\u0649 (MCOV) \u0628\u0646\u0627\u0621\u064b \u0639\u0644\u0649 \u0627\u0644\u062c\u0647\u062f \u0627\u0644\u0627\u0633\u0645\u064a \u0644\u0644\u0646\u0638\u0627\u0645 \u0641\u0642\u0637 \u0625\u0644\u0649 \u062a\u062c\u0627\u0647\u0644 \u0627\u062e\u062a\u0644\u0627\u0641\u0627\u062a \u0627\u0644\u062c\u0647\u062f \u0648\u0638\u0631\u0648\u0641 \u0627\u0644\u062c\u0647\u062f \u0627\u0644\u0632\u0627\u0626\u062f \u0627\u0644\u0645\u0624\u0642\u062a (TOV) \u0648\u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0627\u0644\u0645\u0648\u062b\u0648\u0642\u064a\u0629 \u0637\u0648\u064a\u0644\u0629 \u0627\u0644\u0623\u062c\u0644. \u064a\u0624\u062f\u064a \u0647\u0630\u0627 \u0627\u0644\u062e\u0637\u0623 \u0628\u0634\u0643\u0644 \u0645\u062a\u0643\u0631\u0631 \u0625\u0644\u0649 \u0641\u0634\u0644 \u062c\u0647\u0627\u0632 \u0627\u0644\u062d\u0645\u0627\u064a\u0629 \u0645\u0646 \u0632\u064a\u0627\u062f\u0629 \u0627\u0644\u062a\u064a\u0627\u0631 (SPD) \u0642\u0628\u0644 \u0627\u0644\u0623\u0648\u0627\u0646 \u0641\u064a \u0627\u0644\u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u062a\u064a \u062a\u0634\u0647\u062f \u062a\u0642\u0644\u0628\u0627\u062a \u0645\u0646\u062a\u0638\u0645\u0629 \u0641\u064a \u0627\u0644\u062c\u0647\u062f \u0628\u0627\u0644\u0642\u0631\u0628 \u0645\u0646 \u062d\u062f\u0648\u062f \u0627\u0644\u062a\u0646\u0638\u064a\u0645 \u0627\u0644\u0639\u0644\u064a\u0627.<\/p>\n<p><strong>\u062e\u0637\u0623 2: \u062a\u062c\u0627\u0647\u0644 \u062a\u0643\u0648\u064a\u0646 \u062a\u0623\u0631\u064a\u0636 \u0627\u0644\u0646\u0638\u0627\u0645<\/strong><br \/>\n\u064a\u062a\u0636\u0645\u0646 \u0627\u0644\u062e\u0637\u0623 \u0627\u0644\u0623\u0643\u062b\u0631 \u062e\u0637\u0648\u0631\u0629 \u062a\u062d\u062f\u064a\u062f \u062a\u0635\u0646\u064a\u0641\u0627\u062a \u0627\u0644\u062c\u0647\u062f \u0627\u0644\u062a\u0634\u063a\u064a\u0644\u064a \u0627\u0644\u0645\u0633\u062a\u0645\u0631 \u0627\u0644\u0623\u0642\u0635\u0649 (MCOV) \u0628\u064a\u0646 \u0627\u0644\u0637\u0648\u0631 \u0648\u0627\u0644\u0645\u062d\u0627\u064a\u062f \u0644\u0644\u0623\u0646\u0638\u0645\u0629 \u063a\u064a\u0631 \u0627\u0644\u0645\u0624\u0631\u0636\u0629 \u0623\u0648 \u0627\u0644\u0645\u0624\u0631\u0636\u0629 \u0628\u0645\u0642\u0627\u0648\u0645\u0629 \u0639\u0627\u0644\u064a\u0629. \u0623\u062b\u0646\u0627\u0621 \u0623\u0639\u0637\u0627\u0644 \u0627\u0644\u062a\u0623\u0631\u064a\u0636\u060c \u062a\u0634\u0647\u062f \u0647\u0630\u0647 \u0627\u0644\u0623\u0646\u0638\u0645\u0629 \u062c\u0647\u0648\u062f\u064b\u0627 \u0628\u064a\u0646 \u0627\u0644\u0637\u0648\u0631 \u0648\u0627\u0644\u0623\u0631\u0636\u064a \u062a\u0633\u0627\u0648\u064a \u0645\u0633\u062a\u0648\u064a\u0627\u062a \u0627\u0644\u062c\u0647\u062f \u0628\u064a\u0646 \u0627\u0644\u0637\u0648\u0631 \u0648\u0627\u0644\u0637\u0648\u0631\u060c \u0645\u0645\u0627 \u064a\u062a\u0633\u0628\u0628 \u0641\u064a \u062a\u0648\u0635\u064a\u0644 \u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u062d\u0645\u0627\u064a\u0629 \u0645\u0646 \u0632\u064a\u0627\u062f\u0629 \u0627\u0644\u062a\u064a\u0627\u0631 (SPD) \u0630\u0627\u062a \u062a\u0635\u0646\u064a\u0641\u0627\u062a \u0627\u0644\u062c\u0647\u062f \u0627\u0644\u062a\u0634\u063a\u064a\u0644\u064a \u0627\u0644\u0645\u0633\u062a\u0645\u0631 \u0627\u0644\u0623\u0642\u0635\u0649 (MCOV) \u063a\u064a\u0631 \u0627\u0644\u0643\u0627\u0641\u064a\u0629 \u0628\u0627\u0633\u062a\u0645\u0631\u0627\u0631 \u0648\u0641\u0634\u0644\u0647\u0627 \u0628\u0634\u0643\u0644 \u0643\u0627\u0631\u062b\u064a.<\/p>\n<p><strong>\u062e\u0637\u0623 3: \u0625\u063a\u0641\u0627\u0644 \u062e\u0635\u0627\u0626\u0635 \u0627\u0644\u062c\u0647\u062f \u0627\u0644\u0632\u0627\u0626\u062f \u0627\u0644\u0645\u0624\u0642\u062a (TOV) \u0644\u0644\u0634\u0628\u0643\u0629 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629<\/strong><br \/>\n\u064a\u0645\u0643\u0646 \u0644\u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u0634\u0628\u0643\u0629 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0623\u0646 \u062a\u0648\u0644\u062f \u062c\u0647\u0648\u062f\u064b\u0627 \u0632\u0627\u0626\u062f\u0629 \u0645\u0624\u0642\u062a\u0629 \u0623\u062b\u0646\u0627\u0621 \u0625\u0632\u0627\u0644\u0629 \u0627\u0644\u0623\u0639\u0637\u0627\u0644 \u0648\u062a\u0628\u062f\u064a\u0644 \u0627\u0644\u0645\u0643\u062b\u0641\u0627\u062a \u0648\u0623\u062d\u062f\u0627\u062b \u0631\u0641\u0636 \u0627\u0644\u062d\u0645\u0644. \u064a\u0624\u062f\u064a \u0639\u062f\u0645 \u0645\u0631\u0627\u0639\u0627\u0629 \u0647\u0630\u0647 \u0627\u0644\u0638\u0631\u0648\u0641\u060c \u0644\u0627 \u0633\u064a\u0645\u0627 \u0641\u064a \u062a\u0648\u0635\u064a\u0644\u0627\u062a \u0627\u0644\u0634\u0628\u0643\u0629 \u0627\u0644\u0636\u0639\u064a\u0641\u0629 \u0623\u0648 \u0627\u0644\u062a\u0631\u0643\u064a\u0628\u0627\u062a \u0641\u064a \u0646\u0647\u0627\u064a\u0629 \u0627\u0644\u062e\u0637\u060c \u0625\u0644\u0649 \u0625\u062c\u0647\u0627\u062f \u062c\u0647\u0627\u0632 \u0627\u0644\u062d\u0645\u0627\u064a\u0629 \u0645\u0646 \u0632\u064a\u0627\u062f\u0629 \u0627\u0644\u062a\u064a\u0627\u0631 (SPD) \u0648\u062a\u0642\u0644\u064a\u0644 \u0639\u0645\u0631 \u0627\u0644\u062e\u062f\u0645\u0629.<\/p>\n<p><strong>\u062e\u0637\u0623 4: \u0633\u0648\u0621 \u062a\u0637\u0628\u064a\u0642 \u0627\u0644\u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u062f\u0648\u0644\u064a\u0629<\/strong><br \/>\n\u062a\u062d\u062f\u062f \u0645\u0639\u0627\u064a\u064a\u0631 \u0645\u062e\u062a\u0644\u0641\u0629 (UL 1449\u060c IEC 61643-11\u060c IEEE C62.41) \u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0627\u0644\u062c\u0647\u062f \u0627\u0644\u062a\u0634\u063a\u064a\u0644\u064a \u0627\u0644\u0645\u0633\u062a\u0645\u0631 \u0627\u0644\u0623\u0642\u0635\u0649 (MCOV) \u0628\u0634\u0643\u0644 \u0645\u062e\u062a\u0644\u0641. \u064a\u0645\u0643\u0646 \u0623\u0646 \u064a\u0624\u062f\u064a \u062a\u0637\u0628\u064a\u0642 \u0645\u0639\u0627\u064a\u064a\u0631 IEC \u0627\u0644\u0623\u0648\u0631\u0648\u0628\u064a\u0629 \u0639\u0644\u0649 \u0627\u0644\u062a\u0631\u0643\u064a\u0628\u0627\u062a \u0641\u064a \u0623\u0645\u0631\u064a\u0643\u0627 \u0627\u0644\u0634\u0645\u0627\u0644\u064a\u0629\u060c \u0623\u0648 \u0627\u0644\u0639\u0643\u0633\u060c \u0625\u0644\u0649 \u0623\u0646\u0638\u0645\u0629 \u0645\u062d\u0645\u064a\u0629 \u0628\u0634\u0643\u0644 \u063a\u064a\u0631 \u0643\u0627\u0641 \u0623\u0648 \u0645\u0628\u0627\u0644\u063a \u0641\u064a\u0647\u0627.<\/p>\n<p><strong>\u062e\u0637\u0623 5: \u0639\u062f\u0645 \u0643\u0641\u0627\u064a\u0629 \u0627\u0644\u062a\u0646\u0633\u064a\u0642 \u0645\u0639 \u062e\u0635\u0627\u0626\u0635 \u0627\u0644\u0645\u062d\u0648\u0644\u0627\u062a<\/strong><br \/>\n\u062a\u062e\u0644\u0642 \u062a\u0643\u0648\u064a\u0646\u0627\u062a \u0627\u0644\u0645\u062d\u0648\u0644\u0627\u062a \u062f\u0644\u062a\u0627-\u0646\u062c\u0645\u0629 \u0648\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0645\u062d\u0648\u0644\u0627\u062a \u0627\u0644\u062a\u0623\u0631\u064a\u0636 \u0648\u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u0645\u062d\u0648\u0644\u0627\u062a \u0627\u0644\u0630\u0627\u062a\u064a\u0629 \u0639\u0644\u0627\u0642\u0627\u062a \u062c\u0647\u062f \u0641\u0631\u064a\u062f\u0629 \u062a\u0624\u062b\u0631 \u0639\u0644\u0649 \u0645\u0648\u0636\u0639 \u062c\u0647\u0627\u0632 \u0627\u0644\u062d\u0645\u0627\u064a\u0629 \u0645\u0646 \u0632\u064a\u0627\u062f\u0629 \u0627\u0644\u062a\u064a\u0627\u0631 (SPD) \u0648\u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0627\u0644\u062c\u0647\u062f \u0627\u0644\u062a\u0634\u063a\u064a\u0644\u064a \u0627\u0644\u0645\u0633\u062a\u0645\u0631 \u0627\u0644\u0623\u0642\u0635\u0649 (MCOV). \u064a\u0624\u062f\u064a \u0627\u0644\u0641\u0634\u0644 \u0641\u064a \u062a\u062d\u0644\u064a\u0644 \u062a\u0648\u0635\u064a\u0644\u0627\u062a \u0627\u0644\u0645\u062d\u0648\u0644\u0627\u062a \u0625\u0644\u0649 \u0645\u0648\u0627\u0635\u0641\u0627\u062a \u063a\u064a\u0631 \u0645\u0646\u0627\u0633\u0628\u0629 \u0644\u062c\u0647\u0627\u0632 \u0627\u0644\u062d\u0645\u0627\u064a\u0629 \u0645\u0646 \u0632\u064a\u0627\u062f\u0629 \u0627\u0644\u062a\u064a\u0627\u0631 (SPD).<\/p>\n<p><strong>\u062e\u0637\u0623 6: \u0625\u0647\u0645\u0627\u0644 \u0627\u0644\u0645\u062d\u062a\u0648\u0649 \u0627\u0644\u062a\u0648\u0627\u0641\u0642\u064a<\/strong><br \/>\n\u062a\u0634\u0647\u062f \u0627\u0644\u0645\u0631\u0627\u0641\u0642 \u0627\u0644\u062d\u062f\u064a\u062b\u0629 \u0630\u0627\u062a \u0627\u0644\u0645\u0633\u062a\u0648\u064a\u0627\u062a \u0627\u0644\u0639\u0627\u0644\u064a\u0629 \u0645\u0646 \u0627\u0644\u062a\u0634\u0648\u0647 \u0627\u0644\u062a\u0648\u0627\u0641\u0642\u064a \u062c\u0647\u0648\u062f RMS \u0645\u0631\u062a\u0641\u0639\u0629 \u062a\u0636\u063a\u0637 \u0639\u0644\u0649 \u0645\u0643\u0648\u0646\u0627\u062a \u062c\u0647\u0627\u0632 \u0627\u0644\u062d\u0645\u0627\u064a\u0629 \u0645\u0646 \u0632\u064a\u0627\u062f\u0629 \u0627\u0644\u062a\u064a\u0627\u0631 (SPD). \u064a\u0645\u0643\u0646 \u0623\u0646 \u064a\u0624\u062f\u064a \u062a\u062c\u0627\u0647\u0644 \u0642\u064a\u0627\u0633\u0627\u062a \u062c\u0648\u062f\u0629 \u0627\u0644\u0637\u0627\u0642\u0629 \u0639\u0646\u062f \u062d\u0633\u0627\u0628 \u0645\u062a\u0637\u0644\u0628\u0627\u062a \u0627\u0644\u062c\u0647\u062f \u0627\u0644\u062a\u0634\u063a\u064a\u0644\u064a \u0627\u0644\u0645\u0633\u062a\u0645\u0631 \u0627\u0644\u0623\u0642\u0635\u0649 (MCOV) \u0625\u0644\u0649 \u0623\u0639\u0637\u0627\u0644 \u063a\u064a\u0631 \u0645\u062a\u0648\u0642\u0639\u0629 \u0641\u064a \u0627\u0644\u062c\u0647\u0627\u0632.<\/p>\n<p><strong>\u062e\u0637\u0623 7: \u0627\u062e\u062a\u064a\u0627\u0631 \u0648\u0636\u0639 SPD \u063a\u064a\u0631 \u0635\u062d\u064a\u062d<\/strong><br \/>\n\u064a\u0624\u062f\u064a \u0627\u0644\u062e\u0644\u0637 \u0628\u064a\u0646 \u0627\u0644\u0648\u0636\u0639 \u0627\u0644\u0645\u0634\u062a\u0631\u0643 (\u0628\u064a\u0646 \u0627\u0644\u062e\u0637 \u0648\u0627\u0644\u0623\u0631\u0636\u064a) \u0648\u0648\u0636\u0639 \u0627\u0644\u062a\u0641\u0627\u0636\u0644\u064a (\u0628\u064a\u0646 \u0627\u0644\u062e\u0637 \u0648\u0627\u0644\u062e\u0637 \u0623\u0648 \u0628\u064a\u0646 \u0627\u0644\u062e\u0637 \u0648\u0627\u0644\u0645\u062d\u0627\u064a\u062f) \u0625\u0644\u0649 \u0639\u062f\u0645 \u062a\u0637\u0627\u0628\u0642 \u0627\u0644\u062c\u0647\u062f \u0627\u0644\u062a\u0634\u063a\u064a\u0644\u064a \u0627\u0644\u0645\u0633\u062a\u0645\u0631 \u0627\u0644\u0623\u0642\u0635\u0649 (MCOV). \u064a\u062a\u0637\u0644\u0628 \u0643\u0644 \u0648\u0636\u0639 \u062d\u0645\u0627\u064a\u0629 \u062a\u0635\u0646\u064a\u0641\u0627\u062a \u062c\u0647\u062f \u062a\u0634\u063a\u064a\u0644\u064a \u0645\u0633\u062a\u0645\u0631 \u0623\u0642\u0635\u0649 (MCOV) \u0645\u0646\u0627\u0633\u0628\u0629 \u0628\u0646\u0627\u0621\u064b \u0639\u0644\u0649 \u0625\u062c\u0647\u0627\u062f \u0627\u0644\u062c\u0647\u062f \u0627\u0644\u0645\u062a\u0648\u0642\u0639.<\/p>\n<h2>\u062d\u0644\u0648\u0644 VIOX SPD: \u062d\u0645\u0627\u064a\u0629 \u0645\u064f\u062d\u0633\u064e\u0651\u0646\u0629 \u0644\u0644\u062c\u0647\u062f \u0627\u0644\u062a\u0634\u063a\u064a\u0644\u064a \u0627\u0644\u0645\u0633\u062a\u0645\u0631 \u0627\u0644\u0623\u0642\u0635\u0649 (MCOV)<\/h2>\n<p>\u0628\u0635\u0641\u062a\u0646\u0627 \u0634\u0631\u0643\u0629 \u0631\u0627\u0626\u062f\u0629 \u0641\u064a \u062a\u0635\u0646\u064a\u0639 \u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u062d\u0645\u0627\u064a\u0629 \u0645\u0646 \u0632\u064a\u0627\u062f\u0629 \u0627\u0644\u062a\u064a\u0627\u0631 (SPD) \u0645\u0646 \u0634\u0631\u0643\u0629 \u0625\u0644\u0649 \u0634\u0631\u0643\u0629 (B2B)\u060c \u062a\u062a\u062e\u0635\u0635 VIOX Electric \u0641\u064a \u062a\u0642\u062f\u064a\u0645 \u062d\u0644\u0648\u0644 SPD \u0645\u064f\u062d\u0633\u064e\u0651\u0646\u0629 \u0644\u0644\u062c\u0647\u062f \u0627\u0644\u062a\u0634\u063a\u064a\u0644\u064a \u0627\u0644\u0645\u0633\u062a\u0645\u0631 \u0627\u0644\u0623\u0642\u0635\u0649 (MCOV) \u0644\u062a\u0643\u0648\u064a\u0646\u0627\u062a \u0627\u0644\u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0627\u0644\u0645\u062a\u0646\u0648\u0639\u0629. \u062a\u0636\u0645\u0646 \u062e\u0628\u0631\u062a\u0646\u0627 \u0627\u0644\u0647\u0646\u062f\u0633\u064a\u0629 \u0623\u0646 \u0643\u0644 \u062c\u0647\u0627\u0632 VIOX SPD \u064a\u0641\u064a \u0628\u0627\u0644\u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u062f\u0648\u0644\u064a\u0629 \u0623\u0648 \u064a\u062a\u062c\u0627\u0648\u0632\u0647\u0627 \u0645\u0639 \u062a\u0648\u0641\u064a\u0631 \u0623\u062f\u0627\u0621 \u062d\u0645\u0627\u064a\u0629 \u0645\u062b\u0627\u0644\u064a \u0644\u062a\u0637\u0628\u064a\u0642\u0643 \u0627\u0644\u0645\u062d\u062f\u062f.<\/p>\n<figure style=\"margin: 20px 0; text-align: center;\"><img decoding=\"async\" style=\"max-width: 100%; height: auto;\" src=\"https:\/\/img.viox.com\/viox-spd-installation-and-mcov-specifications.webp\" alt=\"VIOX SPD installation diagram with MCOV specifications\" \/><figcaption style=\"font-style: italic; font-size: 0.9em; color: #666; margin-top: 8px;\">\u0645\u062e\u0637\u0637 \u062a\u0631\u0643\u064a\u0628 VIOX SPD \u064a\u0648\u0636\u062d \u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0627\u0644\u062c\u0647\u062f \u0627\u0644\u062a\u0634\u063a\u064a\u0644\u064a \u0627\u0644\u0645\u0633\u062a\u0645\u0631 \u0627\u0644\u0623\u0642\u0635\u0649 (MCOV) \u0627\u0644\u0645\u0646\u0627\u0633\u0628\u0629 \u0644\u0644\u062d\u0645\u0627\u064a\u0629 \u0645\u0646 \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0632\u0627\u0626\u062f \u0648\u0627\u0644\u0645\u0631\u0627\u0642\u0628\u0629<\/figcaption><\/figure>\n<h3>\u062d\u0627\u0641\u0638\u0629 \u0634\u0627\u0645\u0644\u0629 \u0644\u062a\u0635\u0646\u064a\u0641\u0627\u062a \u0627\u0644\u062c\u0647\u062f \u0627\u0644\u062a\u0634\u063a\u064a\u0644\u064a \u0627\u0644\u0645\u0633\u062a\u0645\u0631 \u0627\u0644\u0623\u0642\u0635\u0649 (MCOV)<\/h3>\n<p>\u062a\u0642\u0648\u0645 VIOX \u0628\u062a\u0635\u0646\u064a\u0639 \u0623\u062c\u0647\u0632\u0629 SPD \u0628\u062a\u0635\u0646\u064a\u0641\u0627\u062a \u062c\u0647\u062f \u062a\u0634\u063a\u064a\u0644\u064a \u0645\u0633\u062a\u0645\u0631 \u0623\u0642\u0635\u0649 (MCOV) \u062a\u062a\u0631\u0627\u0648\u062d \u0645\u0646 150 \u0641\u0648\u0644\u062a \u0625\u0644\u0649 825 \u0641\u0648\u0644\u062a \u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u062c\u0647\u062f \u0627\u0644\u0645\u0646\u062e\u0641\u0636 \u0648\u062a\u0645\u062a\u062f \u0625\u0644\u0649 48 \u0643\u064a\u0644\u0648 \u0641\u0648\u0644\u062a \u0644\u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u062c\u0647\u062f \u0627\u0644\u0645\u062a\u0648\u0633\u0637. \u064a\u063a\u0637\u064a \u062e\u0637 \u0645\u0646\u062a\u062c\u0627\u062a\u0646\u0627:<\/p>\n<ul>\n<li>\u0623\u062c\u0647\u0632\u0629 SPD \u0645\u0646 \u0627\u0644\u0646\u0648\u0639 1 (\u062a\u0645 \u0627\u062e\u062a\u0628\u0627\u0631\u0647\u0627 \u0648\u0641\u0642\u064b\u0627 \u0644\u0644\u0625\u0635\u062f\u0627\u0631 \u0627\u0644\u0631\u0627\u0628\u0639 \u0645\u0646 UL 1449) \u0645\u0639 \u062a\u0635\u0646\u064a\u0641\u0627\u062a \u062c\u0647\u062f \u062a\u0634\u063a\u064a\u0644\u064a \u0645\u0633\u062a\u0645\u0631 \u0623\u0642\u0635\u0649 (MCOV) \u0645\u064f\u062d\u0633\u064e\u0651\u0646\u0629 \u0644\u062d\u0645\u0627\u064a\u0629 \u0645\u062f\u062e\u0644 \u0627\u0644\u062e\u062f\u0645\u0629<\/li>\n<li>\u0623\u062c\u0647\u0632\u0629 SPD \u0645\u0646 \u0627\u0644\u0646\u0648\u0639 2 \u0645\u0635\u0645\u0645\u0629 \u0644\u0644\u0648\u062d\u0629 \u0627\u0644\u062a\u0648\u0632\u064a\u0639 \u0648\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u062f\u0648\u0627\u0626\u0631 \u0627\u0644\u0641\u0631\u0639\u064a\u0629<\/li>\n<li>\u0623\u062c\u0647\u0632\u0629 SPD \u0645\u0646 \u0627\u0644\u0646\u0648\u0639 3 \u0645\u0635\u0645\u0645\u0629 \u0644\u0644\u062d\u0645\u0627\u064a\u0629 \u0641\u064a \u0646\u0642\u0637\u0629 \u0627\u0644\u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0645\u0639 \u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0627\u0644\u062c\u0647\u062f \u0627\u0644\u062a\u0634\u063a\u064a\u0644\u064a \u0627\u0644\u0645\u0633\u062a\u0645\u0631 \u0627\u0644\u0623\u0642\u0635\u0649 (MCOV) \u0627\u0644\u0645\u0646\u0627\u0633\u0628\u0629<\/li>\n<li>\u062a\u0635\u0645\u064a\u0645\u0627\u062a SPD \u0647\u062c\u064a\u0646\u0629 \u062a\u062c\u0645\u0639 \u0628\u064a\u0646 \u062a\u0642\u0646\u064a\u0627\u062a \u062d\u0645\u0627\u064a\u0629 \u0645\u062a\u0639\u062f\u062f\u0629 \u0645\u0639 \u062a\u0635\u0646\u064a\u0641\u0627\u062a \u062c\u0647\u062f \u062a\u0634\u063a\u064a\u0644\u064a \u0645\u0633\u062a\u0645\u0631 \u0623\u0642\u0635\u0649 (MCOV) \u0645\u0646\u0633\u0642\u0629<\/li>\n<\/ul>\n<h3>\u062a\u0643\u0646\u0648\u0644\u0648\u062c\u064a\u0627 \u0627\u0644\u062d\u0645\u0627\u064a\u0629 \u0627\u0644\u0645\u062a\u0642\u062f\u0645\u0629<\/h3>\n<p>\u062a\u0634\u062a\u0645\u0644 \u0623\u062c\u0647\u0632\u0629 VIOX SPD \u0639\u0644\u0649 \u0645\u0642\u0627\u0648\u0645\u0627\u062a \u0645\u062a\u063a\u064a\u0631\u0629 \u0645\u0646 \u0623\u0643\u0633\u064a\u062f \u0627\u0644\u0645\u0639\u0627\u062f\u0646 \u0627\u0644\u0645\u0645\u062a\u0627\u0632\u0629 \u0627\u0644\u0645\u062e\u062a\u0627\u0631\u0629 \u0644\u0642\u062f\u0631\u062a\u0647\u0627 \u0627\u0644\u0641\u0627\u0626\u0642\u0629 \u0639\u0644\u0649 \u062a\u062d\u0645\u0644 \u0627\u0644\u062c\u0647\u062f \u0627\u0644\u062a\u0634\u063a\u064a\u0644\u064a \u0627\u0644\u0645\u0633\u062a\u0645\u0631 \u0627\u0644\u0623\u0642\u0635\u0649 (MCOV) \u0648\u0627\u0633\u062a\u0642\u0631\u0627\u0631\u0647\u0627 \u0639\u0644\u0649 \u0627\u0644\u0645\u062f\u0649 \u0627\u0644\u0637\u0648\u064a\u0644. \u062a\u062a\u0636\u0645\u0646 \u0639\u0645\u0644\u064a\u0629 \u0627\u0644\u062a\u0635\u0646\u064a\u0639 \u0644\u062f\u064a\u0646\u0627:<\/p>\n<ul>\n<li>\u0627\u062e\u062a\u0628\u0627\u0631 \u0627\u0644\u0645\u0635\u0646\u0639 \u0628\u0646\u0633\u0628\u0629 100\u066a \u0639\u0646\u062f 110\u066a \u0645\u0646 \u0627\u0644\u062c\u0647\u062f \u0627\u0644\u062a\u0634\u063a\u064a\u0644\u064a \u0627\u0644\u0645\u0633\u062a\u0645\u0631 \u0627\u0644\u0623\u0642\u0635\u0649 (MCOV) \u0627\u0644\u0645\u0642\u062f\u0631 \u0644\u0644\u062a\u062d\u0642\u0642 \u0645\u0646 \u0642\u062f\u0631\u0629 \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u0645\u0633\u062a\u0645\u0631<\/li>\n<li>\u062a\u0635\u0645\u064a\u0645\u0627\u062a \u0625\u062f\u0627\u0631\u0629 \u062d\u0631\u0627\u0631\u064a\u0629 \u062a\u0645\u0646\u0639 \u0627\u0644\u062a\u062f\u0647\u0648\u0631 \u0627\u0644\u0645\u0631\u062a\u0628\u0637 \u0628\u0627\u0644\u062c\u0647\u062f \u0627\u0644\u062a\u0634\u063a\u064a\u0644\u064a \u0627\u0644\u0645\u0633\u062a\u0645\u0631 \u0627\u0644\u0623\u0642\u0635\u0649 (MCOV)<\/li>\n<li>\u0623\u0646\u0638\u0645\u0629 \u0645\u0624\u0634\u0631\u0627\u062a \u0627\u0644\u062d\u0627\u0644\u0629 \u0627\u0644\u062a\u064a \u062a\u0646\u0628\u0647 \u0627\u0644\u0645\u0633\u062a\u062e\u062f\u0645\u064a\u0646 \u0625\u0644\u0649 \u0638\u0631\u0648\u0641 \u0625\u062c\u0647\u0627\u062f \u0627\u0644\u062c\u0647\u062f \u0627\u0644\u062a\u0634\u063a\u064a\u0644\u064a \u0627\u0644\u0645\u0633\u062a\u0645\u0631 \u0627\u0644\u0623\u0642\u0635\u0649 (MCOV)<\/li>\n<li>\u062a\u0648\u0627\u0641\u0642 \u0627\u0644\u0645\u0631\u0627\u0642\u0628\u0629 \u0639\u0646 \u0628\u0639\u062f \u0644\u0628\u0631\u0627\u0645\u062c \u0627\u0644\u0635\u064a\u0627\u0646\u0629 \u0627\u0644\u062a\u0646\u0628\u0624\u064a\u0629<\/li>\n<\/ul>\n<h3>\u062f\u0639\u0645 \u0647\u0646\u062f\u0633\u0629 \u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a<\/h3>\n<p>\u064a\u0642\u062f\u0645 \u0641\u0631\u064a\u0642 VIOX \u0627\u0644\u0641\u0646\u064a \u0645\u0633\u0627\u0639\u062f\u0629 \u0634\u0627\u0645\u0644\u0629 \u0641\u064a \u0647\u0646\u062f\u0633\u0629 \u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a\u060c \u0628\u0645\u0627 \u0641\u064a \u0630\u0644\u0643:<\/p>\n<ul>\n<li>\u062a\u062d\u0644\u064a\u0644 \u062c\u0647\u062f \u0627\u0644\u0646\u0638\u0627\u0645 \u0648\u0627\u0644\u062a\u062d\u0642\u0642 \u0645\u0646 \u062d\u0633\u0627\u0628 \u0627\u0644\u062c\u0647\u062f \u0627\u0644\u062a\u0634\u063a\u064a\u0644\u064a \u0627\u0644\u0645\u0633\u062a\u0645\u0631 \u0627\u0644\u0623\u0642\u0635\u0649 (MCOV)<\/li>\n<li>\u062a\u0642\u064a\u064a\u0645 \u062a\u0643\u0648\u064a\u0646 \u0627\u0644\u062a\u0623\u0631\u064a\u0636 \u0648\u0627\u0644\u062a\u0648\u0635\u064a\u0627\u062a<\/li>\n<li>\u062a\u0642\u064a\u064a\u0645 \u0627\u0644\u062c\u0647\u062f \u0627\u0644\u0632\u0627\u0626\u062f \u0627\u0644\u0645\u0624\u0642\u062a (TOV) \u0628\u0646\u0627\u0621\u064b \u0639\u0644\u0649 \u062e\u0635\u0627\u0626\u0635 \u0627\u0644\u0634\u0628\u0643\u0629 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a\u0629 \u0648\u0645\u0639\u0627\u0648\u0642\u0629 \u0627\u0644\u0646\u0638\u0627\u0645<\/li>\n<li>\u0645\u0648\u0627\u0635\u0641\u0627\u062a \u0627\u0644\u062c\u0647\u062f \u0627\u0644\u062a\u0634\u063a\u064a\u0644\u064a \u0627\u0644\u0645\u0633\u062a\u0645\u0631 \u0627\u0644\u0623\u0642\u0635\u0649 (MCOV) \u0627\u0644\u0645\u062e\u0635\u0635\u0629 \u0644\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u0641\u0631\u064a\u062f\u0629<\/li>\n<li>\u0625\u0631\u0634\u0627\u062f\u0627\u062a \u0627\u0644\u062a\u062b\u0628\u064a\u062a \u0627\u0644\u062a\u064a \u062a\u0636\u0645\u0646 \u0627\u0644\u0645\u0648\u0636\u0639 \u0648\u0627\u0644\u062a\u0648\u0635\u064a\u0644 \u0627\u0644\u0645\u0646\u0627\u0633\u0628\u064a\u0646 \u0644\u062c\u0647\u0627\u0632 \u0627\u0644\u062d\u0645\u0627\u064a\u0629 \u0645\u0646 \u0632\u064a\u0627\u062f\u0629 \u0627\u0644\u062a\u064a\u0627\u0631 (SPD)<\/li>\n<\/ul>\n<h3>\u0634\u0647\u0627\u062f\u0627\u062a \u0627\u0644\u062c\u0648\u062f\u0629 \u0648\u0627\u0644\u0627\u0645\u062a\u062b\u0627\u0644<\/h3>\n<p>\u062a\u062d\u0627\u0641\u0638 \u062c\u0645\u064a\u0639 \u0623\u062c\u0647\u0632\u0629 \u0627\u0644\u062d\u0645\u0627\u064a\u0629 \u0645\u0646 \u0632\u064a\u0627\u062f\u0629 \u0627\u0644\u062a\u064a\u0627\u0631 VIOX \u0639\u0644\u0649 \u0645\u0639\u0627\u064a\u064a\u0631 \u062c\u0648\u062f\u0629 \u0635\u0627\u0631\u0645\u0629:<\/p>\n<ul>\n<li>\u0645\u064f\u062f\u0631\u062c\u0629 \u0641\u064a \u0642\u0627\u0626\u0645\u0629 UL 1449 \u0627\u0644\u0625\u0635\u062f\u0627\u0631 \u0627\u0644\u0631\u0627\u0628\u0639 \u0645\u0639 \u062a\u0642\u064a\u064a\u0645\u0627\u062a MCOV \u0645\u0646\u0634\u0648\u0631\u0629<\/li>\n<li>\u0645\u0639\u062a\u0645\u062f\u0629 \u0648\u0641\u0642\u064b\u0627 \u0644\u0645\u0639\u064a\u0627\u0631 IEC 61643-11 \u0644\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0627\u0644\u062f\u0648\u0644\u064a\u0629<\/li>\n<li>\u0645\u062a\u0648\u0627\u0641\u0642\u0629 \u0645\u0639 \u0645\u0639\u064a\u0627\u0631 IEEE C62.41 \u0641\u064a\u0645\u0627 \u064a\u062a\u0639\u0644\u0642 \u0628\u0642\u062f\u0631\u0629 \u0627\u0644\u062a\u0639\u0627\u0645\u0644 \u0645\u0639 \u0632\u064a\u0627\u062f\u0629 \u0627\u0644\u062a\u064a\u0627\u0631<\/li>\n<li>\u0639\u0645\u0644\u064a\u0627\u062a \u062a\u0635\u0646\u064a\u0639 ISO 9001 \u062a\u0636\u0645\u0646 \u062c\u0648\u062f\u0629 \u0645\u062a\u0633\u0642\u0629<\/li>\n<li>\u0627\u0644\u0627\u0645\u062a\u062b\u0627\u0644 \u0644\u062a\u0648\u062c\u064a\u0647 RoHS \u0648\u0627\u0644\u0627\u0645\u062a\u062b\u0627\u0644 \u0627\u0644\u0628\u064a\u0626\u064a \u0644\u0639\u0645\u0644\u064a\u0627\u062a \u0627\u0644\u0646\u0634\u0631 \u0627\u0644\u0639\u0627\u0644\u0645\u064a\u0629<\/li>\n<\/ul>\n<p>\u062a\u0639\u0627\u0648\u0646 \u0645\u0639 VIOX Electric \u0644\u0644\u062d\u0635\u0648\u0644 \u0639\u0644\u0649 \u062d\u0644\u0648\u0644 \u062d\u0645\u0627\u064a\u0629 \u0645\u0646 \u0632\u064a\u0627\u062f\u0629 \u0627\u0644\u062a\u064a\u0627\u0631 \u0645\u0635\u0645\u0645\u0629 \u0628\u0645\u0648\u0627\u0635\u0641\u0627\u062a MCOV \u0645\u0646\u0627\u0633\u0628\u0629\u060c \u0645\u062f\u0639\u0648\u0645\u0629 \u0628\u0627\u0644\u062e\u0628\u0631\u0629 \u0627\u0644\u0641\u0646\u064a\u0629\u060c \u0648\u0645\u0635\u0646\u0639\u0629 \u0648\u0641\u0642\u064b\u0627 \u0644\u0623\u0639\u0644\u0649 \u0645\u0639\u0627\u064a\u064a\u0631 \u0627\u0644\u062c\u0648\u062f\u0629. \u0627\u062a\u0635\u0644 \u0628\u0641\u0631\u064a\u0642 \u0647\u0646\u062f\u0633\u0629 \u0627\u0644\u062a\u0637\u0628\u064a\u0642\u0627\u062a \u0644\u062f\u064a\u0646\u0627 \u0644\u0645\u0646\u0627\u0642\u0634\u0629 \u0645\u062a\u0637\u0644\u0628\u0627\u062a SPD \u0627\u0644\u062e\u0627\u0635\u0629 \u0628\u0643 \u0648\u0627\u0643\u062a\u0634\u0641 \u0643\u064a\u0641 \u062a\u0639\u0632\u0632 \u062d\u0645\u0627\u064a\u0629 VIOX \u0627\u0644\u0645\u062d\u0633\u0651\u0646\u0629 \u0644\u0640 MCOV \u0645\u0648\u062b\u0648\u0642\u064a\u0629 \u0627\u0644\u0646\u0638\u0627\u0645 \u0627\u0644\u0643\u0647\u0631\u0628\u0627\u0626\u064a.<\/p>\n<div id='gallery-1' class='gallery galleryid-20776 gallery-columns-3 gallery-size-full'><figure class='gallery-item'>\n\t\t\t<div class='gallery-icon landscape'>\n\t\t\t\t<a href='https:\/\/test.viox.com\/ar\/spd\/vspdn40-ac-4p-275v\/'><img fetchpriority=\"high\" decoding=\"async\" width=\"800\" height=\"800\" src=\"https:\/\/test.viox.com\/wp-content\/uploads\/2025\/06\/VSPDN40-AC-4P-275V.webp\" class=\"attachment-full size-full\" alt=\"\" srcset=\"https:\/\/test.viox.com\/wp-content\/uploads\/2025\/06\/VSPDN40-AC-4P-275V.webp 800w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/06\/VSPDN40-AC-4P-275V-300x300.webp 300w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/06\/VSPDN40-AC-4P-275V-150x150.webp 150w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/06\/VSPDN40-AC-4P-275V-768x768.webp 768w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/06\/VSPDN40-AC-4P-275V-12x12.webp 12w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/06\/VSPDN40-AC-4P-275V-600x600.webp 600w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/06\/VSPDN40-AC-4P-275V-100x100.webp 100w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/a>\n\t\t\t<\/div><\/figure><figure class='gallery-item'>\n\t\t\t<div class='gallery-icon landscape'>\n\t\t\t\t<a href='https:\/\/test.viox.com\/ar\/spd\/vspdn40-ac-3p-275v\/'><img decoding=\"async\" width=\"800\" height=\"800\" src=\"https:\/\/test.viox.com\/wp-content\/uploads\/2025\/06\/VSPDN40-AC-3P-275V.webp\" class=\"attachment-full size-full\" alt=\"\" srcset=\"https:\/\/test.viox.com\/wp-content\/uploads\/2025\/06\/VSPDN40-AC-3P-275V.webp 800w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/06\/VSPDN40-AC-3P-275V-300x300.webp 300w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/06\/VSPDN40-AC-3P-275V-150x150.webp 150w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/06\/VSPDN40-AC-3P-275V-768x768.webp 768w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/06\/VSPDN40-AC-3P-275V-12x12.webp 12w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/06\/VSPDN40-AC-3P-275V-600x600.webp 600w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/06\/VSPDN40-AC-3P-275V-100x100.webp 100w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/a>\n\t\t\t<\/div><\/figure><figure class='gallery-item'>\n\t\t\t<div class='gallery-icon landscape'>\n\t\t\t\t<a href='https:\/\/test.viox.com\/ar\/spd\/vspdn40-ac-2p-275v\/'><img decoding=\"async\" width=\"800\" height=\"800\" src=\"https:\/\/test.viox.com\/wp-content\/uploads\/2025\/06\/VSPDN40-AC-2P-275V.webp\" class=\"attachment-full size-full\" alt=\"\" srcset=\"https:\/\/test.viox.com\/wp-content\/uploads\/2025\/06\/VSPDN40-AC-2P-275V.webp 800w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/06\/VSPDN40-AC-2P-275V-300x300.webp 300w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/06\/VSPDN40-AC-2P-275V-150x150.webp 150w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/06\/VSPDN40-AC-2P-275V-768x768.webp 768w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/06\/VSPDN40-AC-2P-275V-12x12.webp 12w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/06\/VSPDN40-AC-2P-275V-600x600.webp 600w, https:\/\/test.viox.com\/wp-content\/uploads\/2025\/06\/VSPDN40-AC-2P-275V-100x100.webp 100w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/a>\n\t\t\t<\/div><\/figure>\n\t\t<\/div>\n\n<h2>\u0627\u0644\u0623\u0633\u0626\u0644\u0629 \u0627\u0644\u0634\u0627\u0626\u0639\u0629 \u062d\u0648\u0644 MCOV SPD<\/h2>\n<p><strong>\u0645\u0627\u0630\u0627 \u064a\u0639\u0646\u064a MCOV \u0639\u0644\u0649 \u062c\u0647\u0627\u0632 \u0627\u0644\u062d\u0645\u0627\u064a\u0629 \u0645\u0646 \u0632\u064a\u0627\u062f\u0629 \u0627\u0644\u062a\u064a\u0627\u0631 (SPD)\u061f<\/strong><\/p>\n<p>\u064a\u0631\u0645\u0632 MCOV \u0625\u0644\u0649 \u0623\u0642\u0635\u0649 \u062c\u0647\u062f \u062a\u0634\u063a\u064a\u0644 \u0645\u0633\u062a\u0645\u0631\u060c \u0648\u0647\u0648 \u0623\u0639\u0644\u0649 \u062c\u0647\u062f RMS \u062b\u0627\u0628\u062a \u064a\u0645\u0643\u0646 \u0644\u062c\u0647\u0627\u0632 \u0627\u0644\u062d\u0645\u0627\u064a\u0629 \u0645\u0646 \u0632\u064a\u0627\u062f\u0629 \u0627\u0644\u062a\u064a\u0627\u0631 \u062a\u062d\u0645\u0644\u0647 \u0628\u0627\u0633\u062a\u0645\u0631\u0627\u0631 \u062f\u0648\u0646 \u062a\u0644\u0641 \u0623\u0648 \u062a\u062f\u0647\u0648\u0631. \u064a\u062c\u0628 \u0623\u0646 \u064a\u062a\u062c\u0627\u0648\u0632 \u062a\u0635\u0646\u064a\u0641 MCOV \u0623\u0642\u0635\u0649 \u062c\u0647\u062f \u0645\u062a\u0648\u0642\u0639 \u0644\u0644\u0646\u0638\u0627\u0645\u060c \u0628\u0645\u0627 \u0641\u064a \u0630\u0644\u0643 \u0627\u0644\u0627\u062e\u062a\u0644\u0627\u0641\u0627\u062a \u0627\u0644\u0639\u0627\u062f\u064a\u0629 \u0648\u0627\u0644\u062c\u0647\u0648\u062f \u0627\u0644\u0632\u0627\u0626\u062f\u0629 \u0627\u0644\u0645\u0624\u0642\u062a\u0629\u060c \u0644\u0636\u0645\u0627\u0646 \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u0645\u0648\u062b\u0648\u0642 \u0644\u0640 SPD \u0648\u0639\u0645\u0631 \u062e\u062f\u0645\u0629 \u0637\u0648\u064a\u0644.<\/p>\n<p><strong>\u0643\u064a\u0641 \u0623\u062e\u062a\u0627\u0631 \u0642\u064a\u0645\u0629 MCOV \u0627\u0644\u0645\u0646\u0627\u0633\u0628\u0629 \u0644\u062c\u0647\u0627\u0632 \u0627\u0644\u062d\u0645\u0627\u064a\u0629 \u0645\u0646 \u0632\u064a\u0627\u062f\u0629 \u0627\u0644\u062a\u064a\u0627\u0631 (SPD) \u0627\u0644\u062e\u0627\u0635 \u0628\u064a\u061f<\/strong><\/p>\n<p>\u0644\u062a\u062d\u062f\u064a\u062f \u062a\u0635\u0646\u064a\u0641 MCOV SPD \u0627\u0644\u0635\u062d\u064a\u062d\u060c \u062d\u062f\u062f \u062c\u0647\u062f \u0646\u0638\u0627\u0645\u0643 \u0648\u062a\u0643\u0648\u064a\u0646 \u0627\u0644\u062a\u0623\u0631\u064a\u0636\u060c \u0648\u0627\u062d\u0633\u0628 \u0623\u0642\u0635\u0649 \u062c\u0647\u062f \u062a\u0634\u063a\u064a\u0644 \u0628\u0645\u0627 \u0641\u064a \u0630\u0644\u0643 \u062a\u0646\u0638\u064a\u0645 \u0627\u0644\u0645\u0631\u0627\u0641\u0642 (\u0639\u0627\u062f\u0629\u064b \u00b110\u066a)\u060c \u0648\u0637\u0628\u0642 \u0639\u0648\u0627\u0645\u0644 \u0627\u0644\u062c\u0647\u062f \u0627\u0644\u0632\u0627\u0626\u062f \u0627\u0644\u0645\u0624\u0642\u062a (\u062a\u0635\u0644 \u0625\u0644\u0649 1.25 \u00d7 \u0627\u0644\u0627\u0633\u0645\u064a)\u060c \u0648\u0623\u0636\u0641 \u0647\u0627\u0645\u0634 \u0623\u0645\u0627\u0646 (1.05-1.15 \u00d7). \u0628\u0627\u0644\u0646\u0633\u0628\u0629 \u0644\u0646\u0638\u0627\u0645 \u0645\u0624\u0631\u0636 \u0635\u0644\u0628\u064b\u0627 \u0628\u062c\u0647\u062f 480 \u0641\u0648\u0644\u062a\u060c \u062d\u062f\u062f MCOV \u2265 320 \u0641\u0648\u0644\u062a \u0645\u0646 \u0627\u0644\u0637\u0648\u0631 \u0625\u0644\u0649 \u0627\u0644\u0645\u062d\u0627\u064a\u062f\u061b \u0648\u0628\u0627\u0644\u0646\u0633\u0628\u0629 \u0644\u0644\u0623\u0646\u0638\u0645\u0629 \u063a\u064a\u0631 \u0627\u0644\u0645\u0624\u0631\u0636\u0629\u060c \u062d\u062f\u062f MCOV \u2265 660 \u0641\u0648\u0644\u062a \u0645\u0646 \u0627\u0644\u0637\u0648\u0631 \u0625\u0644\u0649 \u0627\u0644\u0623\u0631\u0636.<\/p>\n<p><strong>\u0645\u0627\u0630\u0627 \u064a\u062d\u062f\u062b \u0625\u0630\u0627 \u0643\u0627\u0646 \u062a\u0642\u064a\u064a\u0645 MCOV \u0645\u0646\u062e\u0641\u0636\u064b\u0627 \u062c\u062f\u064b\u0627\u061f<\/strong><\/p>\n<p>\u0625\u0630\u0627 \u0643\u0627\u0646 \u062a\u0635\u0646\u064a\u0641 MCOV \u063a\u064a\u0631 \u0643\u0627\u0641\u064d \u0644\u062c\u0647\u062f \u0627\u0644\u0646\u0638\u0627\u0645\u060c \u0641\u0633\u0648\u0641 \u064a\u062e\u062a\u0628\u0631 \u062c\u0647\u0627\u0632 \u0627\u0644\u062d\u0645\u0627\u064a\u0629 \u0645\u0646 \u0632\u064a\u0627\u062f\u0629 \u0627\u0644\u062a\u064a\u0627\u0631 (SPD) \u062a\u0648\u0635\u064a\u0644\u064b\u0627 \u0645\u0633\u062a\u0645\u0631\u064b\u0627 \u0623\u062b\u0646\u0627\u0621 \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u0639\u0627\u062f\u064a \u0623\u0648 \u0638\u0631\u0648\u0641 \u0627\u0644\u062c\u0647\u062f \u0627\u0644\u0632\u0627\u0626\u062f \u0627\u0644\u0645\u0624\u0642\u062a. \u064a\u062a\u0633\u0628\u0628 \u0647\u0630\u0627 \u0641\u064a \u062a\u0633\u062e\u064a\u0646 \u0645\u0641\u0631\u0637\u060c \u0648\u062a\u062f\u0647\u0648\u0631 \u0633\u0631\u064a\u0639 \u0644\u0644\u0645\u0643\u0648\u0646\u0627\u062a\u060c \u0648\u0641\u0635\u0644 \u0645\u0632\u0639\u062c \u0639\u0628\u0631 \u0627\u0644\u062d\u0645\u0627\u064a\u0629 \u0627\u0644\u062d\u0631\u0627\u0631\u064a\u0629\u060c \u0648\u0641\u0634\u0644 \u0643\u0627\u0631\u062b\u064a \u0645\u062d\u062a\u0645\u0644. \u062a\u0645\u062b\u0644 \u062a\u0635\u0646\u064a\u0641\u0627\u062a MCOV \u0630\u0627\u062a \u0627\u0644\u062d\u062c\u0645 \u063a\u064a\u0631 \u0627\u0644\u0643\u0627\u0641\u064a \u062e\u0637\u0623\u064b \u062d\u0631\u062c\u064b\u0627 \u0641\u064a \u0627\u0644\u0645\u0648\u0627\u0635\u0641\u0627\u062a \u064a\u0636\u0631 \u0628\u0641\u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u062d\u0645\u0627\u064a\u0629 \u0648\u0627\u0644\u0633\u0644\u0627\u0645\u0629 \u0639\u0644\u0649 \u062d\u062f \u0633\u0648\u0627\u0621.<\/p>\n<p><strong>\u0647\u0644 MCOV \u0647\u0648 \u0646\u0641\u0633\u0647 \u062c\u0647\u062f \u0627\u0644\u0646\u0638\u0627\u0645\u061f<\/strong><\/p>\n<p>\u0644\u0627\u060c \u062c\u0647\u062f \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u0645\u0633\u062a\u0645\u0631 \u0627\u0644\u0623\u0642\u0635\u0649 (MCOV) \u0644\u064a\u0633 \u0647\u0648 \u0646\u0641\u0633\u0647 \u062c\u0647\u062f \u0627\u0644\u0646\u0638\u0627\u0645. \u064a\u062c\u0628 \u0623\u0646 \u064a\u062a\u062c\u0627\u0648\u0632 \u062a\u0635\u0646\u064a\u0641 MCOV \u062c\u0647\u062f \u0627\u0644\u0646\u0638\u0627\u0645 \u0627\u0644\u0627\u0633\u0645\u064a \u0628\u0634\u0643\u0644 \u0643\u0628\u064a\u0631 \u0644\u0645\u0631\u0627\u0639\u0627\u0629 \u062a\u0646\u0638\u064a\u0645 \u062c\u0647\u062f \u0627\u0644\u0645\u0631\u0627\u0641\u0642 (\u00b15-10\u066a)\u060c \u0648\u0627\u0644\u062c\u0647\u0648\u062f \u0627\u0644\u0632\u0627\u0626\u062f\u0629 \u0627\u0644\u0645\u0624\u0642\u062a\u0629 \u0623\u062b\u0646\u0627\u0621 \u0627\u0644\u0623\u0639\u0637\u0627\u0644 \u0623\u0648 \u0623\u062d\u062f\u0627\u062b \u0627\u0644\u062a\u0628\u062f\u064a\u0644\u060c \u0648\u062a\u0623\u062b\u064a\u0631\u0627\u062a \u062a\u0643\u0648\u064a\u0646 \u062a\u0623\u0631\u064a\u0636 \u0627\u0644\u0646\u0638\u0627\u0645\u060c \u0648\u0647\u0648\u0627\u0645\u0634 \u0627\u0644\u0645\u0648\u062b\u0648\u0642\u064a\u0629 \u0637\u0648\u064a\u0644\u0629 \u0627\u0644\u0623\u062c\u0644. \u0639\u0627\u062f\u0629\u064b \u0645\u0627 \u062a\u0624\u062f\u064a \u0627\u0644\u062d\u0633\u0627\u0628\u0627\u062a \u0627\u0644\u0635\u062d\u064a\u062d\u0629 \u0644\u0640 MCOV \u0625\u0644\u0649 \u062a\u0635\u0646\u064a\u0641\u0627\u062a \u062a\u062a\u0631\u0627\u0648\u062d \u0628\u064a\u0646 1.2 \u0648 1.5 \u0636\u0639\u0641 \u0627\u0644\u062c\u0647\u062f \u0627\u0644\u0627\u0633\u0645\u064a \u0644\u0644\u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u0645\u0624\u0631\u0636\u0629 \u0648 1.7 \u0625\u0644\u0649 2.0 \u0636\u0639\u0641 \u0644\u0644\u0623\u0646\u0638\u0645\u0629 \u063a\u064a\u0631 \u0627\u0644\u0645\u0624\u0631\u0636\u0629.<\/p>\n<p><strong>\u0647\u0644 \u064a\u0645\u0643\u0646\u0646\u064a \u0627\u0633\u062a\u062e\u062f\u0627\u0645 \u0645\u0627\u0646\u0639 \u0635\u0648\u0627\u0639\u0642 (SPD) \u0630\u0648 \u062c\u0647\u062f \u062a\u0634\u063a\u064a\u0644 \u0645\u0633\u062a\u0645\u0631 \u0623\u0642\u0635\u0649 (MCOV) \u0623\u0639\u0644\u0649 \u0645\u0646 \u0627\u0644\u0645\u0637\u0644\u0648\u0628\u061f<\/strong><\/p>\n<p>\u0646\u0639\u0645\u060c \u064a\u064f\u0639\u062f \u0627\u0633\u062a\u062e\u062f\u0627\u0645 SPD \u0628\u062a\u0635\u0646\u064a\u0641 MCOV \u0623\u0639\u0644\u0649 \u0645\u0646 \u0627\u0644\u062d\u062f \u0627\u0644\u0623\u062f\u0646\u0649 \u0627\u0644\u0645\u062d\u0633\u0648\u0628 \u0623\u0645\u0631\u064b\u0627 \u0645\u0642\u0628\u0648\u0644\u064b\u0627 \u0648\u0642\u062f \u064a\u062d\u0633\u0646 \u0627\u0644\u0645\u0648\u062b\u0648\u0642\u064a\u0629\u060c \u0648\u0644\u0643\u0646 \u0627\u0644\u062a\u0635\u0646\u064a\u0641\u0627\u062a \u0627\u0644\u0639\u0627\u0644\u064a\u0629 \u0628\u0634\u0643\u0644 \u0645\u0641\u0631\u0637 \u064a\u0645\u0643\u0646 \u0623\u0646 \u062a\u0639\u0631\u0636 \u0641\u0639\u0627\u0644\u064a\u0629 \u0627\u0644\u062d\u0645\u0627\u064a\u0629 \u0644\u0644\u062e\u0637\u0631. \u062a\u0631\u062a\u0628\u0637 \u062a\u0635\u0646\u064a\u0641\u0627\u062a MCOV \u0627\u0644\u0623\u0639\u0644\u0649 \u0639\u0627\u062f\u0629\u064b \u0628\u0645\u0633\u062a\u0648\u064a\u0627\u062a \u062d\u0645\u0627\u064a\u0629 \u062c\u0647\u062f \u0623\u0639\u0644\u0649 (VPL)\u060c \u0645\u0645\u0627 \u064a\u0639\u0646\u064a \u0623\u0646 SPD \u064a\u0633\u0645\u062d \u0628\u0648\u0635\u0648\u0644 \u062c\u0647\u0648\u062f \u0632\u064a\u0627\u062f\u0629 \u0627\u0644\u062a\u064a\u0627\u0631 \u0627\u0644\u0623\u0639\u0644\u0649 \u0625\u0644\u0649 \u0627\u0644\u0645\u0639\u062f\u0627\u062a \u0627\u0644\u0645\u062d\u0645\u064a\u0629. \u0648\u0627\u0632\u0646 \u0628\u064a\u0646 \u0643\u0641\u0627\u064a\u0629 MCOV \u0648\u062c\u0647\u062f \u0627\u0644\u062a\u062b\u0628\u064a\u062a \u0627\u0644\u0623\u0645\u062b\u0644 \u0644\u0644\u062d\u0635\u0648\u0644 \u0639\u0644\u0649 \u0623\u0641\u0636\u0644 \u0623\u062f\u0627\u0621 \u062d\u0645\u0627\u064a\u0629.<\/p>\n<p><strong>\u0643\u064a\u0641 \u064a\u0624\u062b\u0631 \u062a\u0623\u0631\u064a\u0636 \u0627\u0644\u0646\u0638\u0627\u0645 \u0639\u0644\u0649 \u0645\u062a\u0637\u0644\u0628\u0627\u062a \u062c\u0647\u062f \u0627\u0644\u062a\u0634\u063a\u064a\u0644 \u0627\u0644\u0645\u0633\u062a\u0645\u0631 \u0627\u0644\u0623\u0642\u0635\u0649 (MCOV) \u0644\u062c\u0647\u0627\u0632 \u0627\u0644\u062d\u0645\u0627\u064a\u0629 \u0645\u0646 \u0632\u064a\u0627\u062f\u0629 \u0627\u0644\u062a\u064a\u0627\u0631 (SPD)\u061f<\/strong><\/p>\n<p>\u064a\u0624\u062b\u0631 \u062a\u0643\u0648\u064a\u0646 \u062a\u0623\u0631\u064a\u0636 \u0627\u0644\u0646\u0638\u0627\u0645 \u0628\u0634\u0643\u0644 \u0643\u0628\u064a\u0631 \u0639\u0644\u0649 \u062a\u0635\u0646\u064a\u0641\u0627\u062a MCOV \u0627\u0644\u0645\u0637\u0644\u0648\u0628\u0629. \u062a\u062d\u0627\u0641\u0638 \u0627\u0644\u0623\u0646\u0638\u0645\u0629 \u0627\u0644\u0645\u0624\u0631\u0636\u0629 \u062a\u0623\u0631\u064a\u0636\u064b\u0627 \u0635\u0644\u0628\u064b\u0627 \u0639\u0644\u0649 \u062c\u0647\u062f \u0627\u0644\u0637\u0648\u0631 \u0625\u0644\u0649 \u0627\u0644\u0623\u0631\u0636 \u0628\u0627\u0644\u0642\u0631\u0628 \u0645\u0646 \u0645\u0633\u062a\u0648\u064a\u0627\u062a \u0627\u0644\u0637\u0648\u0631 \u0625\u0644\u0649 \u0627\u0644\u0645\u062d\u0627\u064a\u062f \u0623\u062b\u0646\u0627\u0621 \u0627\u0644\u0623\u0639\u0637\u0627\u0644\u060c \u0645\u0645\u0627 \u064a\u062a\u0637\u0644\u0628 \u062a\u0635\u0646\u064a\u0641\u0627\u062a MCOV \u0623\u0642\u0644. \u064a\u0645\u0643\u0646 \u0623\u0646 \u062a\u0634\u0647\u062f \u0627\u0644\u0623\u0646\u0638\u0645\u0629 \u063a\u064a\u0631 \u0627\u0644\u0645\u0624\u0631\u0636\u0629 \u0623\u0648 \u0627\u0644\u0645\u0624\u0631\u0636\u0629 \u0628\u0645\u0642\u0627\u0648\u0645\u0629 \u0639\u0627\u0644\u064a\u0629 \u062c\u0647\u062f \u0627\u0644\u0637\u0648\u0631 \u0625\u0644\u0649 \u0627\u0644\u0623\u0631\u0636 \u064a\u0642\u062a\u0631\u0628 \u0645\u0646 \u0645\u0633\u062a\u0648\u064a\u0627\u062a \u0627\u0644\u0637\u0648\u0631 \u0625\u0644\u0649 \u0627\u0644\u0637\u0648\u0631 \u0627\u0644\u0643\u0627\u0645\u0644\u0629 \u0623\u062b\u0646\u0627\u0621 \u0623\u0639\u0637\u0627\u0644 \u0627\u0644\u062a\u0623\u0631\u064a\u0636\u060c \u0645\u0645\u0627 \u064a\u062a\u0637\u0644\u0628 \u062a\u0635\u0646\u064a\u0641\u0627\u062a MCOV \u0623\u0639\u0644\u0649 \u0628\u062d\u0648\u0627\u0644\u064a \u221a3 (1.73) \u0645\u0631\u0629 \u0645\u0646 \u062a\u0635\u0646\u064a\u0641\u0627\u062a \u0627\u0644\u0646\u0638\u0627\u0645 \u0627\u0644\u0645\u0624\u0631\u0636. \u062a\u062d\u0642\u0642 \u062f\u0627\u0626\u0645\u064b\u0627 \u0645\u0646 \u0627\u0644\u062a\u0623\u0631\u064a\u0636 \u0642\u0628\u0644 \u062a\u062d\u062f\u064a\u062f SPD MCOV.<\/p>\n<\/div>\n<div class=\"simg-pop-btn\" style=\"top: 2121.8px; left: 14px; display: none;\"><\/div>\n<div class=\"simg-pop-btn\" style=\"top: 2121.8px; left: 14px; display: none;\"><\/div>\n<div class=\"simg-pop-btn\" style=\"top: 467.828px; left: 14px; display: none;\"><\/div>\n<div class=\"simg-pop-btn\" style=\"top: 467.828px; left: 14px; display: none;\"><\/div>\n<div class=\"simg-pop-btn\" style=\"top: 8326.92px; left: 312.625px; display: none;\"><\/div>\n<div class=\"simg-pop-btn\" style=\"top: 8326.92px; left: 312.625px; display: none;\"><\/div>\n<div class=\"simg-pop-btn\" style=\"top: 8326.92px; left: 610.25px; display: none;\"><\/div>\n<div class=\"simg-pop-btn\" style=\"top: 8326.92px; left: 610.25px; display: none;\"><\/div>","protected":false},"excerpt":{"rendered":"<p>When specifying surge protective devices (SPDs) for electrical systems, understanding Maximum Continuous Operating Voltage (MCOV) is critical for ensuring reliable, long-term protection. The MCOV SPD rating determines whether your surge protection device can withstand the continuous voltage stresses present in your electrical system without premature failure. This comprehensive guide explores everything electrical engineers, facility managers, [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":20778,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"inline_featured_image":false,"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[1],"tags":[],"class_list":["post-20776","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog"],"_links":{"self":[{"href":"https:\/\/test.viox.com\/ar\/wp-json\/wp\/v2\/posts\/20776","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/test.viox.com\/ar\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/test.viox.com\/ar\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/test.viox.com\/ar\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/test.viox.com\/ar\/wp-json\/wp\/v2\/comments?post=20776"}],"version-history":[{"count":2,"href":"https:\/\/test.viox.com\/ar\/wp-json\/wp\/v2\/posts\/20776\/revisions"}],"predecessor-version":[{"id":20779,"href":"https:\/\/test.viox.com\/ar\/wp-json\/wp\/v2\/posts\/20776\/revisions\/20779"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/test.viox.com\/ar\/wp-json\/wp\/v2\/media\/20778"}],"wp:attachment":[{"href":"https:\/\/test.viox.com\/ar\/wp-json\/wp\/v2\/media?parent=20776"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/test.viox.com\/ar\/wp-json\/wp\/v2\/categories?post=20776"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/test.viox.com\/ar\/wp-json\/wp\/v2\/tags?post=20776"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}