{"id":17773,"date":"2025-07-03T14:00:36","date_gmt":"2025-07-03T06:00:36","guid":{"rendered":"https:\/\/viox.com\/?post_type=product&p=17773"},"modified":"2025-07-03T14:01:34","modified_gmt":"2025-07-03T06:01:34","slug":"voq4-100r-dual-power-automatic-transfer-switch","status":"publish","type":"product","link":"https:\/\/test.viox.com\/th\/product\/voq4-100r-dual-power-automatic-transfer-switch\/","title":{"rendered":"VOQ4-100R \u0e2a\u0e27\u0e34\u0e15\u0e0b\u0e4c\u0e16\u0e48\u0e32\u0e22\u0e42\u0e2d\u0e19\u0e44\u0e1f\u0e1f\u0e49\u0e32\u0e2d\u0e31\u0e15\u0e42\u0e19\u0e21\u0e31\u0e15\u0e34\u0e41\u0e1a\u0e1a 2 \u0e02\u0e31\u0e49\u0e27"},"content":{"rendered":"
\n

Product Overview<\/h2>\n

The VOQ4-100R Dual Power Automatic Transfer Switch<\/strong> from VIOX Electric represents cutting-edge power management technology designed for critical applications requiring uninterrupted power supply. This miniaturized household and commercial power switch automatically detects the status of both main power supply and standby power supply, ensuring seamless power transition during outages or power quality issues.<\/p>\n

Key Features & Benefits<\/h3>\n

Intelligent Automatic Operation<\/strong><\/p>\n

    \n
  • Automatic detection and switching between main and standby power sources<\/li>\n
  • Fast switching time: \u22640.008s\/8ms for minimal power interruption<\/li>\n
  • Manual and automatic operation modes for maximum flexibility<\/li>\n<\/ul>\n

    Robust Design & Reliability<\/strong><\/p>\n

      \n
    • Solid structure with reliable conversion and convenient installation<\/li>\n
    • Conforms to GB\/T14048.11 national standards<\/li>\n
    • Wide operating temperature range: -40\u00b0C to +70\u00b0C<\/li>\n
    • Pollution grade 3 rating for harsh environments<\/li>\n<\/ul>\n

      Versatile Applications<\/strong><\/p>\n

        \n
      • Specially designed for household rail installation<\/li>\n
      • Perfect for FZC distribution boxes and power distribution systems<\/li>\n
      • Suitable for 50\/60Hz power systems up to 400V AC<\/li>\n
      • Available in 2P, 3P, and 4P configurations<\/li>\n<\/ul>\n

        Technical Specifications<\/h2>\n

        [INSERT IMAGE: Technical specifications table and dimensions diagram]<\/strong><\/p>\n

        Electrical Parameters<\/h3>\n\n\n\n\n\n\n\n\n
        Parameter<\/th>\n2P Configuration<\/th>\n3P Configuration<\/th>\n4P Configuration<\/th>\n<\/tr>\n
        Rated Current (In)<\/strong><\/td>\n16A, 20A, 25A<\/td>\n32A, 40A, 50A, 63A<\/td>\n80A, 100A<\/td>\n<\/tr>\n
        Rated Voltage (Un)<\/strong><\/td>\nAC400V, 50Hz<\/td>\nAC400V, 50Hz<\/td>\nAC400V, 50Hz<\/td>\n<\/tr>\n
        Insulation Voltage (Ui)<\/strong><\/td>\nAC400V, 50Hz<\/td>\nAC400V, 50Hz<\/td>\nAC400V, 50Hz<\/td>\n<\/tr>\n
        Weight<\/strong><\/td>\n0.55kg<\/td>\n0.6kg<\/td>\n0.65kg<\/td>\n<\/tr>\n
        Short Circuit Current<\/strong><\/td>\n50kA<\/td>\n50kA<\/td>\n50kA<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

        Performance Characteristics<\/h3>\n
          \n
        • Control Circuit<\/strong>: AC220V\/50Hz rated control voltage<\/li>\n
        • Auxiliary Circuit<\/strong>: 2 relays with auxiliary contacts<\/li>\n
        • Conversion Time<\/strong>: \u226450ms for all switching operations<\/li>\n
        • Power Off Time<\/strong>: \u226450ms<\/li>\n
        • Switching Capability<\/strong>: 0.008s\/8ms response time<\/li>\n<\/ul>\n

          Installation & Wiring<\/h2>\n

          \"VOQ4-100R<\/p>\n

          Installation Requirements<\/h3>\n

          Environmental Conditions<\/strong><\/p>\n

            \n
          • Operating Temperature<\/strong>: -40\u00b0C to +70\u00b0C ambient<\/li>\n
          • Storage Temperature<\/strong>: -5\u00b0C to +35\u00b0C<\/li>\n
          • Relative Humidity<\/strong>: \u226495% at 35\u00b0C maximum<\/li>\n
          • Installation Altitude<\/strong>: \u22642000m above sea level<\/li>\n
          • Pollution Grade<\/strong>: Grade 3 classification<\/li>\n<\/ul>\n

            Installation Guidelines<\/strong><\/p>\n

              \n
            1. Ensure professional installation by qualified electricians<\/li>\n
            2. Verify all power sources are disconnected before installation<\/li>\n
            3. Follow proper safety distance requirements (S1: >30mm, S2: >20mm)<\/li>\n
            4. Use appropriate circuit breakers for overcurrent protection<\/li>\n
            5. Maintain proper ventilation and dust-free environment<\/li>\n<\/ol>\n

              Wiring Configuration<\/h3>\n

              The VOQ4-100R Dual Power Automatic Transfer Switch supports multiple wiring configurations:<\/p>\n

                \n
              • Standard Wiring<\/strong>: For typical dual power applications<\/li>\n
              • Timing Switch Connection<\/strong>: For scheduled power management<\/li>\n
              • Generator Integration<\/strong>: Seamless backup generator connection<\/li>\n
              • Load Management<\/strong>: Priority load switching capabilities<\/li>\n<\/ul>\n

                Applications & Use Cases<\/h2>\n

                Residential Applications<\/strong><\/p>\n

                  \n
                • Home backup power systems<\/li>\n
                • Critical appliance protection<\/li>\n
                • Solar panel integration with grid backup<\/li>\n
                • Emergency lighting systems<\/li>\n<\/ul>\n

                  Commercial Applications<\/strong><\/p>\n

                    \n
                  • Office buildings and retail facilities<\/li>\n
                  • Data centers and server rooms<\/li>\n
                  • Medical facilities and hospitals<\/li>\n
                  • Industrial manufacturing plants<\/li>\n<\/ul>\n

                    Model Designation<\/h2>\n

                    VOQ4-100-R Model Breakdown:<\/strong><\/p>\n

                      \n
                    • V<\/strong>: VIOX Electric brand identifier<\/li>\n
                    • O<\/strong>: Optimized design series<\/li>\n
                    • Q4<\/strong>: Quad-pole maximum configuration<\/li>\n
                    • 100<\/strong>: 100A maximum current rating<\/li>\n
                    • R<\/strong>: Rail-mount installation type<\/li>\n<\/ul>\n

                      Regular Maintenance Schedule<\/h3>\n

                      Monthly Inspections<\/strong><\/p>\n

                        \n
                      • Visual inspection for physical damage or overheating<\/li>\n
                      • Check terminal connections for tightness<\/li>\n
                      • Verify indicator lights and display functions<\/li>\n<\/ul>\n

                        Annual Maintenance<\/strong><\/p>\n

                          \n
                        • Complete electrical testing and calibration<\/li>\n
                        • Contact resistance measurement<\/li>\n
                        • Insulation resistance testing (minimum 10M\u03a9)<\/li>\n
                        • Operating mechanism lubrication<\/li>\n<\/ul>\n

                          Safety Recommendations<\/strong><\/p>\n

                            \n
                          • Always disconnect all power sources before maintenance<\/li>\n
                          • Use proper personal protective equipment (PPE)<\/li>\n
                          • Follow lockout\/tagout procedures<\/li>\n
                          • Maintain detailed maintenance records<\/li>\n<\/ul>\n

                            Compliance & Standards<\/h2>\n

                            The VOQ4-100R Dual Power Automatic Transfer Switch meets or exceeds:<\/p>\n

                              \n
                            • GB\/T14048.11<\/strong>: Chinese national standard for automatic transfer switches<\/li>\n
                            • IEC Standards<\/strong>: International electrical safety requirements<\/li>\n
                            • UL Listed<\/strong>: Underwriters Laboratories certification<\/li>\n
                            • CE Marking<\/strong>: European conformity standards<\/li>\n<\/ul>\n

                              Why Choose VIOX Electric?<\/h2>\n

                              Industry Expertise<\/strong><\/p>\n

                              With decades of experience in power management solutions, VIOX Electric delivers reliable, innovative products that meet the most demanding applications.<\/p>\n

                              Quality Assurance<\/strong><\/p>\n

                              Every VOQ4-100R undergoes rigorous testing and quality control procedures to ensure long-term reliability and performance.<\/p>\n

                              Technical Support<\/strong><\/p>\n

                              Our experienced engineering team provides comprehensive technical support, from product selection to installation guidance and troubleshooting.<\/p>\n

                              Warranty Coverage<\/strong><\/p>\n

                              VIOX Electric backs the VOQ4-100R with comprehensive warranty coverage and readily available replacement parts.<\/p>\n

                              Frequently Asked Questions<\/h2>\n

                              Q: What is the difference between manual and automatic operation modes?<\/strong>
                              \nA: Automatic mode provides hands-free operation with intelligent power source monitoring, while manual mode allows operator control for maintenance or testing purposes.<\/p>\n

                              Q: Can the VOQ4-100R handle generator backup systems?<\/strong>
                              \nA: Yes, the switch is specifically designed to work with generator backup systems, providing seamless transition when utility power fails.<\/p>\n

                              Q: What maintenance is required?<\/strong>
                              \nA: Regular visual inspections monthly and comprehensive electrical testing annually by qualified technicians ensure optimal performance.<\/p>\n

                              Q: Is the unit suitable for outdoor installation?<\/strong>
                              \nA: The VOQ4-100R is designed for indoor installation in electrical panels. For outdoor applications, appropriate enclosure protection is required.<\/p>\n

                              Technical Downloads<\/h2>\n
                                \n
                              • Product Datasheet (PDF)<\/li>\n
                              • Installation Manual (PDF)<\/li>\n
                              • Wiring Diagrams (CAD)<\/li>\n
                              • Compliance Certificates (PDF)<\/li>\n<\/ul>\n

                                Contact & Support<\/h2>\n

                                Ready to enhance your power reliability with the VOQ4-100R Dual Power Automatic Transfer Switch? Our technical experts are standing by to help you select the right configuration for your specific application.<\/p>\n

                                Get a Quote Today<\/strong><\/p>\n

                                  \n
                                • Technical consultation available<\/li>\n
                                • Custom configurations possible<\/li>\n
                                • Competitive pricing and fast delivery<\/li>\n
                                • Comprehensive warranty and support<\/li>\n<\/ul>\n

                                  *The VOQ4-100R Dual Power Automatic Transfer Switch from VIOX Electric – Your reliable partner for uninterrupted power management solutions.*<\/p>\n

                                  Keywords<\/strong>: Dual Power Automatic Transfer Switch, Automatic Transfer Switch, Power Management, Backup Power, Emergency Power, VIOX Electric, VOQ4-100R, Electrical Safety, Power Reliability<\/p>\n<\/div>\n","protected":false},"excerpt":{"rendered":"

                                    \n
                                  • \u0e2d\u0e38\u0e1b\u0e01\u0e23\u0e13\u0e4c\u0e04\u0e27\u0e1a\u0e04\u0e38\u0e21: \u0e15\u0e31\u0e27\u0e04\u0e27\u0e1a\u0e04\u0e38\u0e21\u0e43\u0e19\u0e15\u0e31\u0e27<\/li>\n
                                  • \u0e42\u0e04\u0e23\u0e07\u0e2a\u0e23\u0e49\u0e32\u0e07\u0e1c\u0e25\u0e34\u0e15\u0e20\u0e31\u0e13\u0e11\u0e4c: \u0e44\u0e21\u0e48\u0e21\u0e35\u0e01\u0e32\u0e23\u0e14\u0e31\u0e1a\u0e40\u0e04\u0e23\u0e37\u0e48\u0e2d\u0e07, \u0e41\u0e1a\u0e1a\u0e23\u0e32\u0e07\u0e19\u0e33, \u0e01\u0e23\u0e30\u0e41\u0e2a\u0e44\u0e1f\u0e2a\u0e39\u0e07, \u0e1b\u0e23\u0e34\u0e21\u0e32\u0e15\u0e23\u0e02\u0e19\u0e32\u0e14\u0e40\u0e25\u0e47\u0e01, \u0e41\u0e1a\u0e1a\u0e2a\u0e2d\u0e07\u0e02\u0e31\u0e49\u0e19\u0e15\u0e2d\u0e19, \u0e42\u0e04\u0e23\u0e07\u0e2a\u0e23\u0e49\u0e32\u0e07\u0e40\u0e23\u0e35\u0e22\u0e1a\u0e07\u0e48\u0e32\u0e22, \u0e01\u0e32\u0e23\u0e23\u0e27\u0e21 ATS<\/li>\n
                                  • \u0e04\u0e38\u0e13\u0e2a\u0e21\u0e1a\u0e31\u0e15\u0e34: \u0e04\u0e27\u0e32\u0e21\u0e40\u0e23\u0e47\u0e27\u0e43\u0e19\u0e01\u0e32\u0e23\u0e2a\u0e25\u0e31\u0e1a\u0e17\u0e35\u0e48\u0e23\u0e27\u0e14\u0e40\u0e23\u0e47\u0e27 \u0e2d\u0e31\u0e15\u0e23\u0e32\u0e04\u0e27\u0e32\u0e21\u0e25\u0e49\u0e21\u0e40\u0e2b\u0e25\u0e27\u0e15\u0e48\u0e33 \u0e01\u0e32\u0e23\u0e1a\u0e33\u0e23\u0e38\u0e07\u0e23\u0e31\u0e01\u0e29\u0e32\u0e17\u0e35\u0e48\u0e2a\u0e30\u0e14\u0e27\u0e01 \u0e41\u0e25\u0e30\u0e1b\u0e23\u0e30\u0e2a\u0e34\u0e17\u0e18\u0e34\u0e20\u0e32\u0e1e\u0e17\u0e35\u0e48\u0e40\u0e0a\u0e37\u0e48\u0e2d\u0e16\u0e37\u0e2d\u0e44\u0e14\u0e49<\/li>\n
                                  • \u0e42\u0e2b\u0e21\u0e14\u0e01\u0e32\u0e23\u0e40\u0e14\u0e34\u0e19\u0e2a\u0e32\u0e22: \u0e01\u0e32\u0e23\u0e40\u0e14\u0e34\u0e19\u0e2a\u0e32\u0e22\u0e41\u0e1c\u0e48\u0e19\u0e14\u0e49\u0e32\u0e19\u0e2b\u0e19\u0e49\u0e32<\/li>\n
                                  • \u0e42\u0e2b\u0e21\u0e14\u0e01\u0e32\u0e23\u0e41\u0e1b\u0e25\u0e07: \u0e01\u0e23\u0e34\u0e14\u0e44\u0e1f\u0e1f\u0e49\u0e32\u0e40\u0e1b\u0e47\u0e19\u0e01\u0e23\u0e34\u0e14\u0e44\u0e1f\u0e1f\u0e49\u0e32, \u0e01\u0e23\u0e34\u0e14\u0e44\u0e1f\u0e1f\u0e49\u0e32\u0e40\u0e1b\u0e47\u0e19\u0e40\u0e04\u0e23\u0e37\u0e48\u0e2d\u0e07\u0e01\u0e33\u0e40\u0e19\u0e34\u0e14\u0e44\u0e1f\u0e1f\u0e49\u0e32, \u0e01\u0e32\u0e23\u0e2a\u0e25\u0e31\u0e1a\u0e2d\u0e31\u0e15\u0e42\u0e19\u0e21\u0e31\u0e15\u0e34\u0e41\u0e25\u0e30\u0e01\u0e32\u0e23\u0e01\u0e39\u0e49\u0e04\u0e37\u0e19\u0e14\u0e49\u0e27\u0e22\u0e15\u0e19\u0e40\u0e2d\u0e07<\/li>\n
                                  • \u0e01\u0e23\u0e2d\u0e1a\u0e2a\u0e34\u0e19\u0e04\u0e49\u0e32 : 100<\/li>\n
                                  • \u0e01\u0e23\u0e30\u0e41\u0e2a\u0e1c\u0e25\u0e34\u0e15\u0e20\u0e31\u0e13\u0e11\u0e4c: 10, 16, 20, 25, 32, 40, 50, 63, 80, 100A<\/li>\n
                                  • \u0e01\u0e32\u0e23\u0e08\u0e33\u0e41\u0e19\u0e01\u0e1b\u0e23\u0e30\u0e40\u0e20\u0e17\u0e1c\u0e25\u0e34\u0e15\u0e20\u0e31\u0e13\u0e11\u0e4c: \u0e1b\u0e23\u0e30\u0e40\u0e20\u0e17\u0e42\u0e2b\u0e25\u0e14\u0e42\u0e14\u0e22\u0e15\u0e23\u0e07<\/li>\n
                                  • \u0e2b\u0e21\u0e32\u0e22\u0e40\u0e25\u0e02\u0e40\u0e2a\u0e32\uff1a 2,3,4<\/li>\n
                                  • \u0e21\u0e32\u0e15\u0e23\u0e10\u0e32\u0e19: GB\/T14048.11<\/li>\n
                                  • ATSE: \u0e04\u0e25\u0e32\u0e2a\u0e1e\u0e35\u0e0b\u0e35<\/li>\n
                                  • \u0e40\u0e27\u0e25\u0e32\u0e2a\u0e25\u0e31\u0e1a: 0.008 \u0e27\u0e34\u0e19\u0e32\u0e17\u0e35\/8 \u0e21\u0e34\u0e25\u0e25\u0e34\u0e27\u0e34\u0e19\u0e32\u0e17\u0e35<\/li>\n<\/ul>","protected":false},"featured_media":17775,"comment_status":"closed","ping_status":"closed","template":"","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":"default","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":""}}},"product_brand":[],"product_cat":[113,234],"product_tag":[],"class_list":{"0":"post-17773","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-relays-timers-control","7":"product_cat-dual-power-automatic-transfer-switch","8":"desktop-align-left","9":"tablet-align-left","10":"mobile-align-left","12":"first","13":"instock","14":"shipping-taxable","15":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/test.viox.com\/th\/wp-json\/wp\/v2\/product\/17773","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/test.viox.com\/th\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/test.viox.com\/th\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/test.viox.com\/th\/wp-json\/wp\/v2\/comments?post=17773"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/test.viox.com\/th\/wp-json\/wp\/v2\/media\/17775"}],"wp:attachment":[{"href":"https:\/\/test.viox.com\/th\/wp-json\/wp\/v2\/media?parent=17773"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/test.viox.com\/th\/wp-json\/wp\/v2\/product_brand?post=17773"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/test.viox.com\/th\/wp-json\/wp\/v2\/product_cat?post=17773"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/test.viox.com\/th\/wp-json\/wp\/v2\/product_tag?post=17773"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}