{"id":20579,"date":"2025-12-11T08:22:21","date_gmt":"2025-12-11T00:22:21","guid":{"rendered":"https:\/\/viox.com\/?p=20579"},"modified":"2025-12-11T08:22:23","modified_gmt":"2025-12-11T00:22:23","slug":"terminal-strip-vs-terminal-block","status":"publish","type":"post","link":"https:\/\/test.viox.com\/cs\/terminal-strip-vs-terminal-block\/","title":{"rendered":"Svorkovnice vs. Svorkovn\u00fd blok: Co si vybrat?"},"content":{"rendered":"<div class=\"product-intro\">\n<p>Pokud jste n\u011bkdy st\u00e1li p\u0159ed katalogem elektrick\u00fdch sou\u010d\u00e1stek a sna\u017eili se zjistit skute\u010dn\u00fd rozd\u00edl mezi \u201csvorkovnic\u00ed\u201d a \u201csvorkov\u00fdm blokem\u201d, nejste sami. Tyto term\u00edny se pou\u017e\u00edvaj\u00ed zam\u011bniteln\u011b \u2013 ale odkazuj\u00ed na dva odli\u0161n\u00e9 produkty s r\u016fzn\u00fdmi zp\u016fsoby mont\u00e1\u017ee, konstrukc\u00ed a ide\u00e1ln\u00edmi p\u0159\u00edpady pou\u017eit\u00ed.<\/p>\n<p>Pro elektrotechniky, v\u00fdrobce rozvad\u011b\u010d\u016f a dodavatele m\u016f\u017ee v\u00fdb\u011br nespr\u00e1vn\u00e9ho typu znamenat p\u0159epracov\u00e1n\u00ed rozvr\u017een\u00ed, pl\u00fdtv\u00e1n\u00ed prostorem na li\u0161t\u011b nebo pot\u00ed\u017ee s nekompatibiln\u00edmi zakon\u010den\u00edmi vodi\u010d\u016f na m\u00edst\u011b. Dobr\u00e1 zpr\u00e1va? Jakmile pochop\u00edte hlavn\u00ed rozd\u00edly, v\u00fdb\u011br se stane p\u0159\u00edmo\u010dar\u00fdm.<\/p>\n<p>Tato p\u0159\u00edru\u010dka rozeb\u00edr\u00e1, co p\u0159esn\u011b ka\u017ed\u00fd produkt je, kdy pou\u017e\u00edt svorkovnice vs. svorkov\u00e9 bloky a jak se spr\u00e1vn\u011b rozhodnout pro v\u00e1\u0161 dal\u0161\u00ed ovl\u00e1dac\u00ed panel nebo pr\u016fmyslovou instalaci.<\/p>\n<h2>Co je to svorkovnice?<\/h2>\n<p>A <a href=\"https:\/\/test.viox.com\/cs\/produkt\/viox-cm1-terminal-strip\/\"><strong>svorkovnice<\/strong><\/a>\u2014tak\u00e9 naz\u00fdvan\u00fd <strong>bari\u00e9rov\u00e1 li\u0161ta<\/strong> nebo <strong>bari\u00e9rov\u00fd svorkov\u00fd blok<\/strong>\u2014je \u0159ada \u0161roubov\u00fdch p\u0159ipojovac\u00edch bod\u016f namontovan\u00fdch na panelu, odd\u011blen\u00fdch izola\u010dn\u00edmi bari\u00e9rami, kter\u00e9 zabra\u0148uj\u00ed bo\u010dn\u00edmu zkratu. P\u0159edstavte si to jako pevn\u00fd, organizovan\u00fd spojovac\u00ed bod, kde se spojuje v\u00edce vodi\u010d\u016f, ani\u017e by se navz\u00e1jem dot\u00fdkaly.<\/p>\n<p><strong>Kl\u00ed\u010dov\u00e9 vlastnosti svorkovnic:<\/strong><\/p>\n<ul>\n<li><strong>Konstrukce pro mont\u00e1\u017e na panel<\/strong>: \u0160rouby nebo \u0161rouby upev\u0148uj\u00ed li\u0161tu p\u0159\u00edmo k \u0161asi nebo povrchu panelu<\/li>\n<li><strong>Izola\u010dn\u00ed bari\u00e9ry<\/strong>: Zv\u00fd\u0161en\u00e9 plastov\u00e9 nebo fenolov\u00e9 odd\u011blova\u010de mezi ka\u017edou polohou svorky zabra\u0148uj\u00ed n\u00e1hodn\u00fdm zkrat\u016fm<\/li>\n<li><strong>\u0160roubov\u00e9 svorky<\/strong>: V\u011bt\u0161ina pou\u017e\u00edv\u00e1 \u0161rouby s aretac\u00ed, kter\u00e9 p\u016fsob\u00ed na trubkov\u00e9 kovov\u00e9 vodi\u010de ulo\u017een\u00e9 uvnit\u0159 li\u0161ty<\/li>\n<li><strong>Modul\u00e1rn\u00ed design<\/strong>: Mnoho s\u00e9ri\u00ed je \u0159ez\u00e1no na d\u00e9lku, co\u017e v\u00e1m umo\u017e\u0148uje odlomit nebo od\u0159\u00edznout li\u0161tu na p\u0159esn\u00fd po\u010det pot\u0159ebn\u00fdch pozic<\/li>\n<li><strong>Bezpe\u010dnost s mrtv\u00fdm \u010delem<\/strong>: Zapu\u0161t\u011bn\u00e1 konstrukce svorek chr\u00e1n\u00ed \u017eiv\u00e9 \u010d\u00e1sti p\u0159ed n\u00e1hodn\u00fdm kontaktem<\/li>\n<li><strong>Rozsah vodi\u010d\u016f<\/strong>: Obvykle p\u0159ij\u00edmaj\u00ed pevn\u00e9 nebo lankov\u00e9 vodi\u010de #6 a\u017e #26 AWG bez ok<\/li>\n<\/ul>\n<p>Bari\u00e9rov\u00e9 li\u0161ty jsou ji\u017e des\u00edtky let tahounem v \u0159\u00edzen\u00ed motor\u016f, nap\u00e1jec\u00edch zdroj\u00edch, spojovac\u00edch krabic\u00edch a zakon\u010den\u00edch za\u0159\u00edzen\u00ed. Jejich p\u0159\u00edmo\u010dar\u00fd p\u0159\u00edstup se \u0161roubov\u00e1n\u00edm a utahov\u00e1n\u00edm nevy\u017eaduje \u017e\u00e1dn\u00e9 speci\u00e1ln\u00ed n\u00e1stroje a robustn\u00ed mechanick\u00e9 up\u00edn\u00e1n\u00ed zvl\u00e1d\u00e1 aplikace s vysok\u00fdm proudem \u2013 b\u011b\u017en\u00e9 jmenovit\u00e9 hodnoty se pohybuj\u00ed od 30 A do 65 A v z\u00e1vislosti na rozte\u010di a velikosti vodi\u010de.<\/p>\n<p>Typick\u00e1 rozte\u010d (vzd\u00e1lenost od st\u0159edu ke st\u0159edu) se pohybuje od 8 mm do 14,5 mm, p\u0159i\u010dem\u017e v\u011bt\u0161\u00ed rozte\u010de podporuj\u00ed vy\u0161\u0161\u00ed jmenovit\u00e9 proudy a v\u011bt\u0161\u00ed pr\u016f\u0159ezy vodi\u010d\u016f. V\u011bt\u0161\u00ed rozte\u010d tak\u00e9 usnad\u0148uje zapojov\u00e1n\u00ed v ter\u00e9nu p\u0159i pr\u00e1ci v rukavic\u00edch nebo v t\u011bsn\u00fdch sk\u0159\u00edn\u00edch.<\/p>\n<figure><img decoding=\"async\" src=\"https:\/\/img.viox.com\/professional-3d-render-of-viox-barrier-terminal-strip-showing-8-position-dual-row-design-with-screw-terminals-and-insulating-barriers.webp\" alt=\"Professional 3D render of VIOX barrier terminal strip\" \/>\n<figcaption>Obr\u00e1zek 1: Svorkovnice VIOX (bari\u00e9rov\u00e1 li\u0161ta) s konstrukc\u00ed pro mont\u00e1\u017e na panel, \u0161roubov\u00fdmi svorkami a izola\u010dn\u00edmi bari\u00e9rami pro bezpe\u010dn\u00e9 zapojen\u00ed bod-bod.<\/figcaption>\n<\/figure>\n<h2>Co je to svorkov\u00fd blok?<\/h2>\n<p>A <a href=\"https:\/\/test.viox.com\/cs\/terminal-block\/\"><strong>svorkovnice<\/strong> <\/a>(v tomto kontextu konkr\u00e9tn\u011b <strong>Svorkovnice DIN li\u0161ty<\/strong>) je modul\u00e1rn\u00ed elektrick\u00fd konektor navr\u017een\u00fd pro mont\u00e1\u017e na standardizovan\u00e9 kovov\u00e9 li\u0161ty \u2013 nej\u010dast\u011bji DIN li\u0161ty TS35 \u2013 uvnit\u0159 ovl\u00e1dac\u00edch sk\u0159\u00edn\u00ed a rozvodn\u00fdch panel\u016f. Na rozd\u00edl od pevn\u00fdch svorkovnic se bloky DIN li\u0161ty nacvak\u00e1vaj\u00ed na li\u0161tu a lze je uspo\u0159\u00e1dat, p\u0159euspo\u0159\u00e1dat nebo odstranit, jak se v\u00e1\u0161 syst\u00e9m vyv\u00edj\u00ed.<\/p>\n<p><strong>Kl\u00ed\u010dov\u00e9 vlastnosti svorkov\u00fdch blok\u016f DIN li\u0161ty:<\/strong><\/p>\n<ul>\n<li><strong><a href=\"https:\/\/test.viox.com\/cs\/din-rail\/\">Li\u0161ta DIN<\/a> mont\u00e1\u017e<\/strong>: P\u0159ipev\u0148uje se na standardizovan\u00e9 li\u0161ty TS35, TS32 nebo TS15 pomoc\u00ed pru\u017einov\u00fdch nebo \u0161roubov\u00fdch uvol\u0148ovac\u00edch patek<\/li>\n<li><strong>Modul\u00e1rn\u00ed sestava<\/strong>: Jednotliv\u00e9 bloky se nacvak\u00e1vaj\u00ed vedle sebe a vytv\u00e1\u0159ej\u00ed organizovan\u00e9 veden\u00ed kabel\u016f; p\u0159id\u00e1vejte nebo odeb\u00edrejte bloky podle pot\u0159eby<\/li>\n<li><strong>V\u00edce technologi\u00ed zakon\u010den\u00ed<\/strong>: K dispozici ve variant\u00e1ch se \u0161roubem, pru\u017einovou svorkou a zasunut\u00edm<\/li>\n<li><strong>Rozs\u00e1hl\u00e9 p\u0159\u00edslu\u0161enstv\u00ed<\/strong>: Koncov\u00e9 dr\u017e\u00e1ky, popisovac\u00ed p\u00e1sky, propojky (pro propojen\u00ed v\u00edce svorek), testovac\u00ed z\u00e1str\u010dky a p\u0159ep\u00e1\u017eky<\/li>\n<li><strong>Kompaktn\u00ed rozte\u010d<\/strong>: Mo\u017en\u00e1 ultra vysok\u00e1 hustota \u2013 n\u011bkter\u00e9 sign\u00e1ln\u00ed bloky jsou \u0161irok\u00e9 pouh\u00fdch 3,5 mm; v\u00edce\u00farov\u0148ov\u00e9 bloky se skl\u00e1daj\u00ed vertik\u00e1ln\u011b, aby se u\u0161et\u0159ilo m\u00edsto na li\u0161t\u011b<\/li>\n<li><strong>\u0160irok\u00fd rozsah vodi\u010d\u016f<\/strong>: Standardn\u00ed pr\u016fchoz\u00ed bloky zvl\u00e1daj\u00ed 0,14 mm\u00b2 a\u017e 25 mm\u00b2 (26-4 AWG); vysokoproud\u00e9 varianty s pru\u017einov\u00fdm tlakem dosahuj\u00ed 185 mm\u00b2 (350 kcmil)<\/li>\n<\/ul>\n<p>Svorkov\u00e9 bloky DIN li\u0161ty dominuj\u00ed pr\u016fmyslov\u00e9 automatizaci, BMS, HVAC, distribuci energie a ovl\u00e1dac\u00edm panel\u016fm, proto\u017ee vyva\u017euj\u00ed vysokou hustotu s flexibilitou. Modul\u00e1rn\u00ed ekosyst\u00e9m \u2013 v\u010detn\u011b odpojovac\u00edch blok\u016f, pojistkov\u00fdch blok\u016f a variant pro senzory\/ak\u010dn\u00ed \u010dleny \u2013 v\u00e1m umo\u017en\u00ed vytvo\u0159it p\u0159esn\u011b takovou architekturu zapojen\u00ed, jakou v\u00e1\u0161 syst\u00e9m pot\u0159ebuje.<\/p>\n<p>Technologie zakon\u010den\u00ed pru\u017einovou svorkou a zasunut\u00edm jsou obzvl\u00e1\u0161t\u011b cen\u011bny v prost\u0159ed\u00edch n\u00e1chyln\u00fdch k vibrac\u00edm (stroj\u00edrenstv\u00ed, \u017eeleznice, n\u00e1mo\u0159nictv\u00ed), proto\u017ee nevy\u017eaduj\u00ed \u00fadr\u017ebu to\u010div\u00e9ho momentu a odol\u00e1vaj\u00ed uvol\u0148ov\u00e1n\u00ed spojen\u00ed v pr\u016fb\u011bhu \u010dasu.<\/p>\n<figure><img decoding=\"async\" src=\"https:\/\/img.viox.com\/professional-3d-render-of-viox-din-rail-terminal-blocks-showing-modular-assembly-on-ts35-rail.webp\" alt=\"Professional 3D render of VIOX DIN rail terminal blocks\" \/>\n<figcaption>Obr\u00e1zek 2: Svorkov\u00e9 bloky DIN li\u0161ty VIOX demonstruj\u00edc\u00ed modul\u00e1rn\u00ed nacvak\u00e1vac\u00ed konstrukci s barevn\u011b odli\u0161en\u00fdmi bloky pro organizovan\u00e9 zapojen\u00ed syst\u00e9mu.<\/figcaption>\n<\/figure>\n<h2>Kl\u00ed\u010dov\u00e9 rozd\u00edly na prvn\u00ed pohled<\/h2>\n<p>Zat\u00edmco svorkovnice i svorkov\u00e9 bloky slou\u017e\u00ed stejn\u00e9mu z\u00e1kladn\u00edmu \u00fa\u010delu \u2013 bezpe\u010dn\u00e9mu a spolehliv\u00e9mu spojov\u00e1n\u00ed vodi\u010d\u016f \u2013 jejich konstruk\u010dn\u00ed filozofie se ost\u0159e li\u0161\u00ed. Zde je to, co je odli\u0161uje:<\/p>\n<h3>1. Zp\u016fsob mont\u00e1\u017ee<\/h3>\n<p><strong>Svorkovnice<\/strong> jsou <strong>montovan\u00e9 na panel<\/strong>. Vyvrt\u00e1te otvory, um\u00edst\u00edte li\u0161tu a p\u0159i\u0161roubujete ji p\u0159\u00edmo k \u0161asi, zadn\u00ed desce nebo st\u011bn\u011b spojovac\u00ed krabice. Po instalaci je li\u0161ta pevn\u011b na sv\u00e9m m\u00edst\u011b.<\/p>\n<p><strong>Svorkovnice<\/strong> jsou <strong>Mont\u00e1\u017e na DIN li\u0161tu<\/strong>. P\u0159ipev\u0148uj\u00ed se na standardizovanou kovovou li\u0161tu pomoc\u00ed pru\u017einov\u00e9ho mechanismu. M\u016f\u017eete posouvat bloky po li\u0161t\u011b, p\u0159id\u00e1vat nov\u00e9 nebo je odstra\u0148ovat, ani\u017e byste naru\u0161ili sousedn\u00ed spoje \u2013 nen\u00ed nutn\u00e9 \u017e\u00e1dn\u00e9 vrt\u00e1n\u00ed.<\/p>\n<h3>2. Modularita a flexibilita<\/h3>\n<p><strong>Svorkovnice<\/strong> jsou obvykle <strong>jednotky s pevnou d\u00e9lkou<\/strong>. Zat\u00edmco mnoho z nich lze p\u0159ed instalac\u00ed zkr\u00e1tit na po\u017eadovanou velikost, po namontov\u00e1n\u00ed z\u016fstanou na sv\u00e9m m\u00edst\u011b. P\u0159id\u00e1n\u00ed pozic znamen\u00e1 instalaci druh\u00e9 li\u0161ty jinde.<\/p>\n<p><strong>Svorkovnice<\/strong> jsou <strong>nekone\u010dn\u011b modul\u00e1rn\u00ed<\/strong>. Pot\u0159ebujete p\u0159idat pojistkov\u00fd blok mezi dv\u011b sign\u00e1ln\u00ed svorky? Jednodu\u0161e odepn\u011bte, vlo\u017ete nov\u00fd blok a zacvakn\u011bte v\u0161e zp\u011bt do sekvence. D\u00edky tomu jsou ide\u00e1ln\u00ed pro syst\u00e9my, kter\u00e9 se vyv\u00edjej\u00ed nebo vy\u017eaduj\u00ed \u00fapravy v ter\u00e9nu.<\/p>\n<h3>3. Hustota a p\u016fdorys<\/h3>\n<p><strong>Svorkovnice<\/strong> pou\u017e\u00edvaj\u00ed v\u011bt\u0161\u00ed rozte\u010de (8-14,5 mm), aby se do nich ve\u0161ly robustn\u00ed \u0161roubov\u00e9 svorky a zajistily dostate\u010dn\u00e9 povrchov\u00e9 cesty\/vzd\u00e1lenosti pro vy\u0161\u0161\u00ed nap\u011bt\u00ed a proudy. To znamen\u00e1 m\u00e9n\u011b spojovac\u00edch bod\u016f na line\u00e1rn\u00ed palec, ale v\u00edce prostoru pro siln\u00e9 vodi\u010de.<\/p>\n<p><strong>Svorkovnice<\/strong> dosahuj\u00ed mnohem vy\u0161\u0161\u00ed hustoty. Standardn\u00ed sign\u00e1ln\u00ed bloky mohou b\u00fdt \u0161irok\u00e9 pouh\u00fdch 3,5 mm a v\u00edce\u00farov\u0148ov\u00e9 (dvoupatrov\u00e9, t\u0159\u00edpatrov\u00e9) konstrukce skl\u00e1daj\u00ed svorky vertik\u00e1ln\u011b, \u010d\u00edm\u017e \u0161et\u0159\u00ed drahocenn\u00e9 m\u00edsto na li\u0161t\u011b v p\u0159epln\u011bn\u00fdch panelech.<\/p>\n<h3>4. Technologie zakon\u010den\u00ed<\/h3>\n<p><strong>Svorkovnice<\/strong> drtiv\u011b pou\u017e\u00edvaj\u00ed <strong>\u0161roubov\u00e1 svorka<\/strong> spoje. \u0160roub s aretac\u00ed tla\u010d\u00ed p\u0159\u00edmo na vodi\u010d nebo trubkovou mosaznou p\u0159\u00edpojnici. Je to jednoduch\u00e9, osv\u011bd\u010den\u00e9 a zvl\u00e1d\u00e1 vysokou up\u00ednac\u00ed s\u00edlu \u2013 ale vy\u017eaduje \u0161roubov\u00e1k a pravideln\u00e9 kontroly to\u010div\u00e9ho momentu v prost\u0159ed\u00ed s vibracemi.<\/p>\n<p><strong>Svorkovnice<\/strong> nab\u00eddka <strong>\u0161roubov\u00e9, pru\u017einov\u00e9 a zasouvac\u00ed<\/strong> zakon\u010den\u00ed. Technologie pru\u017einov\u00e9 svorky a zasunut\u00ed jsou bez\u00fadr\u017ebov\u00e9, odoln\u00e9 proti vibrac\u00edm a rychlej\u0161\u00ed na zapojen\u00ed (nen\u00ed pot\u0159eba \u017e\u00e1dn\u00fd momentov\u00fd \u0161roubov\u00e1k), i kdy\u017e \u0161roubov\u00e9 varianty jsou st\u00e1le b\u011b\u017en\u00e9 pro kompatibilitu a aplikace s vysok\u00fdm proudem.<\/p>\n<h3>5. Ekosyst\u00e9m p\u0159\u00edslu\u0161enstv\u00ed<\/h3>\n<p><strong>Svorkovnice<\/strong> jsou minimalistick\u00e9. Z\u00edsk\u00e1te svorky a bari\u00e9ry; ozna\u010dov\u00e1n\u00ed a spr\u00e1va vodi\u010d\u016f se obvykle \u0159e\u0161\u00ed samostatn\u011b.<\/p>\n<p><strong>Svorkovnice<\/strong> p\u0159ich\u00e1z\u00ed s bohat\u00fdm katalogem p\u0159\u00edslu\u0161enstv\u00ed: koncov\u00e9 dr\u017e\u00e1ky, d\u011blic\u00ed desky, popisovac\u00ed p\u00e1sky (ti\u0161t\u011bn\u00e9 nebo popisovateln\u00e9), propojovac\u00ed h\u0159ebeny (pro propojen\u00ed sousedn\u00edch svorek), testovac\u00ed z\u00e1str\u010dky a p\u0159\u00edslu\u0161enstv\u00ed pro DIN li\u0161ty. Tento ekosyst\u00e9m podporuje systematick\u00e9 a udr\u017eovateln\u00e9 uspo\u0159\u00e1d\u00e1n\u00ed panel\u016f.<\/p>\n<figure><img decoding=\"async\" src=\"https:\/\/img.viox.com\/side-by-side-comparison-of-terminal-strip-vs-din-rail-terminal-block-highlighting-key-structural-differences.webp\" alt=\"Side-by-side comparison of terminal strip vs DIN rail terminal block\" \/>\n<figcaption>Obr\u00e1zek 3: P\u0159\u00edm\u00e9 srovn\u00e1n\u00ed zobrazuj\u00edc\u00ed svorkovnici (vlevo) s konstrukc\u00ed pro mont\u00e1\u017e na panel vs. svorkovnice na DIN li\u0161tu (vpravo) s modul\u00e1rn\u00edm syst\u00e9mem mont\u00e1\u017ee na li\u0161tu.<\/figcaption>\n<\/figure>\n<h2>Svorkovnice vs. Svorkovnice na DIN li\u0161tu: Srovn\u00e1n\u00ed vlastnost\u00ed<\/h2>\n<table>\n<tbody>\n<tr>\n<td><strong>Funkce<\/strong><\/td>\n<td><strong>Svorkovnice (bari\u00e9rov\u00e1 svorkovnice)<\/strong><\/td>\n<td><strong>Svorkovnice na DIN li\u0161tu<\/strong><\/td>\n<\/tr>\n<tr>\n<td><strong>Mont\u00e1\u017e<\/strong><\/td>\n<td>Mont\u00e1\u017e na panel\/\u0161asi (vrt\u00e1n\u00ed a \u0161roubov\u00e1n\u00ed)<\/td>\n<td>Upevn\u011bn\u00ed na DIN li\u0161tu (TS35\/TS32\/TS15)<\/td>\n<\/tr>\n<tr>\n<td><strong>Modularita<\/strong><\/td>\n<td>Pevn\u00e1 d\u00e9lka (na\u0159ezat na m\u00edru p\u0159ed instalac\u00ed)<\/td>\n<td>Nekone\u010dn\u011b modul\u00e1rn\u00ed (p\u0159id\u00e1v\u00e1n\u00ed\/odeb\u00edr\u00e1n\u00ed blok\u016f)<\/td>\n<\/tr>\n<tr>\n<td><strong>Typick\u00e1 rozte\u010d<\/strong><\/td>\n<td>8-14,5 mm<\/td>\n<td>3,5 mm a\u017e 10 mm (v\u00edce\u00farov\u0148ov\u00e9 mo\u017enosti)<\/td>\n<\/tr>\n<tr>\n<td><strong>Ukon\u010den\u00ed<\/strong><\/td>\n<td>\u0160roubov\u00e1 svorka (\u0161roub s aretac\u00ed na sb\u011brnici)<\/td>\n<td>\u0160roub, pru\u017einov\u00e1 svorka, z\u00e1suvn\u00e1 svorka<\/td>\n<\/tr>\n<tr>\n<td><strong>Aktu\u00e1ln\u00ed rozsah<\/strong><\/td>\n<td>Typicky 30-65A<\/td>\n<td>0,5A (sign\u00e1l) a\u017e 300A+ (nap\u00e1jen\u00ed)<\/td>\n<\/tr>\n<tr>\n<td><strong>Rozsah nap\u011bt\u00ed<\/strong><\/td>\n<td>A\u017e 600 V<\/td>\n<td>A\u017e 1000V (v z\u00e1vislosti na s\u00e9rii)<\/td>\n<\/tr>\n<tr>\n<td><strong>Wire Size<\/strong><\/td>\n<td>#6 a\u017e #26 AWG (pln\u00fd\/lankov\u00fd)<\/td>\n<td>0,14 mm\u00b2 a\u017e 185 mm\u00b2 (26 AWG a\u017e 350 kcmil)<\/td>\n<\/tr>\n<tr>\n<td><strong>P\u0159\u00edslu\u0161enstv\u00ed<\/strong><\/td>\n<td>Minim\u00e1ln\u00ed (kryty, z\u00e1kladn\u00ed \u0161t\u00edtky)<\/td>\n<td>Rozs\u00e1hl\u00e9 (koncov\u00e9 dr\u017e\u00e1ky, propojky, testovac\u00ed z\u00e1str\u010dky, syst\u00e9my zna\u010den\u00ed)<\/td>\n<\/tr>\n<tr>\n<td><strong>Rychlost instalace<\/strong><\/td>\n<td>St\u0159edn\u00ed (vy\u017eaduje vrt\u00e1n\u00ed, polohov\u00e1n\u00ed)<\/td>\n<td>Rychl\u00e1 (zacvaknut\u00ed na li\u0161tu, z\u00e1suvn\u00e9 svorky)<\/td>\n<\/tr>\n<tr>\n<td><strong>\u00dapravy v ter\u00e9nu<\/strong><\/td>\n<td>Obt\u00ed\u017en\u00e9 (po mont\u00e1\u017ei pevn\u00e9)<\/td>\n<td>Snadn\u00e9 (odpojen\u00ed, p\u0159eskupen\u00ed, p\u0159id\u00e1n\u00ed blok\u016f)<\/td>\n<\/tr>\n<tr>\n<td><strong>Odolnost proti vibrac\u00edm<\/strong><\/td>\n<td>Dobr\u00e1 (s \u0159\u00e1dn\u00fdm utahovac\u00edm momentem)<\/td>\n<td>Vynikaj\u00edc\u00ed (pru\u017einov\u00e9\/z\u00e1suvn\u00e9 varianty)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>Kdy pou\u017e\u00edt svorkovnice<\/h2>\n<p>Svorkovnice vynikaj\u00ed v situac\u00edch, kdy <strong>jednoduchost, robustnost a vysok\u00e1 proudov\u00e1 zat\u00ed\u017eitelnost<\/strong> jsou d\u016fle\u017eit\u011bj\u0161\u00ed ne\u017e modularita nebo ultrakompaktn\u00ed hustota. Zde jsou oblasti, kde vynikaj\u00ed:<\/p>\n<h3>1. Jednoduch\u00e1 distribuce nap\u00e1jen\u00ed<\/h3>\n<p>Kdy\u017e pot\u0159ebujete rozd\u011blit jeden p\u0159\u00edvod nap\u00e1jen\u00ed do n\u011bkolika v\u00fdstupn\u00edch obvod\u016f \u2013 nap\u0159\u00edklad rozd\u011blit f\u00e1zi, nulov\u00fd vodi\u010d a zem v propojovac\u00ed krabici \u2013 bari\u00e9rov\u00e1 svorkovnice poskytuje p\u0159\u00edmo\u010dar\u00e9 \u0159e\u0161en\u00ed s vysok\u00fdm proudem. Velk\u00e1 rozte\u010d a robustn\u00ed \u0161roubov\u00e9 svorky snadno zvl\u00e1dnou nap\u00e1jec\u00ed vodi\u010de #6 a\u017e #10 AWG.<\/p>\n<h3>2. Ukon\u010dovac\u00ed body za\u0159\u00edzen\u00ed<\/h3>\n<p>V\u00fdrobci motor\u016f, \u010derpadel, klimatiza\u010dn\u00edch jednotek a pr\u016fmyslov\u00fdch stroj\u016f \u010dasto montuj\u00ed svorkovnice p\u0159\u00edmo na \u0161asi za\u0159\u00edzen\u00ed, aby zajistili p\u0159ipojovac\u00ed body pro zapojen\u00ed v ter\u00e9nu. Konstrukce pro mont\u00e1\u017e na panel se \u010dist\u011b integruje do krytu za\u0159\u00edzen\u00ed a \u0161roubov\u00e9 svorky pojmou \u0161irokou \u0161k\u00e1lu postup\u016f zapojen\u00ed dodavatel\u016f.<\/p>\n<h3>3. Pevn\u00e9 propojovac\u00ed krabice<\/h3>\n<p>V aplikac\u00edch, kde je uspo\u0159\u00e1d\u00e1n\u00ed kabel\u00e1\u017ee stabiln\u00ed a nebude se m\u011bnit \u2013 nap\u0159\u00edklad v bytov\u00fdch nebo lehk\u00fdch komer\u010dn\u00edch rozvodn\u00fdch krabic\u00edch \u2013 nab\u00edzej\u00ed bari\u00e9rov\u00e9 svorkovnice n\u00e1kladov\u011b efektivn\u00ed a spolehliv\u00e9 \u0159e\u0161en\u00ed bez nutnosti infrastruktury DIN li\u0161ty.<\/p>\n<h3>4. Prost\u0159ed\u00ed s vysok\u00fdmi vibracemi (s \u0159\u00e1dn\u00fdm utahovac\u00edm momentem)<\/h3>\n<p>Zat\u00edmco \u0161roubov\u00e9 svorky ve vibra\u010dn\u00edm prost\u0159ed\u00ed vy\u017eaduj\u00ed pravideln\u00e9 kontroly utahovac\u00edho momentu, spr\u00e1vn\u011b uta\u017een\u00e9 spoje bari\u00e9rov\u00e9 svorkovnice zvl\u00e1dnou m\u00edrn\u00e9 vibrace, pokud dodr\u017eujete specifikace utahovac\u00edho momentu v\u00fdrobce a pou\u017e\u00edv\u00e1te pojistn\u00e9 podlo\u017eky nebo prost\u0159edek pro zaji\u0161t\u011bn\u00ed z\u00e1vit\u016f, kde je to vhodn\u00e9.<\/p>\n<h3>5. Projekty s omezen\u00fdm rozpo\u010dtem<\/h3>\n<p>Svorkovnice jsou obvykle levn\u011bj\u0161\u00ed na jeden p\u0159ipojovac\u00ed bod ne\u017e svorkovnice na DIN li\u0161tu, zvl\u00e1\u0161t\u011b kdy\u017e vezmete v \u00favahu n\u00e1klady na DIN li\u0161tu, koncov\u00e9 dr\u017e\u00e1ky a dal\u0161\u00ed p\u0159\u00edslu\u0161enstv\u00ed. Pro jednoduch\u00e9 aplikace s pevnou kabel\u00e1\u017e\u00ed m\u016f\u017ee b\u00fdt tato n\u00e1kladov\u00e1 v\u00fdhoda v\u00fdznamn\u00e1.<\/p>\n<p><strong>Z\u00e1v\u011br<\/strong>: Vyberte si svorkovnice, kdy\u017e pot\u0159ebujete robustn\u00ed \u0161roubov\u00e9 spoje s vysok\u00fdm proudem pro p\u0159\u00edmo\u010dar\u00e9 zapojen\u00ed bod-bod a aplikace nevy\u017eaduje \u010dast\u00e9 \u00fapravy nebo ultra vysokou hustotu.<\/p>\n<h2>Kdy pou\u017e\u00edt svorkovnice na DIN li\u0161tu<\/h2>\n<p>Svorkovnice na DIN li\u0161tu jsou ide\u00e1ln\u00edm \u0159e\u0161en\u00edm, kdy\u017e <strong>modularita, organizace, hustota a dlouhodob\u00e1 udr\u017eovatelnost<\/strong> \u0159\u00edd\u00ed v\u00e1\u0161 n\u00e1vrh. Zde je oblast, kde p\u0159in\u00e1\u0161ej\u00ed nejv\u011bt\u0161\u00ed hodnotu:<\/p>\n<h3>1. Ovl\u00e1dac\u00ed panely a automatiza\u010dn\u00ed syst\u00e9my<\/h3>\n<p>Pr\u016fmyslov\u00e9 ovl\u00e1dac\u00ed panely, PLC syst\u00e9my, BMS a sk\u0159\u00edn\u011b pro \u0159\u00edzen\u00ed proces\u016f maj\u00ed obrovsk\u00fd prosp\u011bch ze svorkovnic na DIN li\u0161tu. Modul\u00e1rn\u00ed design v\u00e1m umo\u017e\u0148uje logicky uspo\u0159\u00e1dat I\/O kabel\u00e1\u017e, pou\u017e\u00edvat barevn\u011b odli\u0161en\u00e9 bloky pro r\u016fzn\u00e9 typy sign\u00e1l\u016f a p\u0159id\u00e1vat odpojovac\u00ed nebo pojistkov\u00e9 bloky inline podle pot\u0159eby. Syst\u00e9my zna\u010den\u00ed udr\u017euj\u00ed stovky vodi\u010d\u016f sledovateln\u00e9.<\/p>\n<h3>2. Kabel\u00e1\u017e sign\u00e1l\u016f s vysokou hustotou<\/h3>\n<p>Kdy\u017e ukon\u010dujete des\u00edtky nebo stovky sign\u00e1l\u016f s n\u00edzk\u00fdm proudem \u2013 vstupy senzor\u016f, v\u00fdstupy rel\u00e9, komunika\u010dn\u00ed linky \u2013 bloky na DIN li\u0161tu s rozte\u010d\u00ed 3,5-6 mm vm\u011bstnaj\u00ed mnohem v\u00edce p\u0159ipojen\u00ed do omezen\u00e9ho prostoru panelu, ne\u017e by kdy dok\u00e1zaly bari\u00e9rov\u00e9 svorkovnice. V\u00edce\u00farov\u0148ov\u00e9 bloky zdvojn\u00e1sobuj\u00ed nebo ztrojn\u00e1sobuj\u00ed tuto hustotu vertik\u00e1ln\u011b.<\/p>\n<h3>3. Syst\u00e9my, kter\u00e9 se vyv\u00edjej\u00ed nebo vy\u017eaduj\u00ed \u00fapravy v ter\u00e9nu<\/h3>\n<p>Pokud se va\u0161e instalace bude \u010dasem roz\u0161i\u0159ovat, nebo pokud je odstra\u0148ov\u00e1n\u00ed probl\u00e9m\u016f a p\u0159epojov\u00e1n\u00ed b\u011b\u017en\u00e9 (myslete na f\u00e1ze uv\u00e1d\u011bn\u00ed do provozu, pilotn\u00ed provozy nebo prototypov\u00e1n\u00ed), je neoceniteln\u00e1 mo\u017enost odpojit, p\u0159eskupit nebo vlo\u017eit nov\u00e9 bloky bez vrt\u00e1n\u00ed nebo naru\u0161en\u00ed sousedn\u00ed kabel\u00e1\u017ee.<\/p>\n<h3>4. Prost\u0159ed\u00ed n\u00e1chyln\u00e9 k vibrac\u00edm<\/h3>\n<p>V\u00fdrobci stroj\u016f, \u017eelezni\u010dn\u00ed syst\u00e9my, n\u00e1mo\u0159n\u00ed aplikace a mobiln\u00ed za\u0159\u00edzen\u00ed t\u011b\u017e\u00ed z pru\u017einov\u00fdch nebo z\u00e1suvn\u00fdch svorkovnic. Tyto technologie p\u0159ipojen\u00ed jsou ze sv\u00e9 podstaty odoln\u00e9 v\u016f\u010di vibrac\u00edm a nevy\u017eaduj\u00ed \u017e\u00e1dnou \u00fadr\u017ebu \u2013 \u017e\u00e1dn\u00e9 op\u011btovn\u00e9 kontroly utahovac\u00edho momentu, \u017e\u00e1dn\u00e9 uvoln\u011bn\u00e9 \u0161rouby.<\/p>\n<h3>5. Sm\u00ed\u0161en\u00e9 funkce obvod\u016f<\/h3>\n<p>Pot\u0159ebujete integrovat zemnic\u00ed bloky, pojistkov\u00e9 bloky, odpojovac\u00ed bloky a nap\u00e1jec\u00ed bloky senzor\u016f\/ak\u010dn\u00edch \u010dlen\u016f do jednoho uspo\u0159\u00e1dan\u00e9ho b\u011bhu? Syst\u00e9my DIN li\u0161t v\u00e1m umo\u017e\u0148uj\u00ed bezprobl\u00e9mov\u011b kombinovat funk\u010dn\u00ed bloky. Propojovac\u00ed h\u0159ebeny propojuj\u00ed sousedn\u00ed svorky (nap\u0159. propojen\u00ed v\u0161ech zemnic\u00edch blok\u016f nebo distribuce nap\u00e1jen\u00ed 24 V DC do v\u00edce obvod\u016f).<\/p>\n<p><strong>Z\u00e1v\u011br<\/strong>: Vyberte si svorkovnice na DIN li\u0161tu, kdy\u017e pot\u0159ebujete modul\u00e1rn\u00ed, vysoce hust\u00e9 a udr\u017eovateln\u00e9 kabel\u00e1\u017en\u00ed syst\u00e9my s rozs\u00e1hlou podporou p\u0159\u00edslu\u0161enstv\u00ed \u2013 zejm\u00e9na pro ovl\u00e1dac\u00ed panely, automatizaci a jakoukoli aplikaci, kde jsou pravd\u011bpodobn\u00e9 budouc\u00ed zm\u011bny.<\/p>\n<figure><img decoding=\"async\" src=\"https:\/\/img.viox.com\/industrial-control-panel-showing-din-rail-terminal-blocks-in-real-world-application-with-organized-wiring.webp\" alt=\"Industrial control panel showing DIN rail terminal blocks\" \/>\n<figcaption>Obr\u00e1zek 4: Svorkovnice VIOX instalovan\u00e9 v pr\u016fmyslov\u00e9 ovl\u00e1dac\u00ed sk\u0159\u00edni, demonstruj\u00edc\u00ed uspo\u0159\u00e1danou a udr\u017eovatelnou architekturu kabel\u00e1\u017ee umo\u017en\u011bnou syst\u00e9my DIN li\u0161t.<\/figcaption>\n<\/figure>\n<h2>Jak si vybrat: Rozhodovac\u00ed r\u00e1mec<\/h2>\n<p>St\u00e1le si nejste jisti, kter\u00fd produkt se hod\u00ed pro v\u00e1\u0161 projekt? Projd\u011bte si tento rychl\u00fd rozhodovac\u00ed r\u00e1mec:<\/p>\n<h3>Krok 1: Posu\u010fte svou mont\u00e1\u017en\u00ed infrastrukturu<\/h3>\n<ul>\n<li><strong>M\u00e1te ji\u017e nainstalovan\u00e9 DIN li\u0161ty?<\/strong> \u2192 Svorkovnice na DIN li\u0161tu jsou p\u0159irozenou volbou.<\/li>\n<li><strong>Jedn\u00e1 se o aplikaci pro mont\u00e1\u017e na \u0161asi nebo panel bez li\u0161ty?<\/strong> \u2192 Svorkovnicov\u00e9 li\u0161ty se integruj\u00ed p\u0159\u00edmo.<\/li>\n<li><strong>Navrhujete nov\u00fd panel od za\u010d\u00e1tku?<\/strong> \u2192 Zva\u017ete, zda modul\u00e1rn\u00ed infrastruktura DIN li\u0161ty ospravedl\u0148uje po\u010d\u00e1te\u010dn\u00ed investici pro dlouhodobou flexibilitu.<\/li>\n<\/ul>\n<h3>Krok 2: Vyhodno\u0165te slo\u017eitost a hustotu kabel\u00e1\u017ee<\/h3>\n<ul>\n<li><strong>Jednoduch\u00e1 distribuce energie (m\u00e9n\u011b ne\u017e 20 p\u0159ipojovac\u00edch bod\u016f)?<\/strong> \u2192 Svorkovnicov\u00e9 li\u0161ty jsou jednodu\u0161\u0161\u00ed a n\u00e1kladov\u011b efektivn\u011bj\u0161\u00ed.<\/li>\n<li><strong>Sign\u00e1lov\u00e1 kabel\u00e1\u017e s vysokou hustotou (50+ p\u0159ipojen\u00ed)?<\/strong> \u2192 Svorkovnice na DIN li\u0161tu \u0161et\u0159\u00ed m\u00edsto a zlep\u0161uj\u00ed organizaci.<\/li>\n<li><strong>Sm\u00ed\u0161en\u00e9 typy obvod\u016f (nap\u00e1jen\u00ed, sign\u00e1l, zem, pojistka)?<\/strong> \u2192 Modul\u00e1rn\u00ed ekosyst\u00e9m DIN li\u0161ty to elegantn\u011b zvl\u00e1dne.<\/li>\n<\/ul>\n<h3>Krok 3: Zva\u017ete budouc\u00ed zm\u011bny<\/h3>\n<ul>\n<li><strong>Pevn\u00e1 kabel\u00e1\u017e, kter\u00e1 se nebude m\u011bnit?<\/strong> \u2192 Svorkovnicov\u00e9 li\u0161ty funguj\u00ed dob\u0159e.<\/li>\n<li><strong>O\u010dek\u00e1v\u00e1te \u00fapravy, roz\u0161\u00ed\u0159en\u00ed nebo odstra\u0148ov\u00e1n\u00ed probl\u00e9m\u016f s p\u0159epojov\u00e1n\u00edm?<\/strong> \u2192 Modularita svorkovnic na DIN li\u0161tu se rychle vyplat\u00ed.<\/li>\n<\/ul>\n<h3>Krok 4: Zohledn\u011bte vibrace a \u00fadr\u017ebu<\/h3>\n<ul>\n<li><strong>Prost\u0159ed\u00ed s n\u00edzk\u00fdmi vibracemi?<\/strong> \u2192 Funguje kter\u00e1koli mo\u017enost; \u0161roubov\u00e9 svorky jsou osv\u011bd\u010den\u00e9.<\/li>\n<li><strong>Vysok\u00e9 vibrace (stroje, vozidla, n\u00e1mo\u0159n\u00ed prost\u0159ed\u00ed)?<\/strong> \u2192 Pru\u017einov\u00e9 nebo z\u00e1suvn\u00e9 svorkovnice na DIN li\u0161tu eliminuj\u00ed \u00fadr\u017ebu.<\/li>\n<\/ul>\n<h3>Krok 5: Rozpo\u010det a celkov\u00e9 n\u00e1klady na vlastnictv\u00ed<\/h3>\n<ul>\n<li><strong>Napjat\u00fd rozpo\u010det, jednoduch\u00e1 aplikace?<\/strong> \u2192 Svorkovnicov\u00e9 li\u0161ty stoj\u00ed m\u00e9n\u011b na jedno p\u0159ipojen\u00ed.<\/li>\n<li><strong>Pot\u0159ebujete ozna\u010dov\u00e1n\u00ed, sdru\u017eov\u00e1n\u00ed, testovac\u00ed body nebo budouc\u00ed roz\u0161\u00ed\u0159en\u00ed?<\/strong> \u2192 Ekosyst\u00e9m p\u0159\u00edslu\u0161enstv\u00ed DIN li\u0161ty a \u00faspora pr\u00e1ce b\u011bhem \u00faprav ospravedl\u0148uj\u00ed vy\u0161\u0161\u00ed po\u010d\u00e1te\u010dn\u00ed n\u00e1klady.<\/li>\n<\/ul>\n<figure><img decoding=\"async\" src=\"https:\/\/img.viox.com\/decision-flowchart-for-selecting-between-terminal-strips-and-din-rail-terminal-blocks.webp\" alt=\"Decision flowchart for selecting between terminal strips and DIN rail terminal blocks\" \/>\n<figcaption>Obr\u00e1zek 5: V\u00fdvojov\u00fd diagram pro v\u00fdb\u011br, kter\u00fd pom\u00e1h\u00e1 in\u017een\u00fdr\u016fm a konstrukt\u00e9r\u016fm panel\u016f vybrat optim\u00e1ln\u00ed \u0159e\u0161en\u00ed p\u0159ipojen\u00ed svorek na z\u00e1klad\u011b po\u017eadavk\u016f aplikace.<\/figcaption>\n<\/figure>\n<h2>Normy a shoda<\/h2>\n<p>Svorkovnicov\u00e9 li\u0161ty i svorkovnice na DIN li\u0161tu mus\u00ed spl\u0148ovat p\u0159\u00edsn\u00e9 bezpe\u010dnostn\u00ed a v\u00fdkonnostn\u00ed normy. Pochopen\u00ed t\u011bchto norem v\u00e1m pom\u016f\u017ee vybrat komponenty, kter\u00e9 projdou kontrolou a budou spolehliv\u011b fungovat:<\/p>\n<p><strong>UL 1059<\/strong> (Severn\u00ed Amerika): Bezpe\u010dnostn\u00ed norma pro komponenty pro svorkovnice a konektory. Definuje rozte\u010de (povrchov\u00e9 cesty a vzdu\u0161n\u00e9 vzd\u00e1lenosti) podle skupiny pou\u017eit\u00ed a nap\u011bt\u00ed, plus limity n\u00e1r\u016fstu teploty a zkou\u0161ky dielektrick\u00e9 pevnosti.<\/p>\n<p><strong>IEC 60947-7-1<\/strong>: Mezin\u00e1rodn\u00ed norma pro \u0161roubov\u00e9 a bez\u0161roubov\u00e9 svorkovnice pro m\u011bd\u011bn\u00e9 vodi\u010de. Zahrnuje mechanick\u00e9, elektrick\u00e9 a tepeln\u00e9 zkou\u0161ky.<\/p>\n<p>V pr\u016fmyslov\u00fdch \u0159\u00eddic\u00edch panelech UL 508A (USA) mus\u00ed panel deklarovat SCCR (jmenovit\u00fd zkratov\u00fd proud). Pr\u00e9miov\u00e9 syst\u00e9my DIN li\u0161t mohou m\u00edt zdokumentovan\u00e9 hodnoty SCCR 100 kA nebo vy\u0161\u0161\u00ed, co\u017e umo\u017e\u0148uje vy\u0161\u0161\u00ed hodnoty SCCR panelu v kombinaci s vhodnou ochranou proti proudu.<\/p>\n<p>V\u017edy ov\u011b\u0159te, zda svorkovnicov\u00e9 produkty, kter\u00e9 specifikujete, maj\u00ed schv\u00e1len\u00ed odpov\u00eddaj\u00edc\u00ed va\u0161emu regionu a aplikaci (UL, CE, CSA atd.).<\/p>\n<h2>Vyb\u00edrejte na z\u00e1klad\u011b architektury va\u0161eho syst\u00e9mu<\/h2>\n<p>Ot\u00e1zka \u201csvorkovnicov\u00e1 li\u0161ta vs. svorkovnice na DIN li\u0161tu\u201d nen\u00ed o tom, kter\u00fd produkt je lep\u0161\u00ed \u2013 jde o to, kter\u00fd odpov\u00edd\u00e1 architektu\u0159e va\u0161eho syst\u00e9mu a provozn\u00ed realit\u011b.<\/p>\n<p><strong>Vyberte svorkovnicov\u00e9 li\u0161ty<\/strong> kdy\u017e pot\u0159ebujete p\u0159\u00edmo\u010dar\u00e9, robustn\u00ed \u0161roubov\u00e9 zakon\u010den\u00ed pro pevnou kabel\u00e1\u017e, distribuci energie nebo p\u0159ipojovac\u00ed body za\u0159\u00edzen\u00ed. Poskytuj\u00ed osv\u011bd\u010denou spolehlivost za ni\u017e\u0161\u00ed cenu pro aplikace, kter\u00e9 nevy\u017eaduj\u00ed hustou sign\u00e1lovou kabel\u00e1\u017e nebo \u010dast\u00e9 \u00fapravy.<\/p>\n<p><strong>Vyberte svorkovnice na DIN li\u0161tu<\/strong> kdy\u017e z\u00e1le\u017e\u00ed na modularit\u011b, vysok\u00e9 hustot\u011b, udr\u017eovatelnosti a v\u00fdvoji syst\u00e9mu. Po\u010d\u00e1te\u010dn\u00ed investice do infrastruktury DIN li\u0161ty a p\u0159\u00edslu\u0161enstv\u00ed se vyplat\u00ed d\u00edky rychlej\u0161\u00ed instalaci (zejm\u00e9na u pru\u017einov\u00fdch\/z\u00e1suvn\u00fdch svorek), \u010dist\u0161\u00ed organizaci a mo\u017enosti upravovat syst\u00e9my bez nutnosti p\u0159epracov\u00e1n\u00ed.<\/p>\n<p>Mnoho instalac\u00ed pou\u017e\u00edv\u00e1 <strong>ob\u011b<\/strong>: svorkovnicov\u00e9 li\u0161ty pro hlavn\u00ed distribuci energie a p\u0159ipojovac\u00ed body za\u0159\u00edzen\u00ed, svorkovnice na DIN li\u0161tu pro ovl\u00e1dac\u00ed kabel\u00e1\u017e a sign\u00e1lov\u00e9 zakon\u010den\u00ed uvnit\u0159 panelu.<\/p>\n<div data-blocksuite-snapshot=\"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\">\n<div class=\"affine-paragraph-block-container\">\n<p>Ve spole\u010dnosti VIOX Electric vyr\u00e1b\u00edme svorkovnicov\u00e9 li\u0161ty i svorkovnice na DIN li\u0161tu, kter\u00e9 spl\u0148uj\u00ed normy UL a IEC. A\u0165 u\u017e stav\u00edte jednoduchou propojovac\u00ed krabici nebo slo\u017eit\u00fd automatiza\u010dn\u00ed syst\u00e9m, v\u00fdb\u011br spr\u00e1vn\u00e9 technologie zakon\u010den\u00ed od za\u010d\u00e1tku \u0161et\u0159\u00ed \u010das, n\u00e1klady a starosti v budoucnu.<\/p>\n<\/div>\n<\/div>\n<\/div>\n\n\n<p><\/p>","protected":false},"excerpt":{"rendered":"<p>If you&#8217;ve ever stood in front of an electrical supply catalog trying to figure out the actual difference between a &#8220;terminal strip&#8221; and a &#8220;terminal block,&#8221; you&#8217;re not alone. These terms get thrown around interchangeably\u2014but they refer to two distinct products with different mounting methods, construction, and ideal use cases. For electrical engineers, panel builders, [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":20582,"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-20579","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog"],"_links":{"self":[{"href":"https:\/\/test.viox.com\/cs\/wp-json\/wp\/v2\/posts\/20579","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/test.viox.com\/cs\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/test.viox.com\/cs\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/test.viox.com\/cs\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/test.viox.com\/cs\/wp-json\/wp\/v2\/comments?post=20579"}],"version-history":[{"count":4,"href":"https:\/\/test.viox.com\/cs\/wp-json\/wp\/v2\/posts\/20579\/revisions"}],"predecessor-version":[{"id":20584,"href":"https:\/\/test.viox.com\/cs\/wp-json\/wp\/v2\/posts\/20579\/revisions\/20584"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/test.viox.com\/cs\/wp-json\/wp\/v2\/media\/20582"}],"wp:attachment":[{"href":"https:\/\/test.viox.com\/cs\/wp-json\/wp\/v2\/media?parent=20579"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/test.viox.com\/cs\/wp-json\/wp\/v2\/categories?post=20579"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/test.viox.com\/cs\/wp-json\/wp\/v2\/tags?post=20579"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}