{"id":19309,"date":"2025-10-20T18:33:21","date_gmt":"2025-10-20T10:33:21","guid":{"rendered":"https:\/\/viox.com\/?p=19309"},"modified":"2025-10-20T18:33:23","modified_gmt":"2025-10-20T10:33:23","slug":"understanding-pan-assembly-in-distribution-boards","status":"publish","type":"post","link":"https:\/\/test.viox.com\/cs\/understanding-pan-assembly-in-distribution-boards\/","title":{"rendered":"Pochopen\u00ed sestavy panelu v rozvodn\u00fdch desk\u00e1ch"},"content":{"rendered":"
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Pro\u010d se va\u0161e rozvodn\u00e1 deska po \u0161esti m\u011bs\u00edc\u00edch provozu chov\u00e1 jako trouba?<\/h2>\n

Jisti\u010de jste dimenzovali spr\u00e1vn\u011b. Doslova jste se \u0159\u00eddili v\u00fdpo\u010dty zat\u00ed\u017een\u00ed podle NEC. Va\u0161e instalace pro\u0161la kontrolou bez jedin\u00e9 opravy. P\u0159esto o \u0161est m\u011bs\u00edc\u016f pozd\u011bji v\u00e1\u0161 t\u00fdm \u00fadr\u017eby hl\u00e1s\u00ed, \u017ee panel b\u011b\u017e\u00ed o 15 \u00b0C tepleji, ne\u017e je jmenovit\u00e1 hodnota, zaznamen\u00e1v\u00e1te ru\u0161iv\u00e9 v\u00fdpadky b\u011bhem \u0161pi\u010dkov\u00e9ho zat\u00ed\u017een\u00ed a plastov\u00e9 komponenty uvnit\u0159 vykazuj\u00ed \u010dasn\u00e9 zn\u00e1mky tepeln\u00e9ho nam\u00e1h\u00e1n\u00ed.<\/p>\n

Tady je to, co v\u011bt\u0161in\u011b in\u017een\u00fdr\u016f unik\u00e1: Nem\u011bli jste probl\u00e9m s jisti\u010dem. M\u011bli jste probl\u00e9m s mont\u00e1\u017en\u00ed deskou.<\/strong><\/p>\n

Tepeln\u00e1 past, o kter\u00e9 nikdo nemluv\u00ed<\/h2>\n

Tradi\u010dn\u00ed elektrick\u00e9 panely jsou v podstat\u011b kovov\u00e9 krabice s mont\u00e1\u017en\u00edmi li\u0161tami. In\u017een\u00fd\u0159i se posedle v\u011bnuj\u00ed v\u00fdb\u011bru dokonal\u00e9ho jisti\u010de \u2013 porovn\u00e1vaj\u00ed vyp\u00ednac\u00ed charakteristiky, po\u010d\u00edtaj\u00ed selektivn\u00ed koordinaci, ov\u011b\u0159uj\u00ed jmenovit\u00e9 hodnoty zkratov\u00e9ho proudu. Ale s mont\u00e1\u017en\u00ed konstrukc\u00ed zach\u00e1zej\u00ed jako s dodate\u010dnou my\u0161lenkou a p\u0159edpokl\u00e1daj\u00ed, \u017ee jak\u00e1koli kovov\u00e1 deska bude sta\u010dit.<\/p>\n

Toto my\u0161len\u00ed vede k tich\u00e9mu zabij\u00e1ku v elektrick\u00fdch syst\u00e9mech: nedostate\u010dn\u00e9mu tepeln\u00e9mu managementu na \u00farovni mont\u00e1\u017ee komponent<\/strong>.<\/p>\n

Kdy\u017e n\u011bkolik jisti\u010d\u016f pracuje sou\u010dasn\u011b, generuj\u00ed teplo. V konven\u010dn\u00edm panelu toto teplo nem\u00e1 kam j\u00edt, ne\u017e se hromadit kolem samotn\u00fdch za\u0159\u00edzen\u00ed. jisti\u010de<\/a> mohou m\u00edt individu\u00e1ln\u00ed jmenovitou teplotu okol\u00ed 40 \u00b0C, ale kdy\u017e jsou naskl\u00e1d\u00e1ny do \u0161patn\u011b navr\u017een\u00e9 sk\u0159\u00edn\u011b bez \u0159\u00edzen\u00e9ho proud\u011bn\u00ed vzduchu, m\u00edstn\u00ed teplota okol\u00ed m\u016f\u017ee vystoupat na 60 \u00b0C nebo i v\u00edce. Nyn\u00ed v\u00e1\u0161 100A jisti\u010d efektivn\u011b funguje jako 85A jisti\u010d \u2013 a va\u0161e pe\u010dliv\u011b vypo\u010d\u00edtan\u00e9 rezervy zat\u00ed\u017een\u00ed pr\u00e1v\u011b zmizely.<\/p>\n

\u26a1 Kl\u00ed\u010dov\u00e9 poznatky<\/strong>: Rozd\u00edl mezi rozvodnou deskou, kter\u00e1 vydr\u017e\u00ed 10 let, a tou, kter\u00e1 vydr\u017e\u00ed 30 let, obvykle nen\u00ed v kvalit\u011b jisti\u010d\u016f \u2013 je to kvalita toho, na \u010dem jsou jisti\u010de namontov\u00e1ny.<\/em><\/p><\/blockquote>\n

Co je mont\u00e1\u017en\u00ed deska v elektrick\u00e9m nap\u00e1jen\u00ed?<\/h2>\n

\"mcb<\/p>\n

A mont\u00e1\u017en\u00ed deska<\/strong><\/a> v elektrick\u00e9m nap\u00e1jen\u00ed je p\u0159edem navr\u017een\u00e1 mont\u00e1\u017en\u00ed konstrukce, kter\u00e1 slou\u017e\u00ed jako integrovan\u00e1 p\u00e1te\u0159 pro jisti\u010de a ochrann\u00e1 za\u0159\u00edzen\u00ed v rozvodn\u00fdch desk\u00e1ch. Na rozd\u00edl od jednoduch\u00fdch mont\u00e1\u017en\u00edch desek kombinuje skute\u010dn\u00e1 mont\u00e1\u017en\u00ed deska t\u0159i kritick\u00e9 funkce do jednoho standardizovan\u00e9ho syst\u00e9mu:<\/p>\n

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  1. Mechanick\u00e1 podpora<\/strong> s p\u0159esn\u00fdmi, standardizovan\u00fdmi mont\u00e1\u017en\u00edmi body<\/li>\n
  2. Elektrick\u00e1 konektivita<\/strong> prost\u0159ednictv\u00edm integrovan\u00fdch syst\u00e9m\u016f p\u0159\u00edpojnic<\/li>\n
  3. Tepeln\u00fd management<\/strong> prost\u0159ednictv\u00edm \u0159\u00edzen\u00fdch kan\u00e1l\u016f proud\u011bn\u00ed vzduchu a cest pro odvod tepla<\/li>\n<\/ol>\n

    P\u0159edstavte si to takto: Pokud je va\u0161e rozvodn\u00e1 deska m\u011bsto, mont\u00e1\u017en\u00ed deska je infrastruktura \u2013 silnice, in\u017een\u00fdrsk\u00e9 s\u00edt\u011b a syst\u00e9m z\u00f3nov\u00e1n\u00ed, v\u0161e zabudovan\u00e9. Va\u0161e jisti\u010de jsou jen budovy, kter\u00e9 se do t\u00e9to infrastruktury zapojuj\u00ed.<\/p>\n

    Modern\u00ed modul\u00e1rn\u00ed syst\u00e9my mont\u00e1\u017en\u00edch desek (typicky dimenzovan\u00e9 do 250 A pro komer\u010dn\u00ed aplikace) posouvaj\u00ed tento koncept d\u00e1le t\u00edm, \u017ee v\u00e1m umo\u017e\u0148uj\u00ed sestavit v\u00e1\u0161 distribu\u010dn\u00ed syst\u00e9m jako LEGO kostky \u2013 ka\u017ed\u00fd komponent je p\u0159edem navr\u017een tak, aby fungoval s ostatn\u00edmi, \u010d\u00edm\u017e se eliminuje h\u00e1d\u00e1n\u00ed o kompatibilit\u011b a dramaticky se zkracuje doba instalace.<\/p>\n

    \u26a1 Profesion\u00e1ln\u00ed tip<\/strong>: Pokud specifikujete \u201crozvodnou desku\u201d, ale va\u0161e v\u00fdkresy zobrazuj\u00ed pouze modely jisti\u010d\u016f bez zm\u00ednky o syst\u00e9mu mont\u00e1\u017en\u00ed desky, ve skute\u010dnosti nespecifikujete syst\u00e9m \u2013 pouze uv\u00e1d\u00edte komponenty a douf\u00e1te, \u017ee instala\u010dn\u00ed technik p\u0159ijde na to, jak je zprovoznit spole\u010dn\u011b.<\/em><\/p><\/blockquote>\n

    Pochopen\u00ed modul\u00e1rn\u00edch syst\u00e9m\u016f rozvodn\u00fdch desek s mont\u00e1\u017en\u00ed deskou do 250 A<\/h2>\n

    Zde do\u0161lo k obrovsk\u00e9mu skoku v technologii elektrick\u00e9 distribuce, kter\u00fd mnoho in\u017een\u00fdr\u016f st\u00e1le nerozpoznalo.<\/p>\n

    A modul\u00e1rn\u00ed syst\u00e9m rozvodn\u00e9 desky s mont\u00e1\u017en\u00ed deskou do 250 A<\/strong> nen\u00ed jen panel se standardizovanou mont\u00e1\u017e\u00ed \u2013 je to kompletn\u00ed architektura distribuce energie navr\u017een\u00e1 od z\u00e1kladu pro:<\/p>\n

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    • Rychlost instalace<\/strong>: Zacvak\u00e1vac\u00ed komponenty, kter\u00e9 se p\u0159ipoj\u00ed b\u011bhem sekund, ne minut<\/li>\n
    • Tepeln\u00fd v\u00fdkon<\/strong>: \u0158\u00edzen\u00fd odvod tepla, kter\u00fd umo\u017e\u0148uje o 15-20 % vy\u0161\u0161\u00ed hustotu obvod\u016f ne\u017e konven\u010dn\u00ed konstrukce<\/li>\n
    • Budouc\u00ed flexibilita<\/strong>: P\u0159id\u00e1vejte obvody bez nutnosti p\u0159epojov\u00e1n\u00ed nebo p\u0159epracov\u00e1n\u00ed<\/li>\n
    • Koordinace ochrany<\/strong>: P\u0159edem navr\u017een\u00e9 jmenovit\u00e9 hodnoty p\u0159\u00edpojnic, kter\u00e9 zjednodu\u0161uj\u00ed v\u00fdpo\u010dty selektivn\u00ed koordinace<\/li>\n<\/ul>\n

      Ned\u00e1vno jsem pracoval s v\u00fdrobn\u00edm z\u00e1vodem, kter\u00fd nahradil t\u0159i konven\u010dn\u00ed rozvodn\u00e9 panely dv\u011bma modul\u00e1rn\u00edmi syst\u00e9my mont\u00e1\u017en\u00edch desek. Nejen\u017ee u\u0161et\u0159ili cennou podlahovou plochu, ale jejich instala\u010dn\u00ed technik dokon\u010dil pr\u00e1ci o 40 % rychleji, ne\u017e bylo p\u016fvodn\u011b kalkulov\u00e1no. A co je d\u016fle\u017eit\u011bj\u0161\u00ed, termovizn\u00ed sn\u00edmky \u0161est m\u011bs\u00edc\u016f po instalaci uk\u00e1zaly provozn\u00ed teploty o 12 \u00b0C ni\u017e\u0161\u00ed ne\u017e u jejich star\u00fdch panel\u016f p\u0159i stejn\u00e9m zat\u00ed\u017een\u00ed.<\/p>\n

      Metoda 3 krok\u016f pro v\u00fdb\u011br spr\u00e1vn\u00e9ho syst\u00e9mu mont\u00e1\u017en\u00ed desky<\/h3>\n

      Dovolte mi pod\u011blit se o systematick\u00fd p\u0159\u00edstup, kter\u00fd pou\u017e\u00edv\u00e1m p\u0159i specifikaci mont\u00e1\u017en\u00edch desek pro rozvodn\u00e9 desky. Tato metoda u\u0161et\u0159ila m\u00fdm klient\u016fm n\u00e1kladn\u00e9 p\u0159edimenzov\u00e1n\u00ed a nebezpe\u010dn\u00e9 poddimenzov\u00e1n\u00ed.<\/p>\n

      Krok 1: P\u0159izp\u016fsobte sv\u00e9 zat\u00ed\u017een\u00ed architektu\u0159e syst\u00e9mu (nejen amp\u00e9rov\u00e9 hodnot\u011b)<\/h4>\n

      V\u011bt\u0161ina in\u017een\u00fdr\u016f za\u010d\u00edn\u00e1 celkov\u00fdm proudem a vybere panel dimenzovan\u00fd nad toto \u010d\u00edslo. \u0160patn\u00fd p\u0159\u00edstup.<\/strong><\/p>\n

      M\u00edsto toho za\u010dn\u011bte mapov\u00e1n\u00edm sv\u00e9ho profilu zat\u00ed\u017een\u00ed:<\/p>\n

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      • Kolik odbo\u010dn\u00fdch obvod\u016f<\/strong> skute\u010dn\u011b pot\u0159ebujete? (To ur\u010duje po\u010det po\u017eadovan\u00fdch pozic na mont\u00e1\u017en\u00ed desce)<\/li>\n
      • Jak\u00e9 je va\u0161e nejv\u011bt\u0161\u00ed jednotliv\u00e9 zat\u00ed\u017een\u00ed?<\/strong> (To ur\u010duje v\u00fdb\u011br va\u0161\u00ed hlavn\u00ed p\u0159\u00edchoz\u00ed desky)<\/li>\n
      • Jak\u00e1 je va\u0161e skladba obvod\u016f?<\/strong> (Zat\u00ed\u017een\u00ed s p\u0159evahou osv\u011btlen\u00ed vs. zat\u00ed\u017een\u00ed s p\u0159evahou motor\u016f maj\u00ed r\u016fzn\u00e9 tepeln\u00e9 profily)<\/li>\n<\/ul>\n

        U modul\u00e1rn\u00edho syst\u00e9mu mont\u00e1\u017en\u00ed desky nekupujete jen amp\u00e9rovou hodnotu \u2013 kupujete pozice, konektivitu a tepelnou kapacitu jako kompletn\u00ed bal\u00ed\u010dek.<\/p>\n

        P\u0159\u00edklad<\/strong>: Vypo\u010d\u00edtan\u00e9 zat\u00ed\u017een\u00ed 200 A se m\u016f\u017ee perfektn\u011b vej\u00edt do 250A modul\u00e1rn\u00edho syst\u00e9mu s 24 pozicemi, pokud m\u00e1te v\u011bt\u0161inou osv\u011btlen\u00ed a mal\u00e9 motory. Ale stejn\u00e9 200A zat\u00ed\u017een\u00ed se \u0161esti velk\u00fdmi frekven\u010dn\u00edmi m\u011bni\u010di m\u016f\u017ee vy\u017eadovat 250A syst\u00e9m s vylep\u0161en\u00fdm tepeln\u00fdm v\u00fdkonem nebo nucen\u00fdm v\u011btr\u00e1n\u00edm, i kdy\u017e matematick\u00fd v\u00fdpo\u010det amp\u00e9rov\u00e9 hodnoty \u0159\u00edk\u00e1, \u017ee m\u00e1te rezervu 50 A.<\/p>\n

        \u26a1 Kl\u00ed\u010dov\u00e9 poznatky<\/strong>: Celkov\u00e1 amp\u00e9rov\u00e1 hodnota je pouze jedna t\u0159etina p\u0159\u00edb\u011bhu. Po\u010det obvod\u016f a hustota tepeln\u00e9ho zat\u00ed\u017een\u00ed jsou pro spolehliv\u00fd provoz stejn\u011b d\u016fle\u017eit\u00e9.<\/em><\/p><\/blockquote>\n

        Krok 2: Navrhujte pro tepelnou realitu, ne jen pro elektrickou teorii<\/h4>\n

        Zde se kvalita mont\u00e1\u017en\u00ed desky odd\u011bluje profesion\u00e1ln\u00ed instalace od problematick\u00fdch.<\/p>\n

        Zde je to, co mus\u00edte ov\u011b\u0159it:<\/strong><\/p>\n

          \n
        • Audit teploty okol\u00ed<\/strong>: Nepou\u017e\u00edvejte jen \u201c40 \u00b0C\u201d, proto\u017ee to \u0159\u00edkaj\u00ed specifikace. Projd\u011bte si skute\u010dn\u00e9 m\u00edsto instalace. Strojovny, st\u0159echy a oblasti v bl\u00edzkosti technologick\u00e9ho za\u0159\u00edzen\u00ed \u010dasto b\u011b\u017e\u00ed tepleji. Modern\u00ed mont\u00e1\u017en\u00ed desky s \u0159\u00edzen\u00fdm proud\u011bn\u00edm vzduchu zvl\u00e1dnou vy\u0161\u0161\u00ed teploty okol\u00ed \u2013 ale pouze pokud je specifikujete.<\/li>\n
        • Posouzen\u00ed ventilace<\/strong>: Mont\u00e1\u017en\u00ed desky funguj\u00ed na principu vytv\u00e1\u0159en\u00ed konvek\u010dn\u00edch proud\u016f. Pokud va\u0161e sk\u0159\u00ed\u0148 neumo\u017e\u0148uje vstup vzduchu dole a v\u00fdstup naho\u0159e, pr\u00e1v\u011b jste prom\u011bnili svou rozvodnou desku v uzav\u0159enou troubu. Vid\u011bl jsem instalace, kde byl panel perfektn\u00ed, ale instala\u010dn\u00ed technik ut\u011bsnil ka\u017ed\u00fd v\u011btrac\u00ed otvor \u201caby se dovnit\u0159 nedostal prach\u201d, \u010d\u00edm\u017e vytvo\u0159il tepelnou katastrofu.<\/li>\n
        • Pl\u00e1nov\u00e1n\u00ed hustoty obvod\u016f<\/strong>: Zde mont\u00e1\u017en\u00ed desky vynikaj\u00ed. \u0158\u00edzen\u00e9 rozestupy a integrovan\u00e9 cesty pro odvod tepla znamenaj\u00ed, \u017ee m\u016f\u017eete bezpe\u010dn\u011b um\u00edstit v\u00edce obvod\u016f, ne\u017e nazna\u010duje konven\u010dn\u00ed moudrost \u2013 ale pouze pokud s t\u00edm spr\u00e1vn\u011b po\u010d\u00edt\u00e1te.<\/li>\n<\/ul>\n

          Modern\u00ed modul\u00e1rn\u00ed syst\u00e9my mont\u00e1\u017en\u00edch desek obvykle obsahuj\u00ed:<\/p>\n

            \n
          • Vertik\u00e1ln\u00ed rozestupy p\u0159\u00edpojnic, kter\u00e9 vytv\u00e1\u0159ej\u00ed p\u0159irozen\u00e9 kan\u00e1ly proud\u011bn\u00ed vzduchu<\/li>\n
          • Optimalizovan\u00e9 pr\u016f\u0159ezy vodi\u010d\u016f, kter\u00e9 sni\u017euj\u00ed I\u00b2R oh\u0159ev<\/li>\n
          • Tepeln\u00e9 bari\u00e9ry mezi vysokoproud\u00fdmi a citliv\u00fdmi za\u0159\u00edzen\u00edmi<\/li>\n<\/ul>\n

            \u26a1 Profesion\u00e1ln\u00ed tip<\/strong>: Vy\u017e\u00e1dejte si od v\u00fdrobce panelov\u00e9 sestavy studie termovizn\u00edho sn\u00edm\u00e1n\u00ed pro konfigurace podobn\u00e9 va\u0161\u00ed. P\u011btiminutov\u00e1 kontrola term\u00e1ln\u00edch dat m\u00e1 v\u011bt\u0161\u00ed hodnotu ne\u017e hodiny p\u0159epo\u010d\u00edt\u00e1v\u00e1n\u00ed \u2013 a m\u016f\u017ee odhalit, \u017ee m\u016f\u017eete bezpe\u010dn\u011b zv\u011bt\u0161it sv\u016fj syst\u00e9m o 15\u201320 % bez probl\u00e9m\u016f s teplotou.<\/em><\/p><\/blockquote>\n

            Krok 3: Instalujte jako syst\u00e9m, ne jako sb\u00edrku d\u00edl\u016f<\/h4>\n

            Nej\u010dast\u011bj\u0161\u00edm bodem selh\u00e1n\u00ed v rozvad\u011b\u010d\u00edch nen\u00ed selh\u00e1n\u00ed komponent \u2013 je to selh\u00e1n\u00ed p\u0159ipojen\u00ed. A selh\u00e1n\u00ed p\u0159ipojen\u00ed t\u00e9m\u011b\u0159 v\u017edy pramen\u00ed z instala\u010dn\u00edch postup\u016f.<\/p>\n

            T\u0159i nezbytn\u00e9 podm\u00ednky pro instalaci panelov\u00e9 sestavy:<\/strong><\/p>\n

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            • Dodr\u017eov\u00e1n\u00ed specifikace utahovac\u00edho momentu<\/strong>: Ka\u017ed\u00fd syst\u00e9m panelov\u00e9 sestavy m\u00e1 specifikace utahovac\u00edho momentu pro p\u0159ipojen\u00ed p\u0159\u00edpojnic. Nejsou to n\u00e1vrhy \u2013 je to rozd\u00edl mezi p\u0159ipojen\u00edm, kter\u00e9 vydr\u017e\u00ed 20 let, a p\u0159ipojen\u00edm, kter\u00e9 sel\u017ee za 18 m\u011bs\u00edc\u016f. Pou\u017e\u00edvejte kalibrovan\u00fd momentov\u00fd kl\u00ed\u010d. Ozna\u010dte dokon\u010den\u00e1 p\u0159ipojen\u00ed momentovou barvou. Dokumentujte svou pr\u00e1ci.<\/li>\n
            • Ov\u011b\u0159en\u00ed vyrovn\u00e1n\u00ed p\u0159\u00edpojnic<\/strong>: Panelov\u00e9 sestavy jsou navr\u017eeny s p\u0159esn\u00fdmi tolerancemi. Pokud va\u0161e p\u0159\u00edpojnice nejsou vyrovn\u00e1ny v r\u00e1mci specifikace (obvykle \u00b12 mm), vytv\u00e1\u0159\u00edte body nap\u011bt\u00ed, kter\u00e9 nakonec sel\u017eou. To je zvl\u00e1\u0161t\u011b d\u016fle\u017eit\u00e9 v modul\u00e1rn\u00edch syst\u00e9mech, kde se panely skl\u00e1daj\u00ed vertik\u00e1ln\u011b.<\/li>\n
            • Zohledn\u011bn\u00ed tepeln\u00e9 rozta\u017enosti<\/strong>: Kov se p\u0159i zah\u0159\u00e1t\u00ed roztahuje. Kvalitn\u00ed panelov\u00e9 sestavy jsou navr\u017eeny s dr\u00e1\u017ekovan\u00fdmi mont\u00e1\u017en\u00edmi otvory a flexibiln\u00edmi konektory p\u0159\u00edpojnic, aby se s t\u00edmto po\u010d\u00edtalo. Pokud va\u0161e instalace br\u00e1n\u00ed tepeln\u00e9 rozta\u017enosti (p\u0159\u00edli\u0161 uta\u017een\u00e9 mont\u00e1\u017en\u00ed \u0161rouby, omezen\u00e9 p\u0159\u00edpojnice), vytv\u00e1\u0159\u00edte budouc\u00ed selh\u00e1n\u00ed.<\/li>\n<\/ul>\n

              Jeden pr\u016fmyslov\u00fd klient m\u011b zavolal pot\u00e9, co zaznamenal opakovan\u00e9 selh\u00e1n\u00ed p\u0159ipojen\u00ed p\u0159\u00edpojnic. Probl\u00e9m nebyl v panelov\u00e9 sestav\u011b \u2013 byla to instalace. Dodavatel pou\u017eil r\u00e1zov\u00fd utahov\u00e1k m\u00edsto momentov\u00e9ho kl\u00ed\u010de, \u010d\u00edm\u017e vytvo\u0159il p\u0159ipojen\u00ed, kter\u00e1 byla bu\u010f p\u0159\u00edli\u0161 voln\u00e1 (oblouk), nebo p\u0159\u00edli\u0161 uta\u017een\u00e1 (prask\u00e1n\u00ed vlivem nap\u011bt\u00ed). V\u0161e jsme spr\u00e1vn\u011b znovu zapojili a za t\u0159i roky nem\u011bli jedin\u00fd probl\u00e9m s p\u0159ipojen\u00edm.<\/p>\n

              \u26a1 Kl\u00ed\u010dov\u00e9 poznatky<\/strong>: Panelov\u00e1 sestava v\u00e1m poskytuje platformu pro spolehlivost \u2013 ale kvalita instalace ur\u010duje, zda tuto spolehlivost skute\u010dn\u011b z\u00edsk\u00e1te. Neexistuj\u00ed \u017e\u00e1dn\u00e9 zkratky ohledn\u011b specifikac\u00ed utahovac\u00edho momentu a vyrovn\u00e1n\u00ed.<\/em><\/p><\/blockquote>\n

              \"pan<\/p>\n

              Elektrick\u00fd panel vs. rozvad\u011b\u010d: Pochopen\u00ed z\u00e1sadn\u00edho rozd\u00edlu<\/h2>\n

              Tato nejasnost stoj\u00ed in\u017een\u00fdry \u010das a pen\u00edze na ka\u017ed\u00e9m projektu. Poj\u010fme si to jednou prov\u017edy vyjasnit.<\/p>\n

              . elektrick\u00e9m panelu<\/strong> je v podstat\u011b ochrann\u00fd kryt \u2013 kovov\u00e1 sk\u0159\u00ed\u0148 s n\u011bkter\u00fdmi z\u00e1kladn\u00edmi mont\u00e1\u017en\u00edmi prvky pro elektrick\u00e9 komponenty. M\u016f\u017ee m\u00edt DIN li\u0161tu, mont\u00e1\u017en\u00ed desky nebo dokonce jednoduch\u00e9 p\u0159\u00edpojnice, ale ty se \u010dasto montuj\u00ed ad-hoc b\u011bhem instalace.<\/p>\n

              A rozvad\u011b\u010d s panelovou sestavou<\/strong> je kompletn\u00ed syst\u00e9m distribuce energie, kde je mont\u00e1\u017en\u00ed konstrukce, elektrick\u00e1 konektivita a tepeln\u00fd management p\u0159edem navr\u017een tak, aby fungoval jako integrovan\u00e1 jednotka.<\/p>\n

              P\u0159edstavte si to takto: Elektrick\u00fd panel je sada n\u00e1stroj\u016f. Rozvad\u011b\u010d s panelovou sestavou je pracovn\u00ed stanice \u2013 m\u00e1 n\u00e1stroje, ale tak\u00e9 organizaci, pracovn\u00ed postup a ergonomii navr\u017een\u00e9 uvnit\u0159.<\/p>\n\n\n\n\n\n\n\n\n\n\n\n
              Funkce<\/th>\nZ\u00e1kladn\u00ed elektrick\u00fd panel<\/th>\nRozvad\u011b\u010d s panelovou sestavou<\/th>\n<\/tr>\n<\/thead>\n
              Vnit\u0159n\u00ed struktura<\/strong><\/td>\nSestavov\u00e1no na zak\u00e1zku b\u011bhem instalace<\/td>\nStandardizovan\u00fd, p\u0159edem navr\u017een\u00fd panelov\u00fd syst\u00e9m<\/td>\n<\/tr>\n
              Syst\u00e9m p\u0159\u00edpojnic<\/strong><\/td>\n\u010casto z\u00e1kladn\u00ed nebo instalovan\u00e9 v ter\u00e9nu<\/td>\nIntegrovan\u00fd, dimenzovan\u00fd syst\u00e9m p\u0159\u00edpojnic s definovanou proudovou zat\u00ed\u017eitelnost\u00ed<\/td>\n<\/tr>\n
              Tepeln\u00fd management<\/strong><\/td>\nPasivn\u00ed (spol\u00e9h\u00e1 na ventilaci krytu)<\/td>\nAktivn\u00ed design s kan\u00e1ly pro proud\u011bn\u00ed vzduchu a cestami pro odvod tepla<\/td>\n<\/tr>\n
              Hustota obvod\u016f<\/strong><\/td>\nOmezeno hromad\u011bn\u00edm tepla<\/td>\nO 15\u201320 % vy\u0161\u0161\u00ed d\u00edky tepeln\u00e9mu in\u017een\u00fdrstv\u00ed<\/td>\n<\/tr>\n
              Doba instalace<\/strong><\/td>\nLi\u0161\u00ed se podle dovednost\u00ed instalat\u00e9ra<\/td>\nSn\u00ed\u017eeno o 30\u201340 % d\u00edky standardizaci<\/td>\n<\/tr>\n
              Budouc\u00ed roz\u0161\u00ed\u0159en\u00ed<\/strong><\/td>\n\u010casto vy\u017eaduje zna\u010dn\u00e9 p\u0159epracov\u00e1n\u00ed<\/td>\nModul\u00e1rn\u00ed roz\u0161\u00ed\u0159en\u00ed s minim\u00e1ln\u00edm naru\u0161en\u00edm<\/td>\n<\/tr>\n
              Koordinace ochrany<\/strong><\/td>\nRu\u010dn\u011b vypo\u010d\u00edt\u00e1no pro ka\u017ed\u00fd projekt<\/td>\n\u010casto podporov\u00e1no p\u0159edem navr\u017een\u00fdmi sch\u00e9maty v\u00fdrobce<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

              V praxi jsem zjistil, \u017ee za\u0159\u00edzen\u00ed pou\u017e\u00edvaj\u00edc\u00ed spr\u00e1vn\u00e9 rozvad\u011b\u010de s kvalitn\u00edmi panelov\u00fdmi sestavami zaznamen\u00e1vaj\u00ed p\u0159ibli\u017en\u011b o 30 % m\u00e9n\u011b elektrick\u00fdch probl\u00e9m\u016f b\u011bhem sv\u00e9 provozn\u00ed \u017eivotnosti ve srovn\u00e1n\u00ed se za\u0159\u00edzen\u00edmi pou\u017e\u00edvaj\u00edc\u00edmi z\u00e1kladn\u00ed panely. Standardizace sni\u017euje lidskou chybu b\u011bhem instalace a navr\u017een\u00fd tepeln\u00fd management zabra\u0148uje pomal\u00e9 degradaci, kter\u00e1 zp\u016fsobuje probl\u00e9my o n\u011bkolik let pozd\u011bji.<\/p>\n

              Jak vypo\u010d\u00edtat zat\u00ed\u017een\u00ed rozvad\u011b\u010de pomoc\u00ed syst\u00e9m\u016f panelov\u00fdch sestav<\/h2>\n

              Zde v\u011bt\u0161ina v\u00fdpo\u010dt\u016f zat\u00ed\u017een\u00ed promarn\u00ed p\u0159\u00edle\u017eitost.<\/p>\n

              Tradi\u010dn\u00ed metody v\u00fdpo\u010dtu zat\u00ed\u017een\u00ed byly vyvinuty, kdy\u017e byly rozvad\u011b\u010de jednoduch\u00e9 sk\u0159\u00edn\u011b. P\u0159edpokl\u00e1daj\u00ed konzervativn\u00ed tepeln\u00e9 podm\u00ednky, proto\u017ee mus\u00ed \u2013 neexistuj\u00ed \u017e\u00e1dn\u00e9 technick\u00e9 \u00fadaje, kter\u00e9 by podporovaly n\u011bco jin\u00e9ho. Ale modern\u00ed panelov\u00e9 sestavy byly tepeln\u011b testov\u00e1ny a charakterizov\u00e1ny. To znamen\u00e1 \u017ee m\u016f\u017eete b\u00fdt p\u0159esn\u011bj\u0161\u00ed v obou sm\u011brech<\/strong>: zaji\u0161t\u011bn\u00ed dostate\u010dn\u00e9 kapacity tam, kde ji pot\u0159ebujete, a nep\u0159edimenzov\u00e1n\u00ed tam, kde ji nepot\u0159ebujete.<\/p>\n

              Metoda v\u00fdpo\u010dtu zat\u00ed\u017een\u00ed se 4 faktory pro modern\u00ed syst\u00e9my<\/h3>\n

              Faktor 1: Posouzen\u00ed p\u0159ipojen\u00e9ho zat\u00ed\u017een\u00ed<\/strong><\/p>\n

                \n
              • Uve\u010fte ka\u017ed\u00fd obvod s jeho maxim\u00e1ln\u00ed popt\u00e1vkou<\/li>\n
              • Pou\u017e\u00edvejte skute\u010dn\u00e9 \u0161t\u00edtky za\u0159\u00edzen\u00ed, ne obecn\u00e9 hodnoty<\/li>\n
              • Pro zat\u00ed\u017een\u00ed motor\u016f pou\u017eijte 125 % nejv\u011bt\u0161\u00edho motoru plus 100 % v\u0161ech ostatn\u00edch<\/li>\n<\/ul>\n

                Faktor 2: Aplikace faktoru popt\u00e1vky<\/strong><\/p>\n

                  \n
                • Osv\u011btlen\u00ed: obvykle 100 % pro prvn\u00edch 3000 VA, sn\u00ed\u017een\u00ed pro v\u011bt\u0161\u00ed instalace<\/li>\n
                • Obecn\u00e9 z\u00e1suvky: 50\u201370 % v z\u00e1vislosti na zp\u016fsobu pou\u017eit\u00ed (kancel\u00e1\u0159 vs. pr\u016fmysl)<\/li>\n
                • Pevn\u00e9 vybaven\u00ed: 100 %, pokud monitorov\u00e1n\u00ed vyu\u017eit\u00ed neprok\u00e1\u017ee jinak<\/li>\n<\/ul>\n

                  Faktor 3: Integrace faktoru diverzity<\/strong><\/p>\n

                    \n
                  • Ne v\u0161echny obvody dosahuj\u00ed maxima sou\u010dasn\u011b<\/li>\n
                  • Kancel\u00e1\u0159sk\u00e9 budovy: obvykle 0,6\u20130,7 diverzity<\/li>\n
                  • Pr\u016fmyslov\u00e9 provozy: 0,7\u20130,8 diverzity<\/li>\n
                  • Kritick\u00e1 infrastruktura: 0,9\u20131,0 diverzity (minim\u00e1ln\u00ed kredit diverzity)<\/li>\n<\/ul>\n

                    Faktor 4: Kredit tepeln\u00e9 \u00fa\u010dinnosti panelov\u00e9 sestavy<\/strong><\/p>\n

                    To je to, co v\u011bt\u0161in\u011b in\u017een\u00fdr\u016f unik\u00e1. Kvalitn\u00ed syst\u00e9my panelov\u00fdch sestav s dolo\u017een\u00fdm tepeln\u00fdm v\u00fdkonem mohou umo\u017enit O 10\u201320 % vy\u0161\u0161\u00ed efektivn\u00ed kapacitu<\/strong> ve srovn\u00e1n\u00ed s konven\u010dn\u00edmi panely se stejn\u00fdm jmenovit\u00fdm v\u00fdkonem.<\/p>\n

                    Pro\u010d? T\u0159i d\u016fvody:<\/p>\n

                      \n
                    1. Lep\u0161\u00ed odvod tepla<\/strong> = ni\u017e\u0161\u00ed provozn\u00ed teploty = za\u0159\u00edzen\u00ed pracuj\u00ed bl\u00ed\u017ee jmenovit\u00e9 kapacit\u011b<\/li>\n
                    2. Navr\u017een\u00e9 rozestupy<\/strong> = sn\u00ed\u017een\u00e1 tepeln\u00e1 interakce mezi sousedn\u00edmi za\u0159\u00edzen\u00edmi<\/li>\n
                    3. Optimalizovan\u00e9 cesty vodi\u010d\u016f<\/strong> = ni\u017e\u0161\u00ed ztr\u00e1ty I\u00b2R = m\u00e9n\u011b tepla vznik\u00e1 na prvn\u00edm m\u00edst\u011b<\/li>\n<\/ol>\n

                      \u26a1 Z\u00e1sadn\u00ed tip pro profesion\u00e1ly<\/strong>: Nep\u0159id\u00e1vejte jen 20% do sv\u00fdch v\u00fdpo\u010dt\u016f a pova\u017eujte to za hotov\u00e9. Vy\u017e\u00e1dejte si \u00fadaje o tepeln\u00e9 v\u00fdkonnosti od v\u00fdrobce panelov\u00e9 sestavy. Po\u017e\u00e1dejte o zku\u0161ebn\u00ed protokoly ukazuj\u00edc\u00ed skute\u010dn\u00fd n\u00e1r\u016fst teploty p\u0159i zat\u00ed\u017een\u00ed. Pou\u017eijte tyto hodnoty k ov\u011b\u0159en\u00ed v\u00fdpo\u010dt\u016f kapacity. Takto se profesion\u00e1ln\u00ed in\u017een\u00fd\u0159i vyh\u00fdbaj\u00ed poddimenzov\u00e1n\u00ed i n\u00e1kladn\u00e9mu p\u0159edimenzov\u00e1n\u00ed.<\/em><\/p><\/blockquote>\n

                      Jak vlastn\u011b funguje rozvodn\u00e1 deska s panelovou sestavou?<\/h2>\n

                      Pochopen\u00ed toku energie modern\u00ed rozvodnou deskou pom\u00e1h\u00e1 vysv\u011btlit, pro\u010d je kvalita panelov\u00e9 sestavy tak d\u016fle\u017eit\u00e1 pro dlouhodobou spolehlivost.<\/p>\n

                      P\u0159edstavte si tok energie jako \u0159\u00ed\u010dn\u00ed syst\u00e9m:<\/strong><\/p>\n

                        \n
                      1. Hlavn\u00ed p\u0159\u00edvod (Zdroj)<\/strong>\n
                          \n
                        • Energie vstupuje p\u0159es panelovou sestavu hlavn\u00edho p\u0159\u00edvodu<\/li>\n
                        • Hlavn\u00ed jisti\u010d nebo vyp\u00edna\u010d zaji\u0161\u0165uje mo\u017enost odpojen\u00ed<\/li>\n
                        • Toto je va\u0161e \u201cp\u0159ehrada\u201d \u2013 \u0159\u00edd\u00ed v\u0161e, co je po proudu<\/li>\n<\/ul>\n<\/li>\n
                        • Vertik\u00e1ln\u00ed p\u0159\u00edpojnice (Hlavn\u00ed kan\u00e1ly)<\/strong>\n
                            \n
                          • P\u0159edem dimenzovan\u00e9 m\u011bd\u011bn\u00e9 nebo hlin\u00edkov\u00e9 ty\u010de distribuuj\u00ed energii po cel\u00e9 desce<\/li>\n
                          • Toto jsou va\u0161e \u201c\u0159eky\u201d \u2013 p\u0159en\u00e1\u0161ej\u00ed hlavn\u00ed tok do distribu\u010dn\u00edch bod\u016f<\/li>\n
                          • Dimenzov\u00e1n\u00ed p\u0159\u00edpojnic ur\u010duje maxim\u00e1ln\u00ed kapacitu syst\u00e9mu<\/li>\n<\/ul>\n<\/li>\n
                          • Panelov\u00e9 sestavy (Distribu\u010dn\u00ed s\u00ed\u0165)<\/strong>\n
                              \n
                            • Ka\u017ed\u00e1 panelov\u00e1 sestava se p\u0159ipojuje k vertik\u00e1ln\u00edm p\u0159\u00edpojnic\u00edm<\/li>\n
                            • Jisti\u010de namontovan\u00e9 na panelech funguj\u00ed jako \u201c\u0159\u00eddic\u00ed br\u00e1ny\u201d pro jednotliv\u00e9 obvody<\/li>\n
                            • Zde je kritick\u00e1 \u010d\u00e1st<\/strong>: Tepeln\u00fd n\u00e1vrh panelu ur\u010duje, kolik tepla m\u016f\u017ee ka\u017ed\u00fd obvod bezpe\u010dn\u011b odv\u00e1d\u011bt<\/li>\n<\/ul>\n<\/li>\n
                            • Koordinace ochrany (Bezpe\u010dnostn\u00ed syst\u00e9m)<\/strong>\n
                                \n
                              • Za\u0159\u00edzen\u00ed jsou uspo\u0159\u00e1d\u00e1na tak, aby za\u0159\u00edzen\u00ed proti proudu z\u00e1lohovala ochranu po proudu<\/li>\n
                              • Toto je selektivn\u00ed koordinace \u2013 zaji\u0161\u0165uje, \u017ee poruchy jsou izolov\u00e1ny na nejni\u017e\u0161\u00ed mo\u017en\u00e9 \u00farovni<\/li>\n
                              • Modern\u00ed syst\u00e9my \u010dasto zahrnuj\u00ed elektronick\u00e9 spou\u0161t\u011bc\u00ed jednotky pro p\u0159esnou koordinaci<\/li>\n<\/ul>\n<\/li>\n
                              • Monitorov\u00e1n\u00ed a inteligence (Nervov\u00fd syst\u00e9m)<\/strong>\n
                                  \n
                                • Rozvodn\u00e9 desky st\u00e1le \u010dast\u011bji zahrnuj\u00ed monitorov\u00e1n\u00ed kvality energie<\/li>\n
                                • Integrace se syst\u00e9my spr\u00e1vy budov poskytuje p\u0159ehled v re\u00e1ln\u00e9m \u010dase<\/li>\n
                                • To transformuje pasivn\u00ed distribuci na aktivn\u00ed spr\u00e1vu energie<\/li>\n<\/ul>\n<\/li>\n<\/ol>\n

                                  V jednom za\u0159\u00edzen\u00ed, kde jsem pracoval, jsme upgradovali z konven\u010dn\u00edch panel\u016f na panelov\u00e9 sestavy s integrovan\u00fdm monitorov\u00e1n\u00edm. \u00dadr\u017eb\u00e1\u0159sk\u00fd t\u00fdm za\u010dal dost\u00e1vat teplotn\u00ed upozorn\u011bn\u00ed d\u0159\u00edve, ne\u017e komponenty dos\u00e1hly \u00farovn\u011b tepeln\u00e9ho nam\u00e1h\u00e1n\u00ed. Jejich prostoje zp\u016fsoben\u00e9 elektrick\u00fdmi probl\u00e9my klesly o 60% ve srovn\u00e1n\u00ed s jejich p\u0159edchoz\u00edm reaktivn\u00edm p\u0159\u00edstupem k \u00fadr\u017eb\u011b.<\/p>\n

                                  \u26a1 Kl\u00ed\u010dov\u00e9 poznatky<\/strong>: Modern\u00ed panelov\u00e9 sestavy nejsou jen mont\u00e1\u017en\u00ed desky \u2013 jsou to vrstvy tepeln\u00e9 a elektrick\u00e9 spr\u00e1vy mezi va\u0161\u00edm zdrojem energie a va\u0161imi z\u00e1t\u011b\u017eemi. \u0160et\u0159ete na t\u00e9to vrstv\u011b a v\u0161echno ostatn\u00ed trp\u00ed.<\/em><\/p><\/blockquote>\n

                                  Z\u00e1v\u011br: Pro\u010d jsou panelov\u00e9 sestavy va\u0161\u00ed nejlep\u0161\u00ed investic\u00ed do spolehlivosti distribuce<\/h2>\n

                                  Po pr\u00e1ci se stovkami elektroinstalac\u00ed jsem jasn\u011b vid\u011bl vzorec: Kvalita va\u0161\u00ed panelov\u00e9 sestavy p\u0159edpov\u00edd\u00e1 kvalitu va\u0161\u00ed elektrick\u00e9 distribuce na p\u0159\u00ed\u0161t\u00edch 20\u201330 let.<\/strong><\/p>\n

                                  Zde je to, co kvalitn\u00ed panelov\u00e9 sestavy p\u0159in\u00e1\u0161ej\u00ed:<\/p>\n

                                    \n
                                  • \u2713 O 40% rychlej\u0161\u00ed instalace<\/strong> d\u00edky standardizovan\u00e9mu, modul\u00e1rn\u00edmu designu<\/li>\n
                                  • \u2713 O 15\u201320% vy\u0161\u0161\u00ed hustota obvod\u016f<\/strong> se spr\u00e1vn\u00fdm tepeln\u00fdm managementem<\/li>\n
                                  • \u2713 O 30% m\u00e9n\u011b elektrick\u00fdch probl\u00e9m\u016f<\/strong> b\u011bhem provozn\u00ed \u017eivotnosti<\/li>\n
                                  • \u2713 Zjednodu\u0161en\u00e9 budouc\u00ed roz\u0161\u00ed\u0159en\u00ed<\/strong> bez nutnosti p\u0159epracov\u00e1n\u00ed syst\u00e9mu<\/li>\n
                                  • \u2713 Lep\u0161\u00ed koordinace ochrany<\/strong> prost\u0159ednictv\u00edm p\u0159edem navr\u017een\u00fdch \u0159e\u0161en\u00ed<\/li>\n
                                  • \u2713 Ni\u017e\u0161\u00ed celkov\u00e9 n\u00e1klady na vlastnictv\u00ed<\/strong> kdy\u017e zohledn\u00edte dobu instalace, spolehlivost a flexibilitu<\/li>\n<\/ul>\n

                                    Rozd\u00edl v po\u0159izovac\u00ed cen\u011b mezi z\u00e1kladn\u00edm panelem a kvalitn\u00ed panelovou sestavou je obvykle 15\u201325%. Ale kdy\u017e zohledn\u00edte \u00fasporu \u010dasu instalace, sn\u00ed\u017een\u00ed prostoj\u016f, snadn\u011bj\u0161\u00ed \u00fadr\u017ebu a del\u0161\u00ed provozn\u00ed \u017eivotnost, panelov\u00e1 sestava se v\u00e1m zaplat\u00ed b\u011bhem prvn\u00edch 2\u20133 let provozu.<\/p>\n

                                    V\u00e1\u0161 dal\u0161\u00ed krok<\/strong>: P\u0159i kontrole specifikace va\u0161\u00ed p\u0159\u00ed\u0161t\u00ed rozvodn\u00e9 desky se zeptejte sv\u00e9ho dodavatele na tyto t\u0159i ot\u00e1zky:<\/p>\n

                                      \n
                                    1. \u201cJak\u00e1 je zdokumentovan\u00e1 tepeln\u00e1 v\u00fdkonnost va\u0161\u00ed panelov\u00e9 sestavy p\u0159i m\u00e9m profilu zat\u00ed\u017een\u00ed?\u201d<\/li>\n
                                    2. \u201cUka\u017ete mi specifikace utahovac\u00edho momentu a tolerance vyrovn\u00e1n\u00ed.\u201d<\/li>\n
                                    3. \u201cJak\u00e9 jsou va\u0161e reference pro instalace star\u0161\u00ed 20 let \u2013 mohu mluvit s referen\u010dn\u00edm z\u00e1kazn\u00edkem?\u201d<\/li>\n<\/ol>\n

                                      Pokud na tyto ot\u00e1zky nemohou odpov\u011bd\u011bt s jistotou, nekupujete syst\u00e9m \u2013 kupujete d\u00edly v krabici.<\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"

                                      Why does your distribution board feel like an oven after six months of operation? You sized the breakers correctly. You followed NEC load calculations to the letter. Your installation passed inspection without a single correction. Yet six months later, your maintenance team reports the panel is running 15\u00b0C hotter than rated, you’re logging nuisance trips […]<\/p>\n","protected":false},"author":1,"featured_media":19310,"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-19309","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\/19309","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=19309"}],"version-history":[{"count":2,"href":"https:\/\/test.viox.com\/cs\/wp-json\/wp\/v2\/posts\/19309\/revisions"}],"predecessor-version":[{"id":19312,"href":"https:\/\/test.viox.com\/cs\/wp-json\/wp\/v2\/posts\/19309\/revisions\/19312"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/test.viox.com\/cs\/wp-json\/wp\/v2\/media\/19310"}],"wp:attachment":[{"href":"https:\/\/test.viox.com\/cs\/wp-json\/wp\/v2\/media?parent=19309"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/test.viox.com\/cs\/wp-json\/wp\/v2\/categories?post=19309"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/test.viox.com\/cs\/wp-json\/wp\/v2\/tags?post=19309"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}