{"id":670,"date":"2026-01-26T06:26:50","date_gmt":"2026-01-26T06:26:50","guid":{"rendered":"http:\/\/yieou.com\/?post_type=products&p=670"},"modified":"2026-09-16T02:12:41","modified_gmt":"2026-09-16T02:12:41","slug":"tg3-35q-180x180x550-3av3-bushing","status":"publish","type":"products","link":"https:\/\/yieou.com\/sk\/product\/tg3-35q-180x180x550-3av3-bushing\/","title":{"rendered":"TG3-35Q\/180x180x550 3AV3 Priechodka (V\u00fddr\u017en\u00e9 nap\u00e4tie pri frekvencii 50 Hz: 95 kV\/1 min; \u010ciasto\u010dn\u00e9 v\u00fdboje: \u22645 pC @ 40,5 kV)"},"content":{"rendered":"

Preh\u013ead produktu<\/h3>\n\n\n\n

TG3-35Q\/180\u00d7180\u00d7550 3AV3 Stenn\u00e1 priechodka<\/a> je epoxidov\u00e1 odlievan\u00e1 vn\u00fatorn\u00e1 vysokonap\u00e4\u0165ov\u00e1 priechodka navrhnut\u00e1 pre v\u00fdsuvn\u00e9 prevedenie 35 kV a 40,5 kV switchgear<\/a>, rozvodn\u00e9 skrine a in\u00e9 kompletn\u00e9 elektrick\u00e9 zariadenia.<\/p>\n\n\n\n

Pou\u017e\u00edva sa hlavne tam, kde \u017eiv\u00e9 vodi\u010de prech\u00e1dzaj\u00fa cez uzemnen\u00e9 prep\u00e1\u017eky, kryty zariaden\u00ed alebo steny. Priechodka poskytuje izola\u010dn\u00fa podporu, tienenie elektrick\u00e9ho po\u013ea a prechod elektrick\u00e9ho pripojenia, \u010d\u00edm pom\u00e1ha zabezpe\u010di\u0165 bezpe\u010dn\u00fa a stabiln\u00fa prev\u00e1dzku vysokonap\u00e4\u0165ov\u00fdch energetick\u00fdch syst\u00e9mov.<\/p>\n\n\n\n

Technical Specifications<\/h3>\n\n\n\n
Parameter<\/th>\u0160pecifik\u00e1cia<\/th><\/tr><\/thead>
Menovit\u00e9 nap\u00e4tie<\/td>40,5 kV, vhodn\u00e9 pre syst\u00e9my 35 kV<\/td><\/tr>
Menovit\u00e1 frekvencia<\/td>50\/60\u8d6b\u5179<\/td><\/tr>
Mont\u00e1\u017ene rozmery<\/td>180 \u00d7 180 mm pr\u00edrubov\u00fd otvor<\/td><\/tr>
Celkov\u00e1 v\u00fd\u0161ka<\/td>550 mm<\/td><\/tr>
Materi\u00e1l<\/td>Epoxidov\u00e1 \u017eivica so sklen\u00fdm prechodom \u2265105 \u00b0C<\/td><\/tr>
Prechodov\u00fd odpor<\/td>\u2265810 mm<\/td><\/tr>
Nap\u00e4\u0165ov\u00e1 sk\u00fa\u0161ka s frekvenciou siete<\/td>95 kV po dobu 1 min\u00faty<\/td><\/tr>
Impulzn\u00e1 odolnos\u0165 vo\u010di prep\u00e4tiu<\/td>185\u2013200 kV \u0161pi\u010dkov\u00e9<\/td><\/tr>
\u010ciasto\u010dn\u00fd v\u00fdboj<\/td>\u22643 pC pri sk\u00fa\u0161obnom nap\u00e4t\u00ed 4,5 kV<\/td><\/tr>
Rozsah menovit\u00e9ho pr\u00fadu<\/td>1 250\u20132 500 A, prisp\u00f4sobite\u013en\u00e9<\/td><\/tr>
Kon\u0161truk\u010dn\u00fd n\u00e1vrh<\/td>Jednodielne epoxidov\u00e9 odlievanie s integrovanou tieniacou vrstvou<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

Funkcie produktu<\/h3>\n\n\n\n

Vynikaj\u00faci izola\u010dn\u00fd v\u00fdkon<\/h3>\n\n\n\n

Puzdro je vyroben\u00e9 integrovan\u00fdm procesom v\u00e1kuov\u00e9ho odlievania epoxidovej \u017eivice. Kovov\u00e1 tienaca vrstva je vlo\u017een\u00e1 do vn\u00fatornej \u0161trukt\u00fary na rovnomern\u00e9 rozlo\u017eenie elektrick\u00e9ho po\u013ea, potla\u010denie \u010diasto\u010dn\u00fdch v\u00fdbojov a zlep\u0161enie odolnosti vo\u010di zne\u010disteniu a vlhkosti.<\/p>\n\n\n\n

Kompaktn\u00e1 a spo\u013eahliv\u00e1 kon\u0161trukcia<\/h3>\n\n\n\n

Centr\u00e1lna pr\u00edrubov\u00e1 mont\u00e1\u017ena kon\u0161trukcia a horn\u00e9 a doln\u00e9 vonkaj\u0161ie izola\u010dn\u00e9 \u010dasti typu pr\u00edstre\u0161ku poskytuj\u00fa dostato\u010dn\u00fa vzdialenos\u0165 pri zatekan\u00ed pri s\u00fa\u010dasnom prisp\u00f4soben\u00ed obmedzen\u00e9mu vn\u00fatorn\u00e9mu priestoru v\u00fdsuvn\u00fdch rozv\u00e1dza\u010dov.<\/p>\n\n\n\n

V\u00fdrobok pon\u00faka vysok\u00fa mechanick\u00fa pevnos\u0165 a spo\u013eahliv\u00fa odolnos\u0165 vo\u010di vibr\u00e1ci\u00e1m a n\u00e1razom.<\/p>\n\n\n\n

Bez\u00fadr\u017ebov\u00fd dizajn<\/h3>\n\n\n\n

Izola\u010dn\u00fd povrch poskytuje dobr\u00fa hydrof\u00f3bnos\u0165 a odolnos\u0165 proti starnutiu. Nevy\u017eaduje sa pravideln\u00e1 aplik\u00e1cia n\u00e1terov proti zne\u010disteniu. Be\u017en\u00e9 \u010distenie povrchu zvy\u010dajne posta\u010duje na udr\u017eanie spo\u013eahliv\u00e9ho izola\u010dn\u00e9ho v\u00fdkonu a zn\u00ed\u017eenie n\u00e1kladov na \u00fadr\u017ebu.<\/p>\n\n\n\n

\u0160irok\u00e1 kompatibilita<\/h3>\n\n\n\n

V\u00fdrobok je kompatibiln\u00fd s konfigur\u00e1ciami rozv\u00e1dza\u010dov pod\u013ea normy 3AV3. R\u00f4zne menovit\u00e9 pr\u00fady a mont\u00e1\u017ene rozmery je mo\u017en\u00e9 prisp\u00f4sobi\u0165 po\u017eiadavk\u00e1m r\u00f4znych vn\u00fatorn\u00fdch vysokonap\u00e4\u0165ov\u00fdch elektrick\u00fdch zost\u00e1v.<\/p>\n\n\n\n

\u0411\u0435\u0437\u043f\u0435\u0447\u043d\u043e \u0442\u0430 \u0435\u043a\u043e\u043b\u043e\u0433\u0456\u0447\u043d\u043e<\/h3>\n\n\n\n

V\u00fdrobok neobsahuje izola\u010dn\u00fd olej ani plyn SF\u2086, \u010d\u00edm sa eliminuj\u00fa s\u00favisiace rizik\u00e1 \u00faniku a v\u00fdbuchu. Je vhodn\u00fd pre environment\u00e1lne zodpovedn\u00e9 vysokonap\u00e4\u0165ov\u00e9 elektrick\u00e9 zariadenia.<\/p>\n\n\n\n

Aplik\u00e1cie<\/h3>\n\n\n\n
    \n
  • Vhodn\u00e9 pre vn\u00fatorn\u00e9 vysokonap\u00e4\u0165ov\u00e9 distribu\u010dn\u00e9 syst\u00e9my striedav\u00e9ho pr\u00fadu s menovit\u00fdm nap\u00e4t\u00edm 35 kV alebo 40,5 kV a frekvenciou 50\/60 Hz.<\/li>\n\n\n\n
  • Hlavne sa pou\u017e\u00edva vo v\u00fdsuvn\u00fdch rozv\u00e1dza\u010doch, vysokonap\u00e4\u0165ov\u00fdch rozv\u00e1dza\u010doch, prstencov\u00fdch hlavn\u00fdch jednotk\u00e1ch, skri\u0148ov\u00fdch transformovniach a in\u00fdch kompletn\u00fdch elektrick\u00fdch zariadeniach.<\/li>\n\n\n\n
  • Pou\u017e\u00edva sa ako izola\u010dn\u00fd a spojovac\u00ed prvok, kde prech\u00e1dzaj\u00fa zbernice alebo k\u00e1ble cez kryty zariaden\u00ed alebo uzemnen\u00e9 prep\u00e1\u017eky.<\/li>\n\n\n\n
  • Vhodn\u00e9 pre vn\u00fatorn\u00e9 vysokonap\u00e4\u0165ov\u00e9 priestory, ako s\u00fa elektr\u00e1rne, rozvodne a distribu\u010dn\u00e9 miestnosti v priemyseln\u00fdch zariadeniach.<\/li>\n\n\n\n
  • Poskytuje izol\u00e1ciu, oddelenie, podporu a bezpe\u010dn\u00e9 spojenie medzi \u017eiv\u00fdmi vodi\u010dmi a uzemnen\u00fdmi kon\u0161trukciami.<\/li>\n<\/ul>\n\n\n\n

    Prev\u00e1dzkov\u00e9 podmienky<\/h3>\n\n\n\n

    Norm\u00e1lne prev\u00e1dzkov\u00e9 prostredie<\/h3>\n\n\n\n
      \n
    • Okolit\u00e1 teplota: -5 \u00b0C a\u017e +40 \u00b0C. Pre \u0161peci\u00e1lne prostredia s\u00fa k dispoz\u00edcii prisp\u00f4soben\u00e9 verzie.<\/li>\n\n\n\n
    • Relat\u00edvna vlhkos\u0165: \u226485 % pri okolitej teplote 20 \u00b0C.<\/li>\n\n\n\n
    • In\u0161tala\u010dn\u00e1 v\u00fd\u0161ka: \u22641 000 m. Pre in\u0161tal\u00e1cie nad 1 000 m je potrebn\u00fd zn\u00ed\u017een\u00fd v\u00fdkon alebo \u0161peci\u00e1lna verzia pre vysok\u00e9 nadmorsk\u00e9 v\u00fd\u0161ky.<\/li>\n\n\n\n
    • Miesto in\u0161tal\u00e1cie: v interi\u00e9ri.<\/li>\n\n\n\n
    • In\u0161tala\u010dn\u00e9 prostredie by malo by\u0165 bez siln\u00fdch vibr\u00e1ci\u00ed, hor\u013eav\u00fdch alebo v\u00fdbu\u0161n\u00fdch l\u00e1tok, koroz\u00edvnych plynov, \u0165a\u017ek\u00e9ho prachu a vodiv\u00e9ho prachu.<\/li>\n<\/ul>\n\n\n\n

      Extr\u00e9mne prev\u00e1dzkov\u00e9 podmienky<\/h3>\n\n\n\n
        \n
      • Minim\u00e1lna teplota okolia: -25\u00b0C. Potrebn\u00e1 je epoxidov\u00e1 \u017eivica odoln\u00e1 vo\u010di chladu.<\/li>\n\n\n\n
      • Maxim\u00e1lna teplota okolia: +50\u00b0C. Je potrebn\u00e1 redukcia v\u00fdkonu, aby sa zabr\u00e1nilo zr\u00fdchlen\u00e9mu starnutiu izol\u00e1cie.<\/li>\n\n\n\n
      • Maxim\u00e1lna in\u0161tala\u010dn\u00e1 v\u00fd\u0161ka: 3 000 m. Vy\u017eaduje sa zosilnen\u00e1 verzia pre vysokohorsk\u00e9 prostredie.<\/li>\n<\/ul>\n\n\n\n

        Z\u00e1kaz prev\u00e1dzkov\u00fdch prostred\u00ed<\/h3>\n\n\n\n
          \n
        • Miest\u00e1 obsahuj\u00face koroz\u00edvne plyny, pary, prach alebo v\u00fdbu\u0161n\u00e9 zmesi.<\/li>\n\n\n\n
        • Vonkaj\u0161ie prostredia s dlhodob\u00fdm ponoren\u00edm do vody, siln\u00fdm morskou so\u013eou alebo siln\u00fdm vystaven\u00edm ultrafialov\u00e9mu \u017eiareniu.<\/li>\n\n\n\n
        • Z\u00f3ny so seizmickou intenzitou nad \u00farov\u0148ou 8, pokia\u013e nie s\u00fa dodato\u010dne vystu\u017een\u00e9.<\/li>\n<\/ul>\n\n\n\n

          Bezpe\u010dnostn\u00e9 opatrenia pri in\u0161tal\u00e1cii a \u00fadr\u017ebe<\/h2>\n\n\n\n
            \n
          1. Pri in\u0161tal\u00e1cii sa uistite, \u017ee zbernica alebo k\u00e1bel prech\u00e1dza stredov\u00fdm otvorom priechodky. Vodi\u010d sa nesmie o vn\u00fatorn\u00fa stenu \u0161\u00facha\u0165 ani na \u0148u tla\u010di\u0165.<\/li>\n\n\n\n
          2. U\u0165ahujte skrutky pr\u00edruby rovnomerne, aby ste zabr\u00e1nili nerovnomern\u00e9mu mechanick\u00e9mu nam\u00e1haniu, ktor\u00e9 m\u00f4\u017ee sp\u00f4sobi\u0165 prasknutie alebo zlyhanie tesnenia.<\/li>\n\n\n\n
          3. Pravidelne kontrolujte a \u010distite izola\u010dn\u00fd povrch. Odstr\u00e1\u0148te nahromaden\u00fd prach a olej, aby ste zabr\u00e1nili zn\u00ed\u017eeniu efekt\u00edvnej<\/li>\n\n\n\n
          4. Prev\u00e1dzka zariadenia mus\u00ed by\u0165 okam\u017eite zastaven\u00e1 a mus\u00ed sa vykona\u0165 kontrola a oprava, ak sa po\u010das prev\u00e1dzky zistia povrchov\u00e9 praskliny, v\u00fdbojov\u00e9 zna\u010dky alebo abnorm\u00e1lny n\u00e1rast teploty.<\/li>\n<\/ol>\n\n\n\n
            \"TG3-35Q-180x180x550-3AV3-Puzdro\"<\/figure>\n\n
            \n\n\t\t\n
              \n\t\t\t <\/ul>\n <\/div>","protected":false},"excerpt":{"rendered":"

              Product Overview The TG3-35Q\/180\u00d7180\u00d7550 3AV3 Wall Bushing is an epoxy resin cast indoor high-voltage wall bushing designed for 35 kV […]<\/p>\n","protected":false},"featured_media":671,"template":"","meta":{"_acf_changed":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":"default","ast-page-background-enabled":"default","ast-page-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":"","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-4)","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-4)","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-4)","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_category":[34],"class_list":["post-670","products","type-products","status-publish","has-post-thumbnail","hentry","product_category-insulation-components-series"],"acf":{"products_imagines":[671,672],"short_describe":"

              The TG3-35Q\/180×180×550 3AV3 Wall Bushing is an epoxy resin cast indoor high-voltage wall bushing designed for 35 kV and 40.5 kV withdrawable switchgear, switchgear cabinets, and other complete electrical equipment.<\/span><\/p>","pdf_file":"","related_products":{"products":""},"technical_parameter":"","outline_and_installation_dimension":""},"_links":{"self":[{"href":"https:\/\/yieou.com\/sk\/wp-json\/wp\/v2\/products\/670","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/yieou.com\/sk\/wp-json\/wp\/v2\/products"}],"about":[{"href":"https:\/\/yieou.com\/sk\/wp-json\/wp\/v2\/types\/products"}],"acf:attachment":[{"embeddable":true,"href":"https:\/\/yieou.com\/sk\/wp-json\/wp\/v2\/media\/672"},{"embeddable":true,"href":"https:\/\/yieou.com\/sk\/wp-json\/wp\/v2\/media\/671"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/yieou.com\/sk\/wp-json\/wp\/v2\/media\/671"}],"wp:attachment":[{"href":"https:\/\/yieou.com\/sk\/wp-json\/wp\/v2\/media?parent=670"}],"wp:term":[{"taxonomy":"product_category","embeddable":true,"href":"https:\/\/yieou.com\/sk\/wp-json\/wp\/v2\/product_category?post=670"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}