{"id":93,"date":"2026-01-21T07:24:06","date_gmt":"2026-01-21T07:24:06","guid":{"rendered":"http:\/\/yieou.com\/?post_type=products&#038;p=93"},"modified":"2026-09-15T07:30:17","modified_gmt":"2026-09-15T07:30:17","slug":"jy-qjt-24-630a-european-front-fittings","status":"publish","type":"products","link":"https:\/\/yieou.com\/sk\/product\/jy-qjt-24-630a-european-front-fittings\/","title":{"rendered":"JY QJT-24\/630A Eur\u00f3pske predn\u00e9 armat\u00fary"},"content":{"rendered":"<h2 class=\"wp-block-heading\"><strong>I. Preh\u013ead produktu<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/yieou.com\/sk\/products\/\" data-type=\"link\" data-id=\"https:\/\/yieou.com\/products\/\">JY QJT-24\/630A Eur\u00f3pske predn\u00e9 pr\u00edpojky<\/a> je plne tienen\u00fd, odn\u00edmate\u013en\u00fd k\u00e1bel <a href=\"https:\/\/en.wikipedia.org\/wiki\/Electrical_connector\" data-type=\"link\" data-id=\"https:\/\/en.wikipedia.org\/wiki\/Electrical_connector\" target=\"_blank\" rel=\"noopener\">konektor <\/a>24kV, 630A \uc804\ub825 \ucf00\uc774\ube14\uc6a9\uc73c\ub85c \ud2b9\ubcc4\ud788 \uc124\uacc4\ub418\uc5c8\uc2b5\ub2c8\ub2e4. EPDM \uace0\ubb34 \ub610\ub294 \uc2e4\ub9ac\ucf58 \uace0\ubb34\ub85c \uc77c\uccb4\ud615 \uc0ac\ucd9c \uc131\ud615\ub418\uc5c8\uc73c\uba70 \uc644\uc804 \uc808\uc5f0, \uc644\uc804 \ubc00\ubd09 \ubc0f \uc811\ucd09 \uac00\ub2a5 \uae30\ub2a5\uc744 \uac16\ucd94\uace0 \uc788\uc2b5\ub2c8\ub2e4. \uc8fc\ub85c \uc720\ub7fd\uc2dd \uac1c\ud3d0 \uc7a5\uce58, \ucf00\uc774\ube14 \ubd84\uae30 \uc0c1\uc790 \ubc0f \uae30\ud0c0 \uc7a5\ube44\uc758 \ucf00\uc774\ube14 \uc5f0\uacb0\uc5d0 \uc0ac\uc6a9\ub418\uc5b4 \uc804\ub825 \uc2dc\uc2a4\ud15c\uc5d0 \uc548\uc804\ud558\uace0 \uc2e0\ub8b0\ud560 \uc218 \uc788\ub294 \uc804\uae30 \uc5f0\uacb0 \ubc0f \ubcf4\ud638\ub97c \uc81c\uacf5\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>II. Product Characteristics<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>1. Izol\u00e1cia a elektrick\u00e9 vlastnosti<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Vyroben\u00e9 z vysoko kvalitn\u00e9ho gumov\u00e9ho materi\u00e1lu a integr\u00e1lne vstrekovan\u00e9, m\u00e1 vynikaj\u00face izola\u010dn\u00e9 vlastnosti a dok\u00e1\u017ee \u00fa\u010dinne odol\u00e1va\u0165 prev\u00e1dzkov\u00e9mu nap\u00e4tiu syst\u00e9mu 24 kV. Jeho v\u00fdkon pri odolnosti vo\u010di nap\u00e4tiu pri frekvencii nap\u00e1jania a n\u00e1razov\u00e9mu nap\u00e4tiu sp\u013a\u0148a priemyseln\u00e9 normy, \u010d\u00edm zais\u0165uje bezpe\u010dnos\u0165 elektrick\u00e9ho pripojenia.<\/li>\n\n\n\n<li>Plne tienen\u00fd dizajn s integrovanou polovodi\u010dovou tieniacou vrstvou a rovnomern\u00fdm rozlo\u017een\u00edm elektrick\u00e9ho po\u013ea eliminuje riziko \u010diasto\u010dn\u00e9ho v\u00fdboja sp\u00f4soben\u00e9ho koncentr\u00e1ciou elektrick\u00e9ho po\u013ea a zlep\u0161uje dlhodob\u00fa prev\u00e1dzkov\u00fa spo\u013eahlivos\u0165.<\/li>\n\n\n\n<li>Plne utesnen\u00e1 kon\u0161trukcia s kryt\u00edm IP67 \u00fa\u010dinne zabra\u0148uje vniknutiu vlhkosti, prachu a oleja, v\u010faka \u010domu je vhodn\u00e1 do n\u00e1ro\u010dn\u00fdch prostred\u00ed, ako s\u00fa vlhk\u00e9 a pra\u0161n\u00e9 podmienky, a zais\u0165uje stabiln\u00e9 elektrick\u00e9 pripojenia.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>2. Charakteristiky in\u0161tal\u00e1cie a kon\u0161trukcie<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Odn\u00edmate\u013en\u00fd dizajn umo\u017e\u0148uje pohodln\u00fa in\u0161tal\u00e1ciu a nevy\u017eaduje \u017eiadne \u0161peci\u00e1lne n\u00e1stroje. M\u00f4\u017ee sa priamo pripoji\u0165 cez \u0161tandardn\u00e9 rozhranie, \u010do ur\u00fdch\u013euje proces v\u00fdstavby, v\u00fdrazne skracuje \u010das in\u0161tal\u00e1cie a zni\u017euje n\u00e1klady na v\u00fdstavbu.<\/li>\n\n\n\n<li>Prij\u00edma \u0161tandardizovan\u00e9 rozhrania a je kompatibiln\u00fd s eur\u00f3pskymi prstencov\u00fdmi hlavn\u00fdmi jednotkami 24 kV\/630 A, k\u00e1blov\u00fdmi odbo\u010dn\u00fdmi skri\u0148ami a in\u00fdm vybaven\u00edm. M\u00e1 siln\u00fa v\u0161estrannos\u0165, dobr\u00fa zamenite\u013enos\u0165 a u\u013eah\u010duje \u00fadr\u017ebu a roz\u0161\u00edrenie zariadenia.<\/li>\n\n\n\n<li>Plne izolovan\u00e1, dotykov\u00e1 kon\u0161trukcia zais\u0165uje uzemnenie povrchu konektora po in\u0161tal\u00e1cii, bez odkryt\u00fdch \u010dast\u00ed pod nap\u00e4t\u00edm, \u010d\u00edm sa eliminuje potreba dodato\u010dnej izola\u010dnej ochrany a zaru\u010duje sa bezpe\u010dnos\u0165 servisn\u00e9ho person\u00e1lu.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>3. Odolnos\u0165 vo\u010di \u017eivotn\u00e9mu prostrediu a poveternostn\u00fdm vplyvom<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>M\u00e1 vynikaj\u00facu odolnos\u0165 vo\u010di poveternostn\u00fdm vplyvom a dok\u00e1\u017ee sa prisp\u00f4sobi\u0165 \u0161irok\u00e9mu rozsahu tepl\u00f4t od -40\u2103 do +90\u2103. Pru\u017enos\u0165 a izola\u010dn\u00e9 vlastnosti gumy sa nezni\u017euj\u00fa pri vysok\u00fdch a n\u00edzkych teplot\u00e1ch a nehroz\u00ed riziko prasknutia, krehnutia alebo deform\u00e1cie. Je vhodn\u00fd pre r\u00f4zne vn\u00fatorn\u00e9 a vonkaj\u0161ie scen\u00e1re.<\/li>\n\n\n\n<li>Odoln\u00fd vo\u010di starnutiu, UV \u017eiareniu a oz\u00f3novej kor\u00f3zii, s \u017eivotnos\u0165ou viac ako 20 rokov. Nevy\u017eaduje \u017eiadnu \u00fadr\u017ebu a zni\u017euje n\u00e1sledn\u00e9 prev\u00e1dzkov\u00e9 a servisn\u00e9 n\u00e1klady.<\/li>\n\n\n\n<li>Odoln\u00e9 vo\u010di chemickej kor\u00f3zii a prisp\u00f4sobiv\u00e9 drsn\u00fdm prostrediam ako vlhkos\u0165, prach, so\u013en\u00e1 hmla a mierne kysl\u00e9 a z\u00e1sadit\u00e9 l\u00e1tky. Nehroz\u00ed riziko kor\u00f3zie ani degrad\u00e1cie, preto je vhodn\u00e9 pre priemyseln\u00e9 a bansk\u00e9 podniky, pobre\u017en\u00e9 oblasti a in\u00e9 scen\u00e1re.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>4. Mechanick\u00e9 a bezpe\u010dnostn\u00e9 vlastnosti<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Gumov\u00e9 materi\u00e1ly maj\u00fa vysok\u00fa mechanick\u00fa pevnos\u0165, s\u00fa odoln\u00e9 proti roztrhnutiu a \u0165ahu a vydr\u017eia mechanick\u00e9 nam\u00e1hanie po\u010das v\u00fdstavby a prev\u00e1dzky bez rizika zlomenia alebo prasknutia.<\/li>\n\n\n\n<li>M\u00e1 kon\u0161trukciu proti nespr\u00e1vnej obsluhe a proti \u00farazu elektrick\u00fdm pr\u00fadom, po in\u0161tal\u00e1cii sa automaticky uzemn\u00ed a m\u00e1 dotykov\u00fd povrch konektora, \u010do zais\u0165uje vysok\u00fa bezpe\u010dnos\u0165 a rob\u00ed ho vhodn\u00fdm pre scen\u00e1re rozvodu energie, kde s n\u00edm person\u00e1l \u010dasto prich\u00e1dza do styku.<\/li>\n\n\n\n<li>Kompaktn\u00e1 kon\u0161trukcia a mal\u00e9 rozmery ho predur\u010duj\u00fa na in\u0161tal\u00e1ciu v stiesnen\u00fdch priestoroch a neklad\u00fa \u017eiadne obmedzenia na priestor in\u0161tal\u00e1cie.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>III. Technick\u00e9 parametre<\/strong><\/h2>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td>Parameter categories<\/td><td>project<\/td><td>Technical indicators<\/td><\/tr><tr><td>Elektrick\u00e9 parametre<\/td><td>Pou\u017eite\u013en\u00e9 nap\u00e4tie syst\u00e9mu<\/td><td>24kV AC<\/td><\/tr><tr><td>&nbsp;<\/td><td>Menovit\u00fd pr\u00fad<\/td><td>630A<\/td><\/tr><tr><td>&nbsp;<\/td><td>\u5de5\u9891\u8010\u538b\uff085\u5206\u949f\uff09<\/td><td>65kV, bez preru\u0161enia<\/td><\/tr><tr><td>&nbsp;<\/td><td>Odolnos\u0165 proti n\u00e1razu (\u0161pi\u010dkov\u00e1)<\/td><td>125kV, bez preru\u0161enia<\/td><\/tr><tr><td>&nbsp;<\/td><td>Izola\u010dn\u00fd odpor<\/td><td>\u22651000M\u03a9<\/td><\/tr><tr><td>&nbsp;<\/td><td>Partial discharge quantity<\/td><td>\u22645pC (pri 1,5-n\u00e1sobnom menovitom nap\u00e4t\u00ed)<\/td><\/tr><tr><td>Structural and material parameters<\/td><td>Main material<\/td><td>EPDM guma\/silik\u00f3nov\u00e1 guma<\/td><\/tr><tr><td>&nbsp;<\/td><td>Pou\u017eite\u013en\u00fd prierez k\u00e1bla<\/td><td>25mm\u00b2~400mm\u00b2 (pod\u013ea \u0161pecifik\u00e1ci\u00ed)<\/td><\/tr><tr><td>&nbsp;<\/td><td>Protection level<\/td><td>IP67<\/td><\/tr><tr><td>&nbsp;<\/td><td>\u0160trukt\u00farna forma<\/td><td>Plne tienen\u00fd odn\u00edmate\u013en\u00fd predn\u00fd konektor eur\u00f3pskeho \u0161tandardu<\/td><\/tr><tr><td>Environmental parameters<\/td><td>Applicable altitude<\/td><td>\u22642000m (Customization available for high altitudes)<\/td><\/tr><tr><td>&nbsp;<\/td><td>Ambient temperature<\/td><td>-40\u2103\/ +90\u2103 (operating temperature), -40\u2103\/ +70\u2103 (storage temperature)<\/td><\/tr><tr><td>&nbsp;<\/td><td>relative humidity<\/td><td>\u2264100% (bez kondenz\u00e1cie)<\/td><\/tr><tr><td>&nbsp;<\/td><td>Seismic resistance level<\/td><td>Level 8<\/td><\/tr><tr><td>Implementation Standards<\/td><td>&nbsp;<\/td><td>GB\/T 12706, IEC 60840, \u548c GB\/T 11022 \u300a\u9ad8\u538b\u5f00\u5173\u8bbe\u5907\u548c\u63a7\u5236\u8bbe\u5907\u6807\u51c6\u901a\u7528\u6280\u672f\u8981\u6c42\u300b<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>IV. Rozsah platnosti<\/strong><\/h2>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>Platn\u00e9 nap\u00e4tie<\/strong> 24kV striedav\u00e9ho pr\u00fadu.<\/li>\n\n\n\n<li><strong>Pou\u017eite\u013en\u00e9 scen\u00e1re<\/strong> :<\/li>\n\n\n\n<li>K\u00e1blov\u00e9 pr\u00edpojky pre eur\u00f3pske prstencov\u00e9 hlavn\u00e9 jednotky, k\u00e1blov\u00e9 odbo\u010dn\u00e9 skrine a prefabrikovan\u00e9 rozvodne;<\/li>\n\n\n\n<li>24kV \ucf00\uc774\ube14 \ubc30\uc804 \uc2dc\uc2a4\ud15c, \ub3c4\uc2dc \uc804\ub825\ub9dd, \uc0b0\uc5c5 \ubc0f \uad11\uc0b0 \uae30\uc5c5, \uc0c1\uc5c5\uc6a9 \uac74\ubb3c\uc6a9<\/li>\n\n\n\n<li>K\u00e1blov\u00e9 koncovky pre r\u00f4zne vn\u00fatorn\u00e9 a vonkaj\u0161ie scen\u00e1re;<\/li>\n\n\n\n<li>Scen\u00e1re rozvodu energie, kde \u013eudia \u010dasto prich\u00e1dzaj\u00fa do kontaktu so zariaden\u00edm, a miesta s vysok\u00fdmi bezpe\u010dnostn\u00fdmi po\u017eiadavkami.<\/li>\n\n\n\n<li><strong>Funkcia a aplik\u00e1cia<\/strong> 24kV\/630A \uc804\ub825 \ucf00\uc774\ube14 \ubc0f \uc720\ub7fd\uc2dd \ubc30\uc804 \uc7a5\ube44\uc5d0 \ub300\ud55c \uc548\uc804\ud558\uace0 \uc2e0\ub8b0\ud560 \uc218 \uc788\ub294 \uc804\uae30 \uc5f0\uacb0\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4. \uc808\uc5f0 \ubd88\ub7c9, \ubc00\ubd09 \ubd88\ub7c9 \ubc0f \uac10\uc804 \uc704\ud5d8\uc73c\ub85c \uc778\ud55c \uc548\uc804 \uc0ac\uace0\ub97c \ubc29\uc9c0\ud558\uace0 \ubc30\uc804 \uc2dc\uc2a4\ud15c\uc758 \uc548\uc804\ud558\uace0 \uc548\uc815\uc801\uc778 \uc791\ub3d9\uc744 \ubcf4\uc7a5\ud558\uae30 \uc704\ud574 \uc644\uc804 \uc808\uc5f0, \uc644\uc804 \ubc00\ubd09 \ubc0f \uc811\ucd09 \uac00\ub2a5 \uae30\ub2a5\uc744 \uac16\ucd94\uace0 \uc788\uc2b5\ub2c8\ub2e4.<\/li>\n<\/ol>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>V. Usage Conditions<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>1. Normal operating conditions<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>V\u00fd\u0161ka: \u22642000 m<\/li>\n\n\n\n<li>Okolit\u00e1 teplota: -40\u2103 a\u017e +90\u2103; prev\u00e1dzkov\u00e1 teplota k\u00e1bla nesmie prekro\u010di\u0165 dlhodobo pr\u00edpustn\u00fa prev\u00e1dzkov\u00fa teplotu vodi\u010da.<\/li>\n\n\n\n<li>Relative humidity: \u2264100% (no condensation);<\/li>\n\n\n\n<li>Environmental conditions: No corrosive gases, no flammable or explosive media, no severe vibration or impact;<\/li>\n\n\n\n<li>Sp\u00f4sob in\u0161tal\u00e1cie: z\u00e1suvn\u00e1 in\u0161tal\u00e1cia, priame pripojenie k zariadeniu cez \u0161tandardn\u00e9 rozhranie a in\u0161tala\u010dn\u00fd priestor mus\u00ed sp\u013a\u0148a\u0165 po\u017eiadavky na polomer ohybu konektora.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>2. Special usage conditions (customization required)<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>The altitude exceeds 2000m;<\/li>\n\n\n\n<li>The ambient temperature exceeds the range of -40\u2103 to +90\u2103;<\/li>\n\n\n\n<li>Severely polluted, salt spray, and chemically corrosive environments;<\/li>\n\n\n\n<li>High vibration and high impact conditions;<\/li>\n\n\n\n<li>Scen\u00e1re vy\u017eaduj\u00face nestandardn\u00e9 prierezy k\u00e1blov a \u0161peci\u00e1lne \u00farovne ochrany.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>VI. In\u0161tal\u00e1cia a \u00fadr\u017eba<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>1. Po\u017eiadavky na in\u0161tal\u00e1ciu<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Pred in\u0161tal\u00e1ciou skontrolujte vzh\u013ead produktu. Uistite sa, \u017ee konektory neobsahuj\u00fa praskliny, po\u0161kodenia a bubliny, a \u017ee v\u0161etko pr\u00edslu\u0161enstvo je kompletn\u00e9 a nepo\u0161koden\u00e9.<\/li>\n\n\n\n<li>K\u00e1bel odreza\u0165 pod\u013ea po\u017eiadaviek procesu. D\u013a\u017eka rezu mus\u00ed sp\u013a\u0148a\u0165 \u0161pecifik\u00e1cie spoja. Po\u010das rezania nepo\u0161kodi\u0165 izola\u010dn\u00fa vrstvu k\u00e1bla. Po odrezan\u00ed o\u010disti\u0165 povrch k\u00e1bla od oleja a prachu a zabezpe\u010di\u0165, aby bol povrch such\u00fd a \u010dist\u00fd.<\/li>\n\n\n\n<li>Po krimpovan\u00ed vodi\u010da k\u00e1bla do svorky ho zasu\u0148te do konektora, upravte polohu, aby ste zaistili spo\u013eahliv\u00e9 spojenie, a potom konektor priamo zapojte a odpojte od rozhrania zariadenia, aby ste zaistili spr\u00e1vnu in\u0161tal\u00e1ciu.<\/li>\n\n\n\n<li>Po in\u0161tal\u00e1cii skontrolujte, \u010di s\u00fa konektory pevn\u00e9, bez uvo\u013enenia alebo nes\u00faladu, a \u010di je uzem\u0148ovacie pripojenie dobr\u00e9. Po potvrden\u00ed spr\u00e1vnosti je in\u0161tal\u00e1cia dokon\u010den\u00e1.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>2. Po\u017eiadavky na \u00fadr\u017ebu<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Pravidelne kontrolujte vzh\u013ead konektorov, \u010di na nich nie s\u00fa praskliny, po\u0161kodenia, stopy po v\u00fdboji alebo nahromaden\u00e9 ne\u010distoty. Konektory by mali by\u0165 pevne pripojen\u00e9 k zariadeniu bez uvo\u013enenia alebo medzier.<\/li>\n\n\n\n<li>Pravidelne testujte izola\u010dn\u00fd odpor a prechodov\u00fd odpor spojov, aby ste sa uistili, \u017ee v\u00fdkon sp\u013a\u0148a po\u017eiadavky a aby ste v\u010das identifikovali potenci\u00e1lne probl\u00e9my.<\/li>\n\n\n\n<li>Vy\u010distite povrch konektora, aby ste odstr\u00e1nili prach a ne\u010distoty, a udr\u017eujte povrch such\u00fd a \u010dist\u00fd, aby ste predi\u0161li kor\u00f3zii od oleja a chemik\u00e1li\u00ed.<\/li>\n\n\n\n<li>Ak sa v spoji zistia ak\u00e9ko\u013evek abnormality, ako s\u00fa praskliny, po\u0161kodenia, vybitie, nadmern\u00fd izola\u010dn\u00fd odpor alebo nadmern\u00fd prechodov\u00fd odpor, spoj sa mus\u00ed v\u010das vymeni\u0165. Prev\u00e1dzka s chybami je pr\u00edsne zak\u00e1zan\u00e1.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>VII. Upozornenia<\/strong><\/h2>\n\n\n\n<ol class=\"wp-block-list\">\n<li>Produkt mus\u00ed by\u0165 in\u0161talovan\u00fd, odladen\u00fd a udr\u017eiavan\u00fd profesion\u00e1lmi s kvalifik\u00e1ciou pre in\u0161tal\u00e1ciu vysokonap\u00e4\u0165ov\u00fdch elektrick\u00fdch zariaden\u00ed. Prev\u00e1dzka neprofesion\u00e1lmi je pr\u00edsne zak\u00e1zan\u00e1.<\/li>\n\n\n\n<li>V\u00fdrobok sa mus\u00ed pou\u017e\u00edva\u0165 s nap\u00e1jac\u00edmi k\u00e1blami 24 kV\/630 A a distribu\u010dn\u00fdmi zariadeniami eur\u00f3pskeho typu s pr\u00edslu\u0161n\u00fdm prierezom. Je pr\u00edsne zak\u00e1zan\u00e9 pou\u017e\u00edva\u0165 nespr\u00e1vny k\u00e1bel alebo zariadenie s in\u00fdmi \u0161pecifik\u00e1ciami, inak to povedie k zlyhaniu pripojenia a sp\u00f4sob\u00ed bezpe\u010dnostn\u00e9 nehody.<\/li>\n\n\n\n<li>V\u00fdrobok sa nesmie bez povolenia rozobera\u0165 ani upravova\u0165, inak zanikne z\u00e1ruka a bezpe\u010dnostn\u00e1 z\u00e1ruka. Je pr\u00edsne zak\u00e1zan\u00e9 n\u00e1silne na\u0165ahova\u0165 alebo reza\u0165 spoje, aby sa predi\u0161lo po\u0161kodeniu gumov\u00e9ho materi\u00e1lu.<\/li>\n\n\n\n<li>Pri in\u0161tal\u00e1cii sa k\u00e1ble musia odizolova\u0165 a koncovky krimpova\u0165 pod\u013ea po\u017eiadaviek procesu, aby sa zabr\u00e1nilo po\u0161kodeniu izola\u010dnej vrstvy k\u00e1bla a aby sa zabezpe\u010dilo, \u017ee konektory s\u00fa spr\u00e1vne nain\u0161talovan\u00e9 a spojenie je spo\u013eahliv\u00e9.<\/li>\n\n\n\n<li>Pri skladovan\u00ed by mal by\u0165 umiestnen\u00fd v suchom, vetranom a chladnom prostred\u00ed, pri\u010dom sa treba vyhn\u00fa\u0165 priamemu slne\u010dn\u00e9mu \u017eiareniu, vysokej teplote, vlhkosti a stla\u010deniu. Je pr\u00edsne zak\u00e1zan\u00e9 kontaktova\u0165 ostr\u00e9 predmety, ktor\u00e9 by mohli po\u0161kodi\u0165 konektor.<\/li>\n\n\n\n<li>Po\u010das prev\u00e1dzky by sa mal stav k\u013abov pravidelne kontrolova\u0165, aby sa zabr\u00e1nilo vonkaj\u0161iemu tlaku alebo kol\u00edzi\u00e1m a aby sa predi\u0161lo po\u0161kodeniu k\u013abov a zlyhaniu tesnenia.<\/li>\n<\/ol>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>VIII. Model Description<\/strong><\/h2>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td>Model Identification<\/td><td>meaning<\/td><\/tr><tr><td>JY<\/td><td>Korporat\u00edvne logo (synopsa)<\/td><\/tr><tr><td>QJT<\/td><td>Identifik\u00e1cia typu produktu (predn\u00fd konektor)<\/td><\/tr><tr><td>dvadeset i \u010detiri<\/td><td>Platn\u00e1 \u00farove\u0148 nap\u00e4tia syst\u00e9mu: 24 kV<\/td><\/tr><tr><td>630A<\/td><td>Menovit\u00fd pr\u00fad, 630A<\/td><\/tr><tr><td>European front connector<\/td><td>Typ produktu: Eur\u00f3psky plne tienen\u00fd odpojite\u013en\u00fd predn\u00fd konektor<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>IX. Implementation Standards and Certification<\/strong><\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Medzin\u00e1rodn\u00fd \u0161tandard: IEC 60840 \u201eSk\u00fa\u0161obn\u00e9 met\u00f3dy a po\u017eiadavky na extrudovan\u00e9 izolovan\u00e9 silov\u00e9 k\u00e1ble a ich pr\u00edslu\u0161enstvo s menovit\u00fdm nap\u00e4t\u00edm od 30 kV (Um=36 kV) do 150 kV (Um=170 kV)\u201c;<\/li>\n\n\n\n<li>\u56fd\u5bb6\u6807\u51c6\uff1aGB\/T 12706\u300a\u989d\u5b9a\u7535\u538b1kV\uff08Um=1.2kV\uff09\u81f335kV\uff08Um=40.5kV\uff09\u6324\u5236\u7edd\u7f18\u7535\u529b\u7535\u7f06\u53ca\u9644\u4ef6\u300b\u548cGB\/T 11022\u300a\u9ad8\u538b\u7535\u7f06\u9644\u4ef6\u901a\u7528\u6280\u672f\u8981\u6c42\u300b <a href=\"https:\/\/en.wikipedia.org\/wiki\/Switchgear\" target=\"_blank\" rel=\"noopener\">switchgear<\/a> a riadiace zariadenia normy\";<\/li>\n\n\n\n<li>\u4ea7\u54c1\u5df2\u901a\u8fc7\u56fd\u5bb6\u7535\u7ebf\u7535\u7f06\u8d28\u91cf\u76d1\u7763\u68c0\u9a8c\u4e2d\u5fc3\u578b\u5f0f\u8bd5\u9a8c\uff0c\u7b26\u5408\u56fd\u5bb6\u7535\u529b\u884c\u4e1a\u6807\u51c6\u3002<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>X. Popredajn\u00fd servis<\/strong><\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Product warranty period: 18 months from the date of manufacture, or 12 months from the date of commissioning (whichever comes first).<\/li>\n\n\n\n<li>During the warranty period, products will be repaired or replaced free of charge if quality issues arise.<\/li>\n\n\n\n<li>We provide technical support, installation guidance, and customized services (adaptation to special specifications and working conditions).<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Document Description<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">The technical parameters in this manual are based on standard operating conditions. Special operating conditions need to be customized according to actual needs. The final specifications shall be subject to the product technical agreement and type test report.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Appendix: Product outline diagram<\/strong><strong><\/strong><\/h2>\n\n\n\n<figure class=\"wp-block-image size-full\"><img fetchpriority=\"high\" decoding=\"async\" width=\"309\" height=\"305\" src=\"https:\/\/yieou.com\/wp-content\/uploads\/2026\/01\/24-630A-Shielded-Fore-Connector.png\" alt=\"JY QJT-24\/630A Eur\u00f3pske predn\u00e9 armat\u00fary\" class=\"wp-image-97\" srcset=\"https:\/\/yieou.com\/wp-content\/uploads\/2026\/01\/24-630A-Shielded-Fore-Connector.png 309w, https:\/\/yieou.com\/wp-content\/uploads\/2026\/01\/24-630A-Shielded-Fore-Connector-300x296.png 300w\" sizes=\"(max-width: 309px) 100vw, 309px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n    <div class=\"xs_social_share_widget xs_share_url after_content \t\tmain_content  wslu-style-1 wslu-share-box-shaped wslu-fill-colored wslu-none wslu-share-horizontal wslu-theme-font-no wslu-main_content\">\n\n\t\t\n        <ul>\n\t\t\t        <\/ul>\n    <\/div>","protected":false},"excerpt":{"rendered":"<p>I. Product Overview The JY QJT-24\/630A European front fittings is a fully shielded, detachable cable connector designed specifically for 24kV, [&hellip;]<\/p>\n","protected":false},"featured_media":97,"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":[3],"class_list":["post-93","products","type-products","status-publish","has-post-thumbnail","hentry","product_category-european-cable-accessories"],"acf":{"products_imagines":[96,97],"short_describe":"<p>The JY QJT-24\/630A European-style front connector is a fully shielded, separable cable connector designed specifically for 24kV, 630A power cables.<\/p>","pdf_file":"","related_products":{"products":""},"technical_parameter":"","outline_and_installation_dimension":""},"_links":{"self":[{"href":"https:\/\/yieou.com\/sk\/wp-json\/wp\/v2\/products\/93","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\/97"},{"embeddable":true,"href":"https:\/\/yieou.com\/sk\/wp-json\/wp\/v2\/media\/96"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/yieou.com\/sk\/wp-json\/wp\/v2\/media\/97"}],"wp:attachment":[{"href":"https:\/\/yieou.com\/sk\/wp-json\/wp\/v2\/media?parent=93"}],"wp:term":[{"taxonomy":"product_category","embeddable":true,"href":"https:\/\/yieou.com\/sk\/wp-json\/wp\/v2\/product_category?post=93"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}