{"id":223,"date":"2026-01-22T02:41:51","date_gmt":"2026-01-22T02:41:51","guid":{"rendered":"http:\/\/yieou.com\/?post_type=products&#038;p=223"},"modified":"2026-09-18T01:56:34","modified_gmt":"2026-09-18T01:56:34","slug":"jy-syzd-15-24-630-test-terminal","status":"publish","type":"products","link":"https:\/\/yieou.com\/sk\/product\/jy-syzd-15-24-630-test-terminal\/","title":{"rendered":"JY SYZD-15\/24\/630 Testovac\u00ed svorkovnice"},"content":{"rendered":"<p class=\"wp-block-paragraph\"><strong><a href=\"https:\/\/yieou.com\/sk\/products\/\">JY SYZD-15\/24\/630 sk\u00fa\u0161obn\u00fd termin\u00e1l<\/a><\/strong> je \u0161peci\u00e1lna testovacia s\u00fa\u010diastka navrhnut\u00e1 pre vonkaj\u0161iu ku\u017ee\u013eov\u00fa priechodku 15kV\/24kV, 630A eur\u00f3pskeho typu <a href=\"https:\/\/en.wikipedia.org\/wiki\/Switchgear\" data-type=\"link\" data-id=\"https:\/\/en.wikipedia.org\/wiki\/Switchgear\" target=\"_blank\" rel=\"noopener\">switchgear<\/a>Pou\u017e\u00edva sa na r\u00fdchle a bezpe\u010dn\u00e9 spojenie medzi vonkaj\u0161ou ku\u017ee\u013eovou priechodkou a vysokonap\u00e4\u0165ov\u00fdm testovac\u00edm zariaden\u00edm po\u010das tov\u00e1rensk\u00fdch a prev\u00e1dzkov\u00fdch z\u00e1vere\u010dn\u00fdch testov rozv\u00e1dza\u010dov.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>I. Preh\u013ead produktu<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">JY SYZD-15\/24\/630 \u6d4b\u8bd5\u7ec8\u7aef\u662f\u4e13\u4e3a15kV\/24kV\u6b27\u5f0f\u5f00\u5173\u67dc\u5916\u9525\u5f62\u5957\u7ba1\u8bbe\u8ba1\u7684\u5168\u7edd\u7f18\u3001\u53ef\u62c6\u5378\u7684\u6d4b\u8bd5\u8fde\u63a5\u7ec4\u4ef6\u3002\u5b83\u91c7\u7528\u4e09\u5143\u4e59\u4e19\u6a61\u80f6\u4e00\u4f53\u6ce8\u5851\u6210\u578b\uff0c\u5e76\u5185\u7f6e\u5bfc\u7535\u8fde\u63a5\u7ed3\u6784\u3002\u53ef\u76f4\u63a5\u5b89\u88c5\u5728\u5f00\u5173\u67dc\u5916\u9525\u5f62\u5957\u7ba1\u4e0a\uff0c\u4e3a\u5de5\u9891\u8010\u538b\u3001\u5c40\u90e8\u653e\u7535\u7b49\u9ad8\u538b\u8bd5\u9a8c\u63d0\u4f9b\u5b89\u5168\u53ef\u9760\u7684\u8fde\u63a5\u901a\u9053\u3002\u8bd5\u9a8c\u65e0\u9700\u7535\u7f06\u8fde\u63a5\u5668\u5373\u53ef\u5b8c\u6210\uff0c\u5927\u5927\u7b80\u5316\u4e86\u8bd5\u9a8c\u8fc7\u7a0b\uff0c\u964d\u4f4e\u4e86\u8bd5\u9a8c\u6210\u672c\u3002<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>II. K\u013e\u00fa\u010dov\u00e9 funkcie<\/strong><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>1. Electrical and insulation properties<\/strong><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Vyroben\u00e9 z vysokokvalitnej EPDM gumy integr\u00e1lnym vstrekovan\u00edm, m\u00e1 vynikaj\u00face izola\u010dn\u00e9 vlastnosti a odol\u00e1va sk\u00fa\u0161obn\u00e9mu nap\u00e4tiu syst\u00e9mu 24 kV. Jeho v\u00fdkon pri odolnosti vo\u010di sie\u0165ov\u00e9mu frekven\u010dn\u00e9mu nap\u00e4tiu a r\u00e1zov\u00e9mu nap\u00e4tiu sp\u013a\u0148a priemyseln\u00e9 normy, \u010d\u00edm poskytuje spo\u013eahliv\u00fa izola\u010dn\u00fa ochranu pre vysokonap\u00e4\u0165ov\u00e9 sk\u00fa\u0161ky.<\/li>\n\n\n\n<li>Vstavan\u00e1 polovodi\u010dov\u00e1 tienaca vrstva a rovnomern\u00e9 rozlo\u017eenie elektrick\u00e9ho po\u013ea eliminuj\u00fa riziko \u010diasto\u010dn\u00e9ho v\u00fdboja sp\u00f4soben\u00e9ho koncentr\u00e1ciou elektrick\u00e9ho po\u013ea po\u010das sk\u00fa\u0161ky, \u010d\u00edm sa zabezpe\u010duj\u00fa presn\u00e9 a spo\u013eahliv\u00e9 v\u00fdsledky sk\u00fa\u0161ky.<\/li>\n\n\n\n<li>Plne utesnen\u00e1 kon\u0161trukcia s kryt\u00edm IP67 \u00fa\u010dinne zabra\u0148uje vniknutiu vlhkosti a prachu, \u010d\u00edm sa predch\u00e1dza poruch\u00e1m izol\u00e1cie alebo chyb\u00e1m merania sp\u00f4soben\u00fdm environment\u00e1lnymi faktormi po\u010das testu.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>2. In\u0161tal\u00e1cia a testovanie kompatibility vlastnost\u00ed<\/strong><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Prij\u00edma \u0161tandardn\u00e9 rozhranie kompatibiln\u00e9 s externou k\u00f3nickou priechodkou eur\u00f3pskych rozv\u00e1dza\u010dov 15kV\/24kV, ktor\u00e9 je mo\u017en\u00e9 pri in\u0161tal\u00e1cii priamo zas\u00fava\u0165 a vy\u0165ahova\u0165 bez potreby k\u00e1blov\u00fdch konektorov alebo \u0161peci\u00e1lnych n\u00e1strojov, \u010do zjednodu\u0161uje in\u0161tal\u00e1ciu a v\u00fdrazne skracuje \u010das pr\u00edpravy na testovanie.<\/li>\n\n\n\n<li>Je vybaven\u00fd vysokonap\u00e4\u0165ov\u00fdmi testovac\u00edmi pripojovac\u00edmi svorkami a m\u00f4\u017ee by\u0165 priamo pripojen\u00fd k vysokonap\u00e4\u0165ov\u00fdm k\u00e1blom testovacieho zariadenia, pri\u010dom je vhodn\u00fd pre r\u00f4zne vysokonap\u00e4\u0165ov\u00e9 testovacie polo\u017eky, ako je odolnos\u0165 vo\u010di nap\u00e4\u0165ovej frekvencii, \u010diasto\u010dn\u00e9 v\u00fdboje a jednosmern\u00e9 odoln\u00e9 nap\u00e4tie.<\/li>\n\n\n\n<li>Modul\u00e1rny dizajn, opakovane pou\u017eite\u013en\u00fd, eliminuje potrebu prisp\u00f4soben\u00fdch testovac\u00edch pr\u00edpravkov pre ka\u017ed\u00fa rozvodn\u00fa skri\u0148u, \u010d\u00edm zni\u017euje n\u00e1klady na testovanie a zvy\u0161uje efektivitu testovania.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>3. Bezpe\u010dnostn\u00e9 a environment\u00e1lne charakteristiky<\/strong><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Pl\u00e1\u0161\u0165 testovacieho termin\u00e1lu je po in\u0161tal\u00e1cii uzemnen\u00fd, s plne izolovanou kon\u0161trukciou, bez odkryt\u00fdch \u010dast\u00ed pod nap\u00e4t\u00edm. Po\u010das testovania nie je potrebn\u00e9 \u017eiadne dodato\u010dn\u00e9 izola\u010dn\u00e9 zabezpe\u010denie, \u010do zais\u0165uje bezpe\u010dnos\u0165 testovacieho person\u00e1lu.<\/li>\n\n\n\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, v\u010faka \u010domu je vhodn\u00e1 pre r\u00f4zne vn\u00fatorn\u00e9 a vonkaj\u0161ie testovacie scen\u00e1re.<\/li>\n\n\n\n<li>Odoln\u00fd vo\u010di starnutiu, UV \u017eiareniu a oz\u00f3novej kor\u00f3zii, m\u00e1 dlh\u00fa \u017eivotnos\u0165 a d\u00e1 sa opakovane pou\u017ei\u0165, \u010d\u00edm sa zni\u017euj\u00fa investi\u010dn\u00e9 n\u00e1klady na testovacie zariadenia.<\/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>15kV\/24kV striedav\u00fd pr\u00fad<\/td><\/tr><tr><td>&nbsp;<\/td><td>Rated current rating<\/td><td>630A (kompatibiln\u00e9 s vonkaj\u0161\u00edm ku\u017ee\u013eov\u00fdm puzdrom 630A)<\/td><\/tr><tr><td>&nbsp;<\/td><td>Sk\u00fa\u0161ka odolnosti proti sie\u0165ov\u00e9mu kmito\u010dtu<\/td><td>50kV\/5min (15kV) \/ 65kV\/5min (24kV), bez prierazov<\/td><\/tr><tr><td>&nbsp;<\/td><td>Odolnos\u0165 proti n\u00e1razu (\u0161pi\u010dkov\u00e1)<\/td><td>125kV (15kV) \/ 150kV (24kV), bez preru\u0161enia<\/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 + vodiv\u00e1 meden\u00e1 zbernica<\/td><\/tr><tr><td>&nbsp;<\/td><td>Protection level<\/td><td>IP67<\/td><\/tr><tr><td>&nbsp;<\/td><td>\uc778\ud130\ud398\uc774\uc2a4<\/td><td>\u0160tandardn\u00e9 15kV\/24kV vonkaj\u0161ie z\u00fa\u017een\u00e9 rozhranie priechodky eur\u00f3pskeho \u0161t\u00fdlu<\/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>Implementation Standards<\/td><td>&nbsp;<\/td><td>GB\/T 12706, IEC 60840, GB\/T 11022<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>IV. Typick\u00e9 scen\u00e1re pou\u017eitia<\/strong><\/h2>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>Testovanie rozv\u00e1dza\u010dov vo v\u00fdrobe<\/strong> Pri preprave 15kV\/24kV rozv\u00e1dza\u010dov eur\u00f3pskeho typu je mo\u017en\u00e9 vykona\u0165 sk\u00fa\u0161ky odolnosti vo\u010di sie\u0165ovej frekvencii a sk\u00fa\u0161ky \u010diasto\u010dn\u00fdch v\u00fdbojov pre vonkaj\u0161ie k\u00f3nick\u00e9 priechodky bez nutnosti in\u0161tal\u00e1cie k\u00e1blov\u00fdch s\u00faprav.<\/li>\n\n\n\n<li><strong>Prehliadka pri odovzdan\u00ed na mieste<\/strong> \uc2a4\uc704\uce58\uae30\uc5b4 \ud604\uc7a5 \uc124\uce58 \ud6c4 \uc678\uce21 \ucf58 \ubd80\uc2f1\uc758 \uc778\uacc4 \uc2dc\ud5d8\uc5d0 \uc0ac\uc6a9\ub418\uba70, \uc2dc\ud5d8 \uc7a5\ube44\uc640 \uc2a4\uc704\uce58\uae30\uc5b4 \uac04\uc758 \uc5f0\uacb0\uc744 \uc2e0\uc18d\ud558\uac8c \uc2e4\ud604\ud558\uace0 \uc2dc\ud5d8 \uc808\ucc28\ub97c \uac04\uc18c\ud654\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/li>\n\n\n\n<li><strong>Prevent\u00edvne testovanie<\/strong> Po\u010das prev\u00e1dzky distribu\u010dnej s\u00fastavy sa na testovanie izola\u010dn\u00e9ho v\u00fdkonu vonkaj\u0161ieho ku\u017ee\u013eov\u00e9ho priechodkov\u00e9ho izol\u00e1tora pou\u017e\u00edva prevent\u00edvne vysokonap\u00e4\u0165ov\u00e9 testovanie rozv\u00e1dza\u010dov.<\/li>\n\n\n\n<li><strong>Vedeck\u00fd v\u00fdskum a pedagogick\u00e9 experimenty<\/strong> : \u8bd5\u9a8c\u5e73\u53f0\uff0c\u7528\u4e8e\u5927\u5b66\u548c\u7814\u7a76\u673a\u6784\u7684\u4e2d\u538b\u914d\u7535\u8bbe\u5907\uff0c\u7528\u4e8e\u5f00\u5173\u8bbe\u5907\u5916\u90e8\u9525\u5f62\u5957\u7ba1\u7684\u5b9e\u9a8c\u7814\u7a76\u3002<\/li>\n<\/ol>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>V. N\u00e1vod na in\u0161tal\u00e1ciu a pou\u017e\u00edvanie<\/strong><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>1. In\u0161tala\u010dn\u00e9 body<\/strong><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Pred in\u0161tal\u00e1ciou skontrolujte vzh\u013ead testovacieho termin\u00e1lu, \u010di neobsahuje praskliny, po\u0161kodenia a bubliny, a \u010di s\u00fa rozhrania bez deform\u00e1ci\u00ed a oxid\u00e1cie, a \u010di s\u00fa pr\u00edtomn\u00e9 v\u0161etky pr\u00edslu\u0161enstv\u00e1.<\/li>\n\n\n\n<li>Vy\u010distite povrch vonkaj\u0161ieho ku\u017ee\u013eov\u00e9ho puzdra rozvodnej skrine od oleja a prachu a rovnomerne naneste silik\u00f3nov\u00e9 mazivo, aby ste zabezpe\u010dili hladk\u00e9 zas\u00favanie a vyberanie a spo\u013eahliv\u00fd kontakt.<\/li>\n\n\n\n<li>Testovac\u00ed termin\u00e1l je p\u0159\u00edmo p\u0159ipojen a namontov\u00e1n na vn\u011bj\u0161\u00ed ku\u017eelov\u00e9 obj\u00edmce, co\u017e zaji\u0161\u0165uje jeho spr\u00e1vn\u00e9 usazen\u00ed, pevn\u00e9 spojen\u00ed a bez uvoln\u011bn\u00ed nebo posunut\u00ed.<\/li>\n\n\n\n<li>Pripojte vysokonap\u00e4\u0165ov\u00fd k\u00e1bel testovacieho zariadenia k testovaciemu termin\u00e1lu, \u010d\u00edm zaist\u00edte spo\u013eahliv\u00e9 spojenie bez ak\u00e9hoko\u013evek uvo\u013enenia.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>2. K\u013e\u00fa\u010dov\u00e9 body pou\u017e\u00edvania a \u00fadr\u017eby<\/strong><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Pri testovan\u00ed musia by\u0165 pr\u00edsne dodr\u017eiavan\u00e9 prev\u00e1dzkov\u00e9 postupy testovacieho zariadenia a testovacie nap\u00e4tie a pr\u00fad musia by\u0165 kontrolovan\u00e9, aby sa zabr\u00e1nilo po\u0161kodeniu testovacieho termin\u00e1lu v d\u00f4sledku prep\u00e4tia alebo nadpr\u00fadu.<\/li>\n\n\n\n<li>Po dokon\u010den\u00ed testu najprv odpojte nap\u00e1janie testovacieho zariadenia a potom odstr\u00e1\u0148te testovac\u00ed termin\u00e1l. Je pr\u00edsne zak\u00e1zan\u00e9 zap\u00e1ja\u0165 alebo odp\u00e1ja\u0165 testovac\u00ed termin\u00e1l po\u010das prev\u00e1dzky.<\/li>\n\n\n\n<li>Pravidelne kontrolujte vzh\u013ead testovacieho termin\u00e1lu, aby ste sa uistili, \u017ee neobsahuje praskliny, po\u0161kodenia, starnutie a deform\u00e1cie, a \u017ee jeho izola\u010dn\u00fd v\u00fdkon sa nezhor\u0161il, \u010d\u00edm sa zabezpe\u010d\u00ed bezpe\u010dnos\u0165 a spo\u013eahlivos\u0165 testu.<\/li>\n\n\n\n<li>Ak testovac\u00ed termin\u00e1l vykazuje abnormality, ako s\u00fa praskliny, po\u0161kodenie alebo zn\u00ed\u017een\u00fd izola\u010dn\u00fd v\u00fdkon, mus\u00ed by\u0165 v\u010das vymenen\u00fd. Jeho pou\u017e\u00edvanie s chybami je pr\u00edsne zak\u00e1zan\u00e9.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>VI. Upozornenia<\/strong><\/h2>\n\n\n\n<ol class=\"wp-block-list\">\n<li>Testovac\u00ed termin\u00e1l mus\u00ed obsluhova\u0165 kvalifikovan\u00fd odborn\u00edk s opr\u00e1vnen\u00edm na vykon\u00e1vanie vysokonap\u00e4\u0165ov\u00fdch sk\u00fa\u0161ok a mus\u00ed sa vykon\u00e1va\u0165 v pr\u00edsnom s\u00falade s bezpe\u010dnostn\u00fdmi predpismi pre vysokonap\u00e4\u0165ov\u00e9 sk\u00fa\u0161ky. Neodborn\u00edkom je jeho pou\u017e\u00edvanie pr\u00edsne zak\u00e1zan\u00e9.<\/li>\n\n\n\n<li>\u4ea7\u54c1\u5fc5\u987b\u914d\u5408\u76f8\u5e94\u768415kV\/24kV\/630A\u6b27\u5f0f\u5f00\u5173\u67dc\u5916\u9525\u5957\u7ba1\u4f7f\u7528\uff0c\u4e25\u7981\u4f7f\u7528\u4e0d\u540c\u89c4\u683c\u7684\u5957\u7ba1\uff0c\u5426\u5219\u4f1a\u5bfc\u81f4\u6d4b\u8bd5\u5931\u8d25\u6216\u5f15\u53d1\u5b89\u5168\u4e8b\u6545\u3002<\/li>\n\n\n\n<li>V\u00fdrobok sa nesmie neopr\u00e1vnene 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 testovac\u00ed termin\u00e1l, aby sa predi\u0161lo po\u0161kodeniu gumov\u00e9ho materi\u00e1lu a vodiv\u00fdch \u010dast\u00ed.<\/li>\n\n\n\n<li>Po\u010das testu je potrebn\u00e9 zabezpe\u010di\u0165, aby bol testovac\u00ed termin\u00e1l spr\u00e1vne nain\u0161talovan\u00fd a spo\u013eahlivo pripojen\u00fd, aby sa predi\u0161lo \u010d\u00e1ste\u010dn\u00e9mu v\u00fdboju alebo prerazeniu izol\u00e1cie sp\u00f4soben\u00e9mu zl\u00fdm kontaktom.<\/li>\n\n\n\n<li>Skladujte v suchom, vetranom a chladnom prostred\u00ed, chr\u00e1\u0148te pred priamym slne\u010dn\u00fdm \u017eiaren\u00edm, vysokou teplotou, vlhkos\u0165ou a stla\u010den\u00edm. Je pr\u00edsne zak\u00e1zan\u00e9 kontaktova\u0165 ostr\u00e9 predmety, ktor\u00e9 by mohli po\u0161kodi\u0165 testovac\u00ed termin\u00e1l.<\/li>\n<\/ol>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>VII. \u0160tandardn\u00fd zoznam konfigur\u00e1ci\u00ed<\/strong><\/h2>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td>S\u00e9riov\u00e9 \u010d\u00edslo<\/td><td>meno<\/td><td>\uc0ac\uc6a9<\/td><\/tr><tr><td>1<\/td><td>Testovac\u00ed koncov\u00e9 t\u011blo<\/td><td>Jadrov\u00fd testovac\u00ed pripojovac\u00ed komponent umo\u017e\u0148uje spojenie medzi vonkaj\u0161\u00edm ku\u017ee\u013eov\u00fdm puzdrom a testovac\u00edm zariaden\u00edm.<\/td><\/tr><tr><td>2<\/td><td>silik\u00f3nov\u00fd tuk<\/td><td>Aplikujte mazivo pre hladk\u00e9 zasunutie a vysunutie a pevn\u00e9 spojenie.<\/td><\/tr><tr><td>3<\/td><td>N\u00e1vod na in\u0161tal\u00e1ciu a pou\u017e\u00edvanie<\/td><td>\uc124\uce58 \uc808\ucc28 \ubc0f \ud14c\uc2a4\ud2b8 \uc6b4\uc601 \uc9c0\uce68<\/td><\/tr><tr><td>4<\/td><td>Certifik\u00e1t produktu<\/td><td>Dokumenty certyfikuj\u0105ce jako\u015b\u0107 produktu<\/td><\/tr><\/tbody><\/table><\/figure>\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=\"312\" height=\"315\" src=\"https:\/\/yieou.com\/wp-content\/uploads\/2026\/01\/JY-SYZD-15-24-630-Test-terminal.png\" alt=\"JY-SYZD-15-24-630-Test-svorka\" class=\"wp-image-226\" srcset=\"https:\/\/yieou.com\/wp-content\/uploads\/2026\/01\/JY-SYZD-15-24-630-Test-terminal.png 312w, https:\/\/yieou.com\/wp-content\/uploads\/2026\/01\/JY-SYZD-15-24-630-Test-terminal-297x300.png 297w, https:\/\/yieou.com\/wp-content\/uploads\/2026\/01\/JY-SYZD-15-24-630-Test-terminal-150x150.png 150w\" sizes=\"(max-width: 312px) 100vw, 312px\" \/><\/figure>\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>The JY SYZD-15\/24\/630 test terminal is a special test component designed for the outer conical bushing of 15kV\/24kV, 630A European-style 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