{"id":1552,"date":"2026-05-08T00:00:00","date_gmt":"2026-05-08T00:00:00","guid":{"rendered":"http:\/\/yieou.com\/?post_type=products&#038;p=1552"},"modified":"2026-09-14T05:15:45","modified_gmt":"2026-09-14T05:15:45","slug":"hyyh-series-composite-jacket-arrester","status":"publish","type":"products","link":"https:\/\/yieou.com\/sk\/product\/hyyh-series-composite-jacket-arrester\/","title":{"rendered":"HY(YH) \uc2dc\ub9ac\uc988 \ubcf5\ud569 \uc7ac\ud0b7 \ud53c\ub8b0\uae30"},"content":{"rendered":"<p class=\"wp-block-paragraph\">HY(YH) \uc2dc\ub9ac\uc988 \ubcf5\ud569 \uc808\uc5f0 \ud53c\ub8b0\uae30<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Preh\u013ead produktu<\/h3>\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\/\">HY(YH) \uc2dc\ub9ac\uc988 \ubcf5\ud569 \uc7ac\ud0b7 \ud53c\ub8b0\uae30<\/a> (Model HY(YH)W-0.22\\0.66kV) s\u00fa bezmedzerov\u00e9 zvodi\u010de prep\u00e4tia z oxidov kovov \u0161peci\u00e1lne navrhnut\u00e9 pre n\u00edzkonap\u00e4\u0165ov\u00e9 distribu\u010dn\u00e9 syst\u00e9my. Zapuzdren\u00e9 v kompozitnom puzdre zo silik\u00f3novej gumy, tieto <a href=\"https:\/\/en.wikipedia.org\/wiki\/Lightning_arrester\" data-type=\"link\" data-id=\"https:\/\/en.wikipedia.org\/wiki\/Lightning_arrester\" target=\"_blank\" rel=\"noopener\">ochrann\u00e9 prvky <\/a>poskytuj\u00fa vynikaj\u00facu ochranu pred bleskom a prep\u00e4t\u00edm, \u00fa\u010dinne obmedzuj\u00fa prep\u00e4tia sp\u00f4soben\u00e9 bleskom a sp\u00ednan\u00edm, \u010d\u00edm chr\u00e1nia n\u00edzkonap\u00e4\u0165ov\u00e9 elektrick\u00e9 zariadenia pred po\u0161koden\u00edm. \u0160iroko sa pou\u017e\u00edvaj\u00fa v n\u00edzkonap\u00e4\u0165ov\u00fdch distribu\u010dn\u00fdch syst\u00e9moch 0,22 kV\\0,66 kV.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Funkcie produktu<\/h3>\n\n\n\n<h3 class=\"wp-block-heading\">Elektrick\u00fd a ochrann\u00fd v\u00fdkon<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Pou\u017e\u00edvaj\u00fa sa vysoko v\u00fdkonn\u00e9 kot\u00fa\u010de s oxidom zino\u010dnat\u00fdm, ktor\u00e9 pon\u00fakaj\u00fa vynikaj\u00face voltamp\u00e9rov\u00e9 charakteristiky, n\u00edzke zvykov\u00e9 nap\u00e4tie a vysok\u00fa pr\u00fadov\u00fa za\u0165a\u017eite\u013enos\u0165, \u010d\u00edm \u00fa\u010dinne obmedzuj\u00fa prep\u00e4tia sp\u00f4soben\u00e9 bleskom a sp\u00ednacie prep\u00e4tia v n\u00edzkonap\u00e4\u0165ov\u00fdch syst\u00e9moch a chr\u00e1nia izol\u00e1ciu distribu\u010dn\u00fdch zariaden\u00ed pred po\u0161koden\u00edm.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">R\u00fdchla odozva umo\u017e\u0148uje okam\u017eit\u00fa prev\u00e1dzku pri prep\u00e4t\u00ed, promptne vyb\u00edja pr\u00fad blesku, aby sa zabr\u00e1nilo prieniku prep\u00e4tia do zariadenia, so stabiln\u00fdm a spo\u013eahliv\u00fdm ochrann\u00fdm v\u00fdkonom.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Excellent nonlinear volt-ampere characteristics result in extremely low leakage current and minimal power dissipation under normal operating voltage; the <a href=\"https:\/\/en.wikipedia.org\/wiki\/Lightning_arrester\" target=\"_blank\" rel=\"noopener\">prep\u00e4\u0165ov\u00e1 ochrana<\/a> conducts rapidly under overvoltage conditions and automatically restores to the insulating state after discharging current, requiring no maintenance.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Kon\u0161truk\u010dn\u00e9 a bezpe\u010dnostn\u00e9 prvky<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Integrovan\u00fd kompozitn\u00fd kryt zo silik\u00f3novej gumy je bez\u0161vov\u00fd a bez dut\u00edn, \u010do poskytuje vynikaj\u00facu tesniacu schopnos\u0165, ktor\u00e1 \u00fa\u010dinne zabra\u0148uje prenikaniu vlhkosti a ne\u010dist\u00f4t do vn\u00fatra, \u010d\u00edm sa predch\u00e1dza po\u0161kodeniu varistorov\u00e9ho kot\u00fa\u010da v d\u00f4sledku vniknutia vlhkosti.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Integrovan\u00e1 modul\u00e1rna kon\u0161trukcia pon\u00faka vysok\u00fa mechanick\u00fa pevnos\u0165 s odolnos\u0165ou proti n\u00e1razom a vibr\u00e1ci\u00e1m, schopn\u00e1 odola\u0165 mechanick\u00e9mu nam\u00e1haniu po\u010das prepravy, in\u0161tal\u00e1cie a prev\u00e1dzky bez rizika deform\u00e1cie alebo po\u0161kodenia.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Factory-fitted upper and lower terminal connectors facilitate convenient installation; the <a href=\"https:\/\/en.wikipedia.org\/wiki\/Lightning_arrester\" target=\"_blank\" rel=\"noopener\">prep\u00e4\u0165ov\u00e1 ochrana<\/a> can be directly connected in series between the low-voltage distribution line and ground without additional auxiliary equipment, compatible with multiple installation configurations.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Bezmedzerov\u00fd dizajn eliminuje n\u00e1sledn\u00fd pr\u00fad po\u010das prev\u00e1dzky, \u010d\u00edm odstra\u0148uje riziko v\u00fdbuchu alebo po\u017eiaru sp\u00f4soben\u00e9 n\u00e1sledn\u00fdm pr\u00fadom s frekvenciou siete, \u010do vedie k vysokej prev\u00e1dzkovej bezpe\u010dnosti.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Environment\u00e1lna a poveternostn\u00e1 odolnos\u0165<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Vynikaj\u00faca odolnos\u0165 vo\u010di poveternostn\u00fdm vplyvom umo\u017e\u0148uje prisp\u00f4sobenie sa \u0161irok\u00e9mu teplotn\u00e9mu rozsahu od -40 \u00b0C do +90 \u00b0C; silik\u00f3nov\u00e9 gumov\u00e9 puzdro si zachov\u00e1va svoju elasticitu a izola\u010dn\u00fd v\u00fdkon pri vysok\u00fdch aj n\u00edzkych teplot\u00e1ch bez rizika praskania alebo krehnutia, vhodn\u00e9 pre vonkaj\u0161ie aj vn\u00fatorn\u00e9 pou\u017eitie.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u9632\u6f6e\u3001\u9632\u6c34\u3001\u6297\u6c61\u67d3\u3001\u8010\u76d0\u96fe\uff0c\u53ef\u5728\u6f6e\u6e7f\u3001\u591a\u5c18\u3001\u76d0\u96fe\u7b49\u6076\u52a3\u73af\u5883\u4e0b\u957f\u671f\u7a33\u5b9a\u8fd0\u884c\uff0c\u4e0d\u53d7\u96e8\u6c34\u548c\u51b7\u51dd\u6c34\u5f71\u54cd\u3002\u7845\u6a61\u80f6\u8868\u9762\u7684\u5f3a\u758f\u6c34\u6027\u53ef\u6709\u6548\u9632\u6b62\u8868\u9762\u95ea\u7edc\u3002<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Proti starnutiu, odoln\u00e9 vo\u010di UV \u017eiareniu a oz\u00f3novej kor\u00f3zii, s \u017eivotnos\u0165ou presahuj\u00facou 20 rokov, \u010do umo\u017e\u0148uje bez\u00fadr\u017ebov\u00fa prev\u00e1dzku a zni\u017euje dlhodob\u00e9 prev\u00e1dzkov\u00e9 a servisn\u00e9 n\u00e1klady.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Mechanick\u00e9 a kompatibiln\u00e9 funkcie<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Vysok\u00e1 mechanick\u00e1 pevnos\u0165 s odolnos\u0165ou proti n\u00e1razom a vibr\u00e1ci\u00e1m, schopn\u00e1 odola\u0165 mechanick\u00e9mu nam\u00e1haniu generovan\u00e9mu impulzmi bleskov\u00e9ho pr\u00fadu bez rizika deform\u00e1cie alebo po\u0161kodenia; seizmick\u00e1 odolnos\u0165 dosahuje stupe\u0148 8.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Kompatibiln\u00e9 s n\u00edzkonap\u00e4\u0165ov\u00fdmi distribu\u010dn\u00fdmi syst\u00e9mami 0,22 kV a\u017e 0,66 kV, in\u0161talovate\u013en\u00e9 v n\u00edzkonap\u00e4\u0165ov\u00fdch <a href=\"https:\/\/en.wikipedia.org\/wiki\/Switchgear\" target=\"_blank\" rel=\"noopener\">switchgear<\/a>, rozvodn\u00e9 skrine, distribu\u010dn\u00e9 transform\u00e1tory, vonkaj\u0161ie n\u00edzkonap\u00e4\u0165ov\u00e9 vedenia a r\u00f4zne in\u00e9 zariadenia so silnou univerz\u00e1lnos\u0165ou.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Kompaktn\u00e1 ve\u013ekos\u0165 a \u013eahk\u00e1 kon\u0161trukcia umo\u017e\u0148uj\u00fa pohodln\u00fa in\u0161tal\u00e1ciu; mo\u017eno priamo namontova\u0165 na kryty alebo dr\u017eiaky distribu\u010dn\u00fdch zariaden\u00ed bez zlo\u017eit\u00fdch in\u0161tala\u010dn\u00fdch postupov.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Technick\u00e9 parametre (Pr\u00edklad: HY(YH)W-0.5kV)<\/h3>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td>Kateg\u00f3ria parametra<\/td><td>Predmet<\/td><td>Technick\u00e1 \u0161pecifik\u00e1cia<\/td><\/tr><tr><td>Menovit\u00e9 elektrick\u00e9 parametre<\/td><td>Menovit\u00e9 prev\u00e1dzkov\u00e9 nap\u00e4tie (Un)<\/td><td>0.22kV\/0.38kV\/0.5kV\/0.66kV<\/td><\/tr><tr><td><\/td><td>Menovit\u00e9 nap\u00e4tie (Ur)<\/td><td>0,5 kV (pre syst\u00e9my 0,38 kV)<\/td><\/tr><tr><td><\/td><td>| Nepretr\u017eit\u00e9 prev\u00e1dzkov\u00e9 nap\u00e4tie (Uc)<\/td><td>0,42 kV (pre syst\u00e9my 0,38 kV)<\/td><\/tr><tr><td><\/td><td>Nap\u00e4\u0165ov\u00e1 odolnos\u0165 vo\u010di impulzn\u00e9mu prep\u00e4tiu (8\/20\u03bcs, 5kA)<\/td><td>\u22642.0kV (pre 0.38kV syst\u00e9m)<\/td><\/tr><tr><td><\/td><td>| Referen\u010dn\u00e9 nap\u00e4tie DC (1mA)<\/td><td>\u22651.1kV (pre 0.38kV syst\u00e9m)<\/td><\/tr><tr><td><\/td><td>| Zvodov\u00fd pr\u00fad (pri trvalom prev\u00e1dzkovom nap\u00e4t\u00ed)<\/td><td>\u226450\u03bcA<\/td><\/tr><tr><td><\/td><td>| Pr\u00fadov\u00e1 za\u0165a\u017eite\u013enos\u0165 (8\/20\u03bcs, 10 impulzov)<\/td><td>5kA\/10kA (volite\u013en\u00e9)<\/td><\/tr><tr><td>Kon\u0161truk\u010dn\u00e9 a materi\u00e1lov\u00e9 parametre<\/td><td>Hlavn\u00e9 materi\u00e1ly<\/td><td>Disky z oxidu zino\u010dnat\u00e9ho (jadro), silik\u00f3nov\u00e1 guma (pl\u00e1\u0161\u0165), poc\u00ednovan\u00e1 me\u010f (svorkov\u00e9 konektory)<\/td><\/tr><tr><td><\/td><td>| Stupe\u0148 ochrany<\/td><td>IP65<\/td><\/tr><tr><td><\/td><td>| Typ kon\u0161trukcie<\/td><td>Bezkontaktn\u00fd prep\u00e4\u0165ov\u00fd zvodi\u010d z oxidu kovu<\/td><\/tr><tr><td><\/td><td>| Sp\u00f4sob in\u0161tal\u00e1cie<\/td><td>Pevn\u00e1 in\u0161tal\u00e1cia cez horn\u00e9 a doln\u00e9 svorkovnicov\u00e9 konektory<\/td><\/tr><tr><td>Environment\u00e1lne parametre<\/td><td>Pou\u017eite\u013en\u00e1 v\u00fd\u0161ka<\/td><td>\u22642000 m (dostupn\u00e9 prisp\u00f4sobenie pre vysok\u00fa nadmorsk\u00fa v\u00fd\u0161ku)<\/td><\/tr><tr><td><\/td><td>| Okolit\u00e1 teplota<\/td><td>-40\u00b0C a\u017e +90\u00b0C (prev\u00e1dzkov\u00e1 teplota), -40\u00b0C a\u017e +70\u00b0C (skladovacia teplota)<\/td><\/tr><tr><td><\/td><td>Relat\u00edvna vlhkos\u0165<\/td><td>\u2264100% (nekondenzuj\u00faca)<\/td><\/tr><tr><td><\/td><td>| Hodnotenie seizmickej odolnosti<\/td><td>8. ro\u010dn\u00edk<\/td><\/tr><tr><td>Platn\u00e9 normy<\/td><td><\/td><td>GB 11032, \u65e0\u95f4\u9699\u91d1\u5c5e\u6c27\u5316\u7269\u907f\u96f7\u5668\uff1bDL\/T 804, \u4ea4\u6d41\u7cfb\u7edf\u7528\u91d1\u5c5e\u6c27\u5316\u7269\u907f\u96f7\u5668\u5e94\u7528\u5bfc\u5219<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">Rozsah pou\u017eitia<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Pou\u017eite\u013en\u00e9 nap\u00e4\u0165ov\u00e9 \u00farovne: N\u00edzkonap\u00e4\u0165ov\u00e9 distribu\u010dn\u00e9 syst\u00e9my AC 0,22 kV a\u017e 0,66 kV; be\u017en\u00e9 menovit\u00e9 hodnoty zah\u0155\u0148aj\u00fa 0,22 kV, 0,38 kV, 0,5 kV a 0,66 kV.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Scen\u00e1re pou\u017eitia:<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Ochrana pred prep\u00e4t\u00edm z blesku a sp\u00ednan\u00edm pre n\u00edzkonap\u00e4\u0165ov\u00e9 distribu\u010dn\u00e9 a k\u00e1blov\u00e9 vedenia;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Ochrana pred bleskom pre distribu\u010dn\u00e9 transform\u00e1tory, n\u00edzkonap\u00e4\u0165ov\u00e9 rozv\u00e1dza\u010de, distribu\u010dn\u00e9 skrine, motory a in\u00e9 n\u00edzkonap\u00e4\u0165ov\u00e9 elektrick\u00e9 zariadenia;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Ochrana pred bleskom pre vonkaj\u0161ie\/vn\u00fatorn\u00e9 rozvodne, distribu\u010dn\u00e9 syst\u00e9my priemyseln\u00fdch a bansk\u00fdch podnikov a n\u00edzkonap\u00e4\u0165ov\u00e9 distribu\u010dn\u00e9 syst\u00e9my novej energie (fotovoltaick\u00e1\/vetern\u00e1 energia);<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Ochrana pred bleskom pre n\u00edzkonap\u00e4\u0165ov\u00e9 distribu\u010dn\u00e9 syst\u00e9my obytn\u00fdch a komer\u010dn\u00fdch budov.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Funk\u010dn\u00fd \u00fa\u010del: Obmedzenie prep\u00e4t\u00ed sp\u00f4soben\u00fdch bleskom a sp\u00ednan\u00edm, zvod atmosf\u00e9rick\u00e9ho prep\u00e4tia do zeme, ochrana izol\u00e1cie n\u00edzkonap\u00e4\u0165ov\u00fdch distribu\u010dn\u00fdch veden\u00ed a zariaden\u00ed pred po\u0161koden\u00edm, zabr\u00e1nenie zlyhaniu izol\u00e1cie a prep\u00e1leniu zariaden\u00ed sp\u00f4soben\u00e9mu prep\u00e4t\u00edm a zabezpe\u010denie bezpe\u010dnej a stabilnej prev\u00e1dzky n\u00edzkonap\u00e4\u0165ov\u00fdch distribu\u010dn\u00fdch syst\u00e9mov.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Prev\u00e1dzkov\u00e9 podmienky<\/h3>\n\n\n\n<h3 class=\"wp-block-heading\">\u0160tandardn\u00e9 prev\u00e1dzkov\u00e9 podmienky<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">V\u00fd\u0161ka: \u22642000 m<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Okolit\u00e1 teplota: -40 \u00b0C a\u017e +90 \u00b0C, prev\u00e1dzkov\u00e1 teplota zariadenia zodpoved\u00e1 pr\u00edslu\u0161n\u00fdm norm\u00e1m;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Relat\u00edvna vlhkos\u0165: \u2264100 % (nekondenzuj\u00faca);<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Podmienky prostredia: bez koroz\u00edvnych plynov, hor\u013eav\u00fdch a v\u00fdbu\u0161n\u00fdch m\u00e9di\u00ed a siln\u00fdch vibr\u00e1ci\u00ed a otrasov;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Sp\u00f4sob in\u0161tal\u00e1cie: pevn\u00e1 in\u0161tal\u00e1cia cez horn\u00e9 a doln\u00e9 svorkov\u00e9 konektory; horn\u00fd konektor pripojen\u00fd k n\u00edzkonap\u00e4\u0165ov\u00e9mu distribu\u010dn\u00e9mu vedeniu\/zariadeniu, doln\u00fd konektor spo\u013eahlivo uzemnen\u00fd; priestor in\u0161tal\u00e1cie mus\u00ed sp\u013a\u0148a\u0165 po\u017eiadavky na izola\u010dn\u00e9 vzdialenosti.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">\u0160peci\u00e1lne prev\u00e1dzkov\u00e9 podmienky (vy\u017eaduje sa prisp\u00f4sobenie)<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Nadmorsk\u00e1 v\u00fd\u0161ka presahuj\u00faca 2000 m;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Okolit\u00e1 teplota mimo rozsah -40 \u00b0C a\u017e +90 \u00b0C;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0164a\u017eko zne\u010disten\u00e9, slanou hmlou alebo chemicky koroz\u00edvne prostredia;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Prev\u00e1dzkov\u00e9 podmienky s vysok\u00fdmi vibr\u00e1ciami alebo vysok\u00fdmi otrasmi;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Nestandardn\u00e9 \u00farovne nap\u00e4tia alebo \u0161peci\u00e1lne po\u017eiadavky na pr\u00fadov\u00fa za\u0165a\u017eite\u013enos\u0165.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">In\u0161tal\u00e1cia a \u00fadr\u017eba<\/h3>\n\n\n\n<h3 class=\"wp-block-heading\">Po\u017eiadavky na in\u0161tal\u00e1ciu<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Pred in\u0161tal\u00e1ciou skontrolujte vzh\u013ead v\u00fdrobku; silik\u00f3nov\u00e9 gumov\u00e9 puzdro nesmie ma\u0165 praskliny, po\u0161kodenia a dutiny a koncov\u00e9 konektory musia by\u0165 neporu\u0161en\u00e9, bez kor\u00f3zie a deform\u00e1ci\u00ed.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Clean the terminal <a href=\"https:\/\/en.wikipedia.org\/wiki\/Electrical_connector\" target=\"_blank\" rel=\"noopener\">konektor<\/a> surfaces, remove grease, dust, and foreign matter, and ensure the terminals are dry and clean; inspect the grounding device resistance and verify it meets requirements (\u22644\u03a9 for low-voltage systems).<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Pripojte horn\u00fa svorku prep\u00e4\u0165ovej ochrany k n\u00edzkonap\u00e4\u0165ov\u00e9mu distribu\u010dn\u00e9mu vedeniu\/zariadeniu a spo\u013eahlivo uzemnite spodn\u00fa svorku; utiahnite konektory svoriek na predp\u00edsan\u00fd kr\u00fatiaci moment, \u010d\u00edm sa zabezpe\u010d\u00ed, \u017ee po in\u0161tal\u00e1cii ned\u00f4jde k \u017eiadnemu uvo\u013eneniu alebo nakloneniu.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Po dokon\u010den\u00ed in\u0161tal\u00e1cie vykonajte sk\u00fa\u0161ku izola\u010dn\u00e9ho odporu a pred uveden\u00edm do prev\u00e1dzky overte s\u00falad.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Po\u017eiadavky na \u00fadr\u017ebu<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Pravidelne kontrolujte vzh\u013ead v\u00fdrobku; silik\u00f3nov\u00e9 gumov\u00e9 puzdro mus\u00ed by\u0165 bez praskl\u00edn, po\u0161koden\u00ed, v\u00fdbojov\u00fdch zna\u010diek a nahromaden\u00e9ho zne\u010distenia; pripojenia svoriek musia by\u0165 pevn\u00e9 bez uvo\u013enenia; pripojenie uzem\u0148ovacej svorky mus\u00ed by\u0165 spo\u013eahliv\u00e9 a bez kor\u00f3zie.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Pravidelne testujte izola\u010dn\u00fd odpor, aby ste overili s\u00falad s v\u00fdkonnostn\u00fdmi po\u017eiadavkami a v\u010das identifikovali potenci\u00e1lne poruchy.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Vy\u010distite povrch v\u00fdrobku, odstr\u00e1\u0148te nahromaden\u00fd prach a ne\u010distoty, udr\u017eujte silik\u00f3nov\u00fd gumov\u00fd povrch such\u00fd a \u010dist\u00fd a zabr\u00e1\u0148te kor\u00f3zii mastnotou a chemick\u00fdmi l\u00e1tkami.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Ak sa vyskytn\u00fa abnormality, ako s\u00fa praskliny, po\u0161kodenie, v\u00fdboj alebo izola\u010dn\u00fd odpor mimo \u0161pecifik\u00e1cie, jednotku okam\u017eite vyra\u010fte z prev\u00e1dzky a vyme\u0148te; prev\u00e1dzka chybn\u00fdch jednotiek je pr\u00edsne zak\u00e1zan\u00e1.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Opatrenia<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">In\u0161tal\u00e1ciu, uvedenie do prev\u00e1dzky a \u00fadr\u017ebu musia vykon\u00e1va\u0165 kvalifikovan\u00ed elektro pracovn\u00edci s platn\u00fdm opr\u00e1vnen\u00edm na pr\u00e1cu s n\u00edzkonap\u00e4\u0165ov\u00fdmi rozvodmi; prev\u00e1dzka neopr\u00e1vnen\u00fdmi osobami je pr\u00edsne zak\u00e1zan\u00e1.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">V\u00fdrobok sa mus\u00ed pou\u017e\u00edva\u0165 v spojen\u00ed s n\u00edzkonap\u00e4\u0165ov\u00fdm distribu\u010dn\u00fdm zariaden\u00edm zodpovedaj\u00facej \u00farovne nap\u00e4tia; je pr\u00edsne zak\u00e1zan\u00e9 pou\u017e\u00edva\u0165 zariadenia s r\u00f4znymi \u00farov\u0148ami nap\u00e4tia, preto\u017ee to povedie k zlyhaniu ochrany a bezpe\u010dnostn\u00fdm incidentom.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Neopr\u00e1vnen\u00e1 demont\u00e1\u017e alebo \u00faprava produktu je zak\u00e1zan\u00e1, preto\u017ee t\u00fdm zanikne z\u00e1ruka a bezpe\u010dnostn\u00e1 z\u00e1ruka; n\u00e1siln\u00e1 in\u0161tal\u00e1cia alebo odstr\u00e1nenie koncov\u00fdch konektorov pomocou nepridelen\u00fdch n\u00e1strojov je pr\u00edsne zak\u00e1zan\u00e9.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Po\u0161kodenie silik\u00f3nov\u00e9ho gumov\u00e9ho puzdra po\u010das in\u0161tal\u00e1cie je pr\u00edsne zak\u00e1zan\u00e9; koncov\u00e9 konektory musia by\u0165 utiahnut\u00e9 na \u0161pecifikovan\u00fd kr\u00fatiaci moment, aby sa zabr\u00e1nilo zl\u00e9mu kontaktu ved\u00facemu k prehriatiu a v\u00fdboju.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Po\u010das skladovania musia by\u0165 jednotky uchov\u00e1van\u00e9 v suchom, dobre vetranom a chladnom prostred\u00ed, mimo dosahu priameho slne\u010dn\u00e9ho \u017eiarenia, vysok\u00fdch tepl\u00f4t, vlhkosti a stla\u010denia; kontakt s ostr\u00fdmi predmetmi, ktor\u00e9 by mohli po\u0161kodi\u0165 silik\u00f3nov\u00e9 gumov\u00e9 puzdro, je pr\u00edsne zak\u00e1zan\u00fd.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Po\u010das prev\u00e1dzky pravidelne kontrolujte zemniaci odpor zemniaceho zariadenia, aby ste zabezpe\u010dili spo\u013eahliv\u00e9 uzemnenie a zabr\u00e1nili zlyhaniu ochrany v d\u00f4sledku nedostato\u010dn\u00e9ho uzemnenia.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Ozna\u010denie modelu<\/h3>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td>Ozna\u010denie modelu<\/td><td>V\u00fdznam<\/td><\/tr><tr><td>HY(YH)<\/td><td>Ozna\u010denie s\u00e9rie pre zvodi\u010de prep\u00e4tia z oxidov kovov v kompozitnom puzdre<\/td><\/tr><tr><td>W<\/td><td>Ozna\u010denie pre bez\u0161k\u00e1rov\u00fa kon\u0161trukciu<\/td><\/tr><tr><td>0.22~0.66kV<\/td><td>Platn\u00e9 nap\u00e4tie syst\u00e9mu, pokr\u00fdvaj\u00face n\u00edzkonap\u00e4\u0165ov\u00e9 distribu\u010dn\u00e9 syst\u00e9my od 0,22 kV do 0,66 kV<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h3 class=\"wp-block-heading\">Platn\u00e9 normy a certifik\u00e1cie<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Medzin\u00e1rodn\u00fd \u0161tandard: IEC 60099-4, Prep\u00e4\u0165ov\u00e9 odpory \u2014 \u010cas\u0165 4: Kovovo-oxidov\u00e9 prep\u00e4\u0165ov\u00e9 odpory bez medzier pre striedav\u00e9 syst\u00e9my;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u56fd\u5bb6\u6807\u51c6\uff1aGB 11032\uff0c\u4ea4\u6d41\u65e0\u95f4\u9699\u91d1\u5c5e\u6c27\u5316\u7269\u907f\u96f7\u5668\uff1bDL\/T 804\uff0c\u4ea4\u6d41\u7535\u529b\u7cfb\u7edf\u7528\u91d1\u5c5e\u6c27\u5316\u7269\u907f\u96f7\u5668\u5e94\u7528\u5bfc\u5219\uff1b<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Produkt pre\u0161iel typov\u00fdm testovan\u00edm N\u00e1rodn\u00fdm centrom pre doh\u013ead a kontrolu kvality n\u00edzkonap\u00e4\u0165ov\u00fdch zariaden\u00ed a je v s\u00falade s n\u00e1rodn\u00fdmi normami priemyslu elektrickej energie.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Popredajn\u00fd servis<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Z\u00e1ru\u010dn\u00e1 doba produktu: 18 mesiacov od d\u00e1tumu v\u00fdroby, alebo 12 mesiacov od d\u00e1tumu uvedenia do prev\u00e1dzky, pod\u013ea toho, \u010do nastane sk\u00f4r;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Bezplatn\u00e1 oprava alebo v\u00fdmena pri probl\u00e9moch s kvalitou produktu v r\u00e1mci z\u00e1ru\u010dnej doby;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Konzult\u00e1cie k technickej podpore, in\u0161tal\u00e1cii a slu\u017eb\u00e1m prisp\u00f4sobenia (\u0161peci\u00e1lne \u0161pecifik\u00e1cie, prisp\u00f4sobenie \u0161peci\u00e1lnym prev\u00e1dzkov\u00fdm podmienkam) s\u00fa k dispoz\u00edcii.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Pozn\u00e1mka k dokument\u00e1cii<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Tento manu\u00e1l obsahuje technick\u00e9 parametre zalo\u017een\u00e9 na \u0161tandardn\u00fdch prev\u00e1dzkov\u00fdch podmienkach. \u0160peci\u00e1lne prev\u00e1dzkov\u00e9 podmienky si vy\u017eaduj\u00fa prisp\u00f4sobenie na z\u00e1klade skuto\u010dn\u00fdch po\u017eiadaviek; kone\u010dn\u00fdm referen\u010dn\u00fdm dokumentom je technick\u00e1 dohoda o produkte a spr\u00e1vy z typov\u00fdch sk\u00fa\u0161ok.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Pr\u00edloha: N\u00e1kres obrysu produktu<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img fetchpriority=\"high\" decoding=\"async\" width=\"399\" height=\"399\" src=\"https:\/\/yieou.com\/wp-content\/uploads\/2026\/01\/Lightning-arrester-series-1.png\" alt=\"Bleskobrann\u00e1 s\u00e9ria\" class=\"wp-image-489\" srcset=\"https:\/\/yieou.com\/wp-content\/uploads\/2026\/01\/Lightning-arrester-series-1.png 399w, https:\/\/yieou.com\/wp-content\/uploads\/2026\/01\/Lightning-arrester-series-1-300x300.png 300w, https:\/\/yieou.com\/wp-content\/uploads\/2026\/01\/Lightning-arrester-series-1-150x150.png 150w\" sizes=\"(max-width: 399px) 100vw, 399px\" \/><\/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>HY(YH) Series Composite-Housed Surge Arresters Product Overview HY(YH) series composite jacket arrester (Model HY(YH)W-0.22\\0.66kV) are gapless metal oxide surge arresters [&hellip;]<\/p>\n","protected":false},"featured_media":489,"template":"","meta":{"_acf_changed":true,"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 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