388vip太阳集团

 棰?瀹??靛??450/750V??浠ヤ?姗＄???缂?杞??电?锛????ㄦ?濂?杞??电?锛?
    ??骇?????ㄤ?浜ゆ?棰?瀹??靛??450/750V??浠ヤ?瀹剁?ㄧ?靛?ㄣ???靛?ㄥ伐?峰????绉?绉诲?ㄥ??靛?ㄨ?澶???????????缂?姗＄???ゅ?杞??电???
    ???稿?????у?藉?????GN5013-1997锛?JB8735-1998???ㄦ?疯?姹?杩?琛?璁捐?????浜с??

3?? 涓昏??ц?芥??????杩?琛????疯?瑕?姹?
    ?磋????电?瀹ゆ俯涓??界???2000V5min浜ゆ??靛??璇?楠?
    ??0???剁?缂?绾胯???寸??缁?缂??甸?荤???浠ヤ?瑙?瀹?锛?
              35mm2??浠ヤ???涓?灏?浜?50M惟路km
              50-150mm2??涓?灏?浜?30 M惟路km
              185-400 mm2??涓?灏?浜?20 M惟路km
     ?剁嚎???挎????璁稿伐浣?娓╁害涓?瓒?杩?65??