鏈敘(ch菐n)鍝侀仼鐢ㄤ簬椤嶅畾闆诲 1.2kV鍙婁互涓嬬殑杓�銆侀厤闆荤窔璺腑锛屼緵杓搁厤闆昏兘涔嬬敤銆�
浜�銆佺敘(ch菐n)鍝佹(bi膩o)婧�(zh菙n)
鏈敘(ch菐n)鍝佹寜鐓х瓑鏁堥噰鐢�IEC 60502-1997妯�(bi膩o)婧�(zh菙n)鐨� GB/T 12706 - 2002妯�(bi膩o)婧�(zh菙n)绲勭箶鐢熺敘(ch菐n)銆�
涓�銆佷娇鐢ㄧ壒鎬�
1銆侀浕绾滃皫(d菐o)楂旂殑鏈€楂橀瀹氬伐浣滄韩搴︾偤
2銆佺煭璺檪(sh铆)锛堟渶闀锋寔绾�(x霉)鏅�(sh铆)闁撲笉瓒呴亷5s锛夐浕绾滃皫(d菐o)楂旂殑鏈€楂樻韩搴︿笉瓒呴亷
3銆侀浕绾滅殑椤嶅畾闆诲鎳�(y墨ng)閬╁悎闆荤簻鎵€鍦ㄧ郴绲�(t菕ng)鐨勯亱(y霉n)琛屾浠�锛岀郴绲�(t菕ng)鍔冨垎鐐轰笅鍒椾笁椤烇細
A 椤烇細浠讳竴鐩稿皫(d菐o)楂旇垏鍦版垨鎺ュ湴灏�(d菐o)楂旀帴瑙告檪(sh铆)锛岃兘鍦� 1 min鍏�(n猫i)鑸囩郴绲�(t菕ng)鍒嗛洟銆�
B 椤烇細鍙湪鍠浉鎺ュ湴鏁呴殰鏅�(sh铆)浣滅煭鏅�(sh铆)閬�(y霉n)琛�,鏍规摎(j霉)JB/T 8996瑕�(gu墨)瀹�,鎺ュ湴鏁呴殰鏅�(sh铆)闁撲笉瀹滆秴閬�1锝�,灏�(du矛)浜庢湰妯�(bi膩o)婧�(zh菙n)鍖呮嫭鐨勯浕绾滃厑瑷辨洿闀风殑甯舵晠闅滈亱(y霉n)琛屾檪(sh铆)闁�,浣嗗湪浠讳綍鎯呮硜涓嬩笉瀹滆秴閬� 8锝�,姣忓勾鎺ュ湴鏁呴殰绺芥寔绾�(x霉)鏅�(sh铆)闁撲笉瀹滆秴閬� 125 h銆�
C椤烇細鍖呮嫭涓嶅爆浜�A 椤炪€�B椤炵殑绯荤当(t菕ng)銆�
娉�1: 鎳�(y墨ng)瑭茶獚(r猫n)璀�(sh铆)鍒�锛屽湪绯荤当(t菕ng)鎺ュ湴鏁呴殰涓嶈兘绔嬪嵆鑷嫊(d貌ng)瑙ｉ櫎鏅�(sh铆),鏁呴殰鏈熼枔鍔犲湪闆荤簻绲曠罚涓婇亷楂樼殑闆诲牬(ch菐ng)寮�(qi谩ng)搴�,鏈�(hu矛)鍦ㄤ竴瀹氱▼搴︿笂绺煭闆荤簻澹藉懡銆傚闋�(y霉)鏈熺郴绲�(t菕ng)鏈�(hu矛)缍�(j墨ng)甯稿湴閬�(y霉n)琛屽湪鎸佷箙鐨勬帴鍦版晠闅滅媭鎱�(t脿i)涓�锛岃┎绯荤当(t菕ng)鎳�(y墨ng)鍔冪偤锛ｉ銆�
娉�2: 鍦ㄩ浕绾滈瀹氶浕澹撹〃绀哄紡UO/U锛�U m 锛変腑锛� UO 鏄浕绾滆ō(sh猫)瑷�(j矛)鐢ㄧ殑灏�(d菐o)楂斿皪(du矛)鍦版垨閲戝爆灞忚斀涔嬮枔鐨勯瀹氬伐闋婚浕澹�锛�U鏄浕绾滆ō(sh猫)瑷�(j矛)鐢ㄧ殑灏�(d菐o)楂旈枔鐨勯瀹氬伐闋婚浕澹�锛�U m鏄ō(sh猫)鍌欏彲鎵垮彈鐨�鈥�鏈€楂樼郴绲�(t菕ng)闆诲鈥�鐨勬渶澶у€硷紙瑕�GB156锛�銆�
銆€銆€銆€4銆佺敤浜庝笁鐩哥郴绲�(t菕ng)鐨勯浕绾滐紝UO 鐨勬帹钖﹀€肩偤1KV銆�
4銆侀浕绾滃湪鐠�(hu谩n)澧冩韩搴︿笉浣庝簬
鍠姱闆荤簻 鐒￠帶瑁� 20D锛� 鏈夐帶瑁� 15D
涓夎姱闆荤簻 鐒￠帶瑁� 15D锛� 鏈夐帶瑁� 12D
寮忎腑锛�D鈥�闆荤簻鐨勫(sh铆)闅涘寰�锛�mm
鍥涖€佺敘(ch菐n)鑼冨湇
浜よ伅(li谩n)闆荤簻鐨勯瀹氶浕澹�銆佽姱鏁�(sh霉)鍙婃埅闈㈣寖鍦嶇偤锛�1-5鑺級
浜�銆佺敘(ch菐n)鍝佸瀷铏�(h脿o)銆佸悕绋卞強浣跨敤鐠�(hu谩n)澧�
闆荤簻鐨勫瀷铏�(h脿o)銆佸悕绋卞強浣跨敤鐠�(hu谩n)澧冭涓嬭〃
鍨嬭櫉(h脿o) |
鍚嶇ū |
浣跨敤鐠�(hu谩n)澧� |
|
閵呰姱 |
閶佽姱 |
||
YJV YJY |
YJLV YJLY |
閵呰姱鎴栭媮鑺氦鑱�(li谩n)鑱氫箼鐑禃绶ｈ仛姘箼鐑垨鑱氫箼鐑(h霉)濂楅浕鍔涢浕绾� |
閬╃敤浜庡鍏�(n猫i)銆侀毀閬�銆侀浕绾滄簼鍙婄閬撲腑锛屼篃鍙煁鍦ㄦ澗鏁ｇ殑鍦熷￥涓�锛屼笉鑳芥壙鍙楀閮ㄦ(j墨)姊板鍔�銆� |
