概述:
ZW32-12野(ye)外(wai)高(gao)壓(ya)(ya)(ya)(ya)電(dian)(dian)真(zhen)空室萬能隔(ge)離電(dian)(dian)開(kai)(kai)關(guan)(guan)(下述(shu)全稱“萬能隔(ge)離電(dian)(dian)開(kai)(kai)關(guan)(guan)”)是特殊工作(zuo)電(dian)(dian)壓(ya)(ya)(ya)(ya)12kV、相電(dian)(dian)壓(ya)(ya)(ya)(ya)討論50Hz的野(ye)外(wai)電(dian)(dian)氣安(an)裝盤(pan)電(dian)(dian)開(kai)(kai)關(guan)(guan)設施。萬能隔(ge)離電(dian)(dian)開(kai)(kai)關(guan)(guan)主(zhu)要是用(yong)(yong)來(lai)(lai)開(kai)(kai)斷、關(guan)(guan)合用(yong)(yong)電(dian)(dian)電(dian)(dian)路中(zhong)的工況瞬(shun)時感應電(dian)(dian)壓(ya)(ya)(ya)(ya)、過電(dian)(dian)壓(ya)(ya)(ya)(ya)瞬(shun)時感應電(dian)(dian)壓(ya)(ya)(ya)(ya)及擊(ji)穿(chuan)瞬(shun)時感應電(dian)(dian)壓(ya)(ya)(ya)(ya),還具(ju)有過電(dian)(dian)壓(ya)(ya)(ya)(ya)及擊(ji)穿(chuan)保障功用(yong)(yong)表(biao),想(xiang)要把控(kong)和預估想(xiang)要,還可體現其他把控(kong)和監聽手機功用(yong)(yong)表(biao),比較廣泛使用(yong)(yong)來(lai)(lai)變電(dian)(dian)氣安(an)裝廠、礦(kuang)山客戶電(dian)(dian)氣安(an)裝盤(pan)系(xi)統的中(zhong)作(zuo)為一個把控(kong)和使用(yong)(yong)功能,非常適于需不(bu)停使用(yong)(yong)產所。
塑(su)殼(ke)斷路器符合(he)要求GB1984-2003、DL/T 402-2007和IEC60056等(deng)技術性標準規定(ding)。
結構特點:
整體(ti)來(lai)說成(cheng)分(fen)為(wei)三相(xiang)四線制(zhi)柱(zhu)石式(shi)濕式(shi)成(cheng)分(fen);
適用(yong)性(xing)(xing)全封閉式性(xing)(xing)架構,封口效(xiao)(xiao)能好(hao),都具有穩(wen)定(ding)的隔潮和防(fang)凝效(xiao)(xiao)能,適用(yong)性(xing)(xing)于高(gao)性(xing)(xing)情(qing)溫和潮氣的地區(qu)采用(yong);
利用機械泵滅弧,隔熱正規;
開斷(duan)、關合效果不靠譜,無熔化和爆有(you)風險性;
體型大(da)小小、體積輕,免維持,運用平均壽命更長久;
分(fen)、臺閘操控(kong)既可(ke)(ke)手(shou)工(gong),也(ye)可(ke)(ke)電動,還(huan)可(ke)(ke)遙(yao)控(kong)操作;
操行為構(gou)密閉于觸點開關按鈕殼體尾部(bu),但是有效(xiao)以免 觸點開關按鈕因長期性(xing)的出現(xian)室(shi)外 大(da)環境(jing)而促使的生銹腐蝕(shi)現(xian)象;
躁動(dong)不安中介(jie)構(gou)造的設(she)計有趣,結(jie)構(gou)類型簡(jian)潔,動(dong)性可信度,體(ti)型大小小,中介(jie)構(gou)造期可以達(da)到(dao)10000次(ci)。
型號含義:
主要技術參數:
號碼 | 名 稱 | 組織 | 數 據 | |||
1 | 額定功率電壓值 | kV | 12 | |||
2 | 額定功率電流值 | A | 630 | 1250 | ||
3 | 額定的速率 | Hz | 50 | |||
4 | 特殊電絕緣質量 | 1min工頻(pin)受(shou)電阻值(zhi) | 干試 | 42/48(斷口) | ||
濕試 | 34 | |||||
四次回路開關對地 | 2 | |||||
電雷波(bo)動(dong)受額定電壓(最高(gao)值) | 75/85(斷口) | |||||
5 | 額定功率發生故障(zhang)關合交流(liu)電(峰峰值(zhi)) | kA | 50 | 63 | ||
6 | 額定的短期受電流量 | kA | 20 | 25 | ||
7 | 額(e)定負載最高值耐受性感(gan)應電流 | kA | 50 | 63 | ||
8 | 電機額定(ding)功率短路等問題開沒(mei)電流(liu)開斷時(shi)長(chang) | 次 | 30 | |||
9 | 載荷系數(shu)短路故障一直時期 | s | 4 | |||
10 | 固定實際操作的線(xian)電(dian)壓及(ji)外掛回路開關(guan)固定的線(xian)電(dian)壓 | V | DC220、AC220 、AC/DC220 | |||
11 | 穩定控制按順序 | 分-0.3s-合分-180s-合分 | ||||
12 | 過直流電壓大小脫扣額定(ding)直流電壓大小 | A | 5 | |||
13 | 自動化使用年限 | 次 | 10000 | |||
14 | 聲響(xiang)觸(chu)頭支(zhi)持(chi)受(shou)到磨(mo)損顯示器重量 | mm | 3 | |||
15 | 過(guo)感應電流(liu)大(da)小(xiao)(xiao)脫扣器電機額定功率(lv)感應電流(liu)大(da)小(xiao)(xiao) | A | 5 | |||
16 | 交(jiao)流電(dian)互(hu)調節器交(jiao)流電(dian)比 | 200/5 400/5 600/5 | ||||
17 | 觸頭開距 | mm | 9±1 | |||
18 | 觸頭超程 | mm | 2±0.5 | |||
19 | 平衡分閘高速度 | m/s | 1.2±0.3 | |||
20 | 均勻送電加速度 | m/s | 0.6±0.2 | |||
21 | 分閘精力 | ms | ≤40 | |||
22 | 分閘時候 | ms | 20~45 | |||
23 | 重合閘顛簸耗時 | ms | ≤2 | |||
24 | 三(san)相(xiang)四線制合、分閘(zha)不一樣的期性(xing) | mm | ≤2 | |||
25 | 380V電路阻值 | μΩ | ≤80 帶丟(diu)開≤120 |
外形及安裝尺寸:
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295--------m.ntwths.com
441--------m.zhenjiubbs.com