概述:
ZW32-12在在戶(hu)外(wai)(wai)高壓(ya)變(bian)壓(ya)器(qi)真空度漏電(dian)(dian)(dian)隔離面板(ban)開(kai)(kai)關(guan)(guan)(低于(yu)縮寫“漏電(dian)(dian)(dian)隔離面板(ban)開(kai)(kai)關(guan)(guan)”)是載(zai)荷系數電(dian)(dian)(dian)壓(ya)降12kV、三(san)相電(dian)(dian)(dian)源座談會(hui)50Hz的(de)在在戶(hu)外(wai)(wai)變(bian)供(gong)電(dian)(dian)(dian)面板(ban)開(kai)(kai)關(guan)(guan)產品。漏電(dian)(dian)(dian)隔離面板(ban)開(kai)(kai)關(guan)(guan)大部分(fen)用做開(kai)(kai)斷、關(guan)(guan)合供(gong)電(dian)(dian)(dian)線路(lu)圖中(zhong)的(de)變(bian)壓(ya)器(qi)容(rong)量電(dian)(dian)(dian)壓(ya)大小、過電(dian)(dian)(dian)壓(ya)電(dian)(dian)(dian)壓(ya)大小及(ji)漏電(dian)(dian)(dian)電(dian)(dian)(dian)壓(ya)大小,具備(bei)過電(dian)(dian)(dian)壓(ya)及(ji)漏電(dian)(dian)(dian)保護措施(shi)工作(zuo)(zuo),無法(fa)設(she)定和(he)測定規范要求,還可(ke)達成家的(de)方向設(she)定和(he)優化(hua)跟(gen)蹤工作(zuo)(zuo),密(mi)切應(ying)該用做變(bian)配水(shui)電(dian)(dian)(dian)站、工業制造(zao)業企業變(bian)供(gong)電(dian)(dian)(dian)整體中(zhong)用于(yu)設(she)定和(he)操(cao)控功(gong)能,格外(wai)(wai)時候需頻繁操(cao)控辦公(gong)場(chang)所。
隔離開(kai)關(guan)非常(chang)符合GB1984-2003、DL/T 402-2007和(he)IEC60056等(deng)的技(ji)術規格。
結構特點:
整體設(she)計(ji)的為380V體系式(shi)干試設(she)計(ji)的;
適于全外移形(xing)式,密(mi)封能(neng)力能(neng)力好,存在穩定(ding)的家里(li)防(fang)潮和防(fang)凝能(neng)力,適于于高性情溫(wen)和太潮地方食用(yong);
用真(zhen)空泵滅弧,電絕(jue)緣靠(kao)得住;
開斷(duan)、關合性能指(zhi)標是真的嗎,無助燃和我們危險性;
空(kong)間小、克(ke)重輕,免(mian)養護,施用(yong)蓄電量(liang)長;
分(fen)、臺閘操作方法既可人工手動(dong)(dong)開啟機組(zu),也可自動(dong)(dong),還可智能(neng)遙控;
操思想構(gou)密封隔絕于旋(xuan)鈕腔體低(di)部,有效解(jie)決旋(xuan)鈕因(yin)不斷(duan)長期(qi)處在室外 學(xue)習環境而產(chan)生的浮銹;
焦躁平臺構思新創意,形式(shi)輕松,動(dong)性牢靠,表面積小,平臺人類壽命(ming)led光通量10000次。
型號含義:
主要技術參數:
序列號 | 名 稱 | 企事業單位 | 數 據 | |||
1 | 額定功率電流電壓 | kV | 12 | |||
2 | 穩定感應電流 | A | 630 | 1250 | ||
3 | 額定負載幾率 | Hz | 50 | |||
4 | 額定絕緣電阻水平方向(xiang) | 1min工頻耐(nai)受(shou)性的電壓 | 干試 | 42/48(斷口) | ||
濕試 | 34 | |||||
分批回路開關對地 | 2 | |||||
雷閃影(ying)響接受電壓(ya)降(峰(feng)峰(feng)值) | 75/85(斷口) | |||||
5 | 載荷系數虛接關合電流大小(頂值) | kA | 50 | 63 | ||
6 | 額定(ding)值多日受(shou)感應電流 | kA | 20 | 25 | ||
7 | 額定負載(zai)谷(gu)值承(cheng)受電壓 | kA | 50 | 63 | ||
8 | 特(te)殊跳閘(zha)開關機流開斷兩次 | 次 | 30 | |||
9 | 固定過壓堅持時期 | s | 4 | |||
10 | 功率控制(zhi)交流(liu)電壓值(zhi)及輔(fu)助制(zhi)作雙(shuang)回路功率交流(liu)電壓值(zhi) | V | DC220、AC220 、AC/DC220 | |||
11 | 額定的操作的按順序 | 分(fen)-0.3s-合分(fen)-180s-合分(fen) | ||||
12 | 過瞬時功率(lv)(lv)脫(tuo)扣穩定瞬時功率(lv)(lv) | A | 5 | |||
13 | 機質保期 | 次 | 10000 | |||
14 | 聲(sheng)響觸頭允許的輪胎磨損合(he)計機的薄厚 | mm | 3 | |||
15 | 過交流電脫扣器穩定交流電 | A | 5 | |||
16 | 電(dian)壓直流(liu)(liu)電(dian)互(hu)傳感器(qi)電(dian)壓直流(liu)(liu)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 | 一般分閘時速 | m/s | 1.2±0.3 | |||
20 | 差不多送電車速 | m/s | 0.6±0.2 | |||
21 | 分閘準確時間 | ms | ≤40 | |||
22 | 送電精力 | ms | 20~45 | |||
23 | 分閘彈跳力時 | ms | ≤2 | |||
24 | 單相合、分閘各不相同期(qi)性 | mm | ≤2 | |||
25 | 三相四線制電路內阻 | μΩ | ≤80 帶(dai)隔離開≤120 |
外形及安裝尺寸:
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