概述:
ZW32-12室外高壓(ya)(ya)變壓(ya)(ya)器(qi)抽真(zhen)空空氣控(kong)住(zhu)(zhu)開(kai)關(guan)(以(yi)上縮寫“空氣控(kong)住(zhu)(zhu)開(kai)關(guan)”)是(shi)載荷系數電(dian)(dian)(dian)(dian)壓(ya)(ya)12kV、單(dan)相溝通50Hz的(de)(de)室外電(dian)(dian)(dian)(dian)氣安裝(zhuang)控(kong)住(zhu)(zhu)開(kai)關(guan)機。空氣控(kong)住(zhu)(zhu)開(kai)關(guan)基本用(yong)到開(kai)斷、關(guan)合供用(yong)電(dian)(dian)(dian)(dian)電(dian)(dian)(dian)(dian)氣安裝(zhuang)線路中的(de)(de)強度電(dian)(dian)(dian)(dian)壓(ya)(ya)、過電(dian)(dian)(dian)(dian)壓(ya)(ya)庇護(hu)電(dian)(dian)(dian)(dian)壓(ya)(ya)及(ji)不(bu)導(dao)通電(dian)(dian)(dian)(dian)壓(ya)(ya),極具(ju)過電(dian)(dian)(dian)(dian)壓(ya)(ya)庇護(hu)及(ji)不(bu)導(dao)通庇護(hu)的(de)(de)功(gong)能(neng)表,充分滿足控(kong)住(zhu)(zhu)和(he)測(ce)量方(fang)法規范要求(qiu),還可保證天邊控(kong)住(zhu)(zhu)和(he)監聽的(de)(de)功(gong)能(neng)表,豐富app到換流(liu)站(zhan)站(zhan)、工(gong)礦區工(gong)業(ye)企業(ye)電(dian)(dian)(dian)(dian)氣安裝(zhuang)系統中用(yong)于控(kong)住(zhu)(zhu)和(he)控(kong)制(zhi)功(gong)能(neng),格外適當需一直控(kong)制(zhi)空間(jian)。
高壓斷(duan)路(lu)器包(bao)含GB1984-2003、DL/T 402-2007和IEC60056等技巧(qiao)原則。
結構特點:
環境承(cheng)載力(li)的(de)空間結構為380V基石式濕式的(de)空間結構;
可施用(yong)在全關閉結構類型,封密穩定性(xing)方面好,存在優秀(xiu)的防(fang)蟲和防(fang)凝穩定性(xing)方面,可施用(yong)在于高溫和性(xing)濕(shi)潮(chao)省份施用(yong);
選(xuan)用真(zhen)空度滅(mie)弧(hu),耐壓可以信賴;
開斷、關合性(xing)能(neng)指標能(neng)信,無(wu)點燃(ran)和容易引起爆炸危險的;
占(zhan)地小、體重輕,免定期檢查,在使(shi)用耐用度長;
分、臺閘(zha)基(ji)本操(cao)作既可(ke)一鍵(jian),也(ye)可(ke)電動三輪,還可(ke)萬(wan)能遙控;
操行(xing)為構封密于按鈕(niu)膽機機箱(xiang)邊側,會有效盡量(liang)不要按鈕(niu)因長(chang)遠占據室內(nei) 的環(huan)境而影(ying)響的生銹腐(fu)蝕(shi)現象(xiang);
燥動學校設(she)計構(gou)思新(xin)創意,結(jie)構(gou)類型(xing)容易,動性安全(quan),體(ti)積大概小(xiao),學校使用期限能達到10000次。
型號含義:
主要技術參數:
號碼 | 名 稱 | 部門 | 數 據 | |||
1 | 額定功率直流電壓 | kV | 12 | |||
2 | 固定電壓 | A | 630 | 1250 | ||
3 | 額定負載工作頻率 | Hz | 50 | |||
4 | 特殊絕緣帶技術 | 1min工頻受交流電(dian)壓 | 干試 | 42/48(斷口) | ||
濕試 | 34 | |||||
四次控制回路對地 | 2 | |||||
雷(lei)閃震蕩接受(shou)電(dian)壓降(閥(fa)值) | 75/85(斷口) | |||||
5 | 功率漏(lou)電關合電壓(ya)(峰(feng)峰(feng)值) | kA | 50 | 63 | ||
6 | 功(gong)率(lv)間(jian)歇耐(nai)受性電流量 | kA | 20 | 25 | ||
7 | 額定功(gong)率基線耐熱感應電(dian)流 | kA | 50 | 63 | ||
8 | 固定串電(dian)開無電(dian)可用流開斷多少次 | 次 | 30 | |||
9 | 額定(ding)負(fu)載(zai)出現短(duan)路(lu)持續性日(ri)子 | s | 4 | |||
10 | 穩(wen)定運(yun)營(ying)相(xiang)(xiang)電(dian)(dian)壓電(dian)(dian)流及輔助(zhu)性管路穩(wen)定相(xiang)(xiang)電(dian)(dian)壓電(dian)(dian)流 | V | DC220、AC220 、AC/DC220 | |||
11 | 穩定實際操作先后 | 分(fen)-0.3s-合(he)分(fen)-180s-合(he)分(fen) | ||||
12 | 過直流電(dian)壓(ya)脫(tuo)扣額定(ding)容量直流電(dian)壓(ya) | A | 5 | |||
13 | 廠家使用年限 | 次 | 10000 | |||
14 | 響動觸(chu)頭禁止有損壞加權(quan)平(ping)均機的薄(bo)厚 | mm | 3 | |||
15 | 過(guo)電(dian)壓電(dian)流(liu)值脫(tuo)扣器電(dian)機額定功(gong)率電(dian)壓電(dian)流(liu)值 | A | 5 | |||
16 | 直流電(dian)互紅外感(gan)應(ying)器(qi)直流電(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 | 大概分閘效率 | m/s | 1.2±0.3 | |||
20 | 評均送電線速度 | m/s | 0.6±0.2 | |||
21 | 分閘時間段 | ms | ≤40 | |||
22 | 分閘時間段 | ms | 20~45 | |||
23 | 分閘臂力時段 | ms | ≤2 | |||
24 | 三相(xiang)四線合(he)、分閘的不同期(qi)性 | mm | ≤2 | |||
25 | 三相電(dian)機電(dian)路(lu)開關電(dian)阻器(qi) | μΩ | ≤80 帶要(yao)進行隔離≤120 |
外形及安裝尺寸:
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295--------m.ntwths.com
441--------m.zhenjiubbs.com