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發(fa)布時(shi)間(jian):2024-09-10
產(chan)品(pin)型號(hao):GW4-40.5/630A
產品(pin)特點(dian):GW4-40.5/630A交流(liu)高壓隔離開關 35KV它是由底座(zuo)、支座(zuo)、絕(jue)緣子(zi)、主導電(dian)部(bu)份組(zu)成,如(ru)果是接地(di)型,還包括(kuo)接地(di)動(dong)、靜(jing)觸頭(tou)、接地(di)刀閘(zha)桿(gan),連(lian)動(dong)部(bu)份及互鎖板(ban)等,開關單極的左右兩(liang)支座(zuo)通(tong)過斜拉桿(gan)傳動(dong),主(zhu)刀閘(zha)的(de)三(san)極(ji)聯動(dong)通(tong)過水(shui)平(ping)連(lian)桿(gan)傳動(dong),接地(di)刀閘(zha)的(de)三(san)極(ji)聯動(dong)通(tong)過連(lian)接管傳動(dong)
GW4-40.5隔(ge)離開關是壹(yi)種(zhong)在(zai)電力(li)系統中無載的情況下(xia),分合(he)電力(li)線路(lu)和設(she)備(bei)的電(dian)氣(qi)設(she)備(bei),廣(guang)泛(fan)用(yong)於電(dian)力(li)系統和工(gong)礦企業(ye)。產品(pin)的各(ge)項指(zhi)標符(fu)合(he)GB1985《交流(liu)高壓隔離開關和接地(di)開關》、DL/T593《高壓開關設備(bei)的共(gong)用(yong)訂(ding)貨技(ji)術導則(ze)》、DL486《交流(liu)高壓隔離開關訂貨(huo)技(ji)術條件》的要求(qiu)。
GW4-40.5戶(hu)外高壓隔離開關本體由(you)三(san)個(ge)單極組(zu)成,開關單極為平(ping)行(xing)雙(shuang)柱式結構,左右對(dui)稱。它是由底座(zuo)、支座(zuo)、絕(jue)緣子(zi)、主導電(dian)部(bu)份組(zu)成,如(ru)果是接地(di)型,還包括(kuo)接地(di)動(dong)、靜(jing)觸頭(tou)、接地(di)刀閘(zha)桿(gan),連(lian)動(dong)部(bu)份及互鎖板(ban)等,開關單極的左右兩(liang)支座(zuo)通(tong)過斜拉桿(gan)傳動(dong),主(zhu)刀閘(zha)的(de)三(san)極(ji)聯動(dong)通(tong)過水(shui)平(ping)連(lian)桿(gan)傳動(dong),接地(di)刀閘(zha)的(de)三(san)極(ji)聯動(dong)通(tong)過連(lian)接管傳動(dong)。壹(yi)般(ban)情況,GW4-40.5主刀閘(zha)配用CJ6型(xing)電操(cao)機(ji)構,接地(di)刀閘(zha)配(pei)用(yong)CS17型手操(cao)機(ji)構。GW4-40.5型隔(ge)離開關的接地(di)方式有內(nei)開和外(wai)開兩種(zhong),內(nei)開方式即(ji)接地(di)刀的(de)分(fen)合(he)閘在瓷瓶(ping)的內(nei)側(ce),內(nei)開的主(zhu)要(yao)特點(dian)是結構緊湊,占地(di)面積(ji)小(xiao);外開方式即(ji)接地(di)刀的(de)分(fen)合(he)閘在瓷瓶(ping)的外(wai)側。

海(hai)拔高度(du)不(bu)超過1000m,高原(yuan)型(xing)不(bu)超過4000 m;
2. 環(huan)境(jing)溫(wen)度(du):-40℃~+40℃;
3. 風(feng)速(su)不(bu)大於(yu)35m/s;
4. 地(di)震烈度(du):8度;
5. 覆(fu)冰厚(hou)度:≤10mm;
6. 耐汙產品(pin)適用於汙穢地(di)區;
7. 不(bu)適用於有易燃物(wu)質、爆(bao)炸(zha)危(wei)險(xian)、化學(xue)腐(fu)蝕(shi)及(ji)劇烈震動(dong)的(de)場所(suo)。
說明(ming):當(dang)上述環(huan)境(jing)條件不(bu)能(neng)滿(man)足(zu)使用要(yao)求(qiu)時(shi),由(you)用(yong)戶(hu)與制造(zao)廠(chang)協(xie)商(shang)解(jie)決(jue)。
GW5-40.5W/630A不(bu)接地(di),GW5-40.5DW/630A單接地(di),GW5-40.5DDW/630A雙(shuang)接地(di),GW5-40.5W/1250A不(bu)接地(di),GW5-40.5DW/1250A單接地(di),GW5-40.5DDW/1250A雙(shuang)接地(di),GW5-40.5W/1600A不(bu)接地(di),GW5-40.5DW/1600A單接地(di),GW5-40.5DDW/1600A雙(shuang)接地(di),GW5-40.5/2500A不(bu)接地(di),GW5-40.5DW/2500A單接地(di),GW5-40.5DDW/2500A雙(shuang)接地(di),GW5-72.5W/630A不(bu)接地(di),GW5-72.5DW/630A單接地(di),GW5-72.5DDW/630A雙(shuang)接地(di),GW5-72.5W/1250A不(bu)接地(di),GW5-72.5DW/1250A單接地(di),GW5-72.5DDW/1250A雙(shuang)接地(di),GW5-72.5W/1600A不(bu)接地(di),GW5-72.5DW/1600A單接地(di),GW5-72.5DDW/1600A雙(shuang)接地(di),GW5-126W/630A不(bu)接地(di),GW5-126DW/630A單接地(di),GW5-126DDW/630A雙(shuang)接地(di),GW5-126W/1250A不(bu)接地(di),GW5-126DW/1250A單接地(di),GW5-126DDW/1250A雙(shuang)接地(di),GW5-126W/1600A不(bu)接地(di),GW5-126DW/1600A單接地(di),GW5-126DDW/1600A雙(shuang)接地(di),GW8-63W/630A中性(xing)點(dian),GW8-110W/630A中(zhong)性(xing)點(dian),GW13-63W/630A中(zhong)性(xing)點(dian),GW13-110W/630A中(zhong)性(xing)點(dian)
GW4-10/400 GW4-10/630 GW4-10/1000 GW4-10/1250 GW4-12/400 GW4-12/630 GW4-12/1000 GW4-12/1250 HGW4-10/400 HGW4-10/630 HGW4-10/1000 HGW4-10/1250 HGW4-12/400 HGW4-12/630 HGW4-12/1000 HGW4-12/1250 GW4-15/400 GW4-15/630 GW4-15/1000 GW4-15/1250 HGW4-15/400 HGW4-15/630 HGW4-15/1000 HGW4-15/1250 GW4-35/630 GW4-35/1000 GW4-35/1250 GW4-35/1600 GW4-35/2000 GW4-72.5/630 GW4-72.5/1000 GW4-72.5/1250 GW4-72.5/1600 GW4-72.5/2000 GW4-110/630 GW4-110/1000 GW4-110/1250 GW4-110/1600 GW4-110/2000 GW4-126/630 GW4-126/1000 GW4-126/1250 GW4-126/1600 GW4-126/2000 GW4-145/630 GW4-145/1000 GW4-145/1250 GW4-145/1600 GW4-145/2000 型(xing)戶(hu)外交流(liu)高壓隔離開關系雙(shuang)柱式三(san)相(xiang)交流(liu)50Hz戶(hu)外高壓開關設備(bei),用於(yu)電(dian)壓10~110KV的電(dian)力(li)系統中,供(gong)在有電壓無負載時(shi)分(fen)合(he)電(dian)路(lu)之用(yong),以及對被檢修的高壓母線、斷路(lu)器等電器設(she)備(bei)與帶電(dian)的(de)高壓線路(lu)進行(xing)電(dian)器隔(ge)離之(zhi)用(yong)。其中(zhong)防汙型的(de)隔離開關可滿(man)足(zu)重汙穢地(di)區用(yong)戶(hu)的要求(qiu),並(bing)可以(yi)有效地(di)解(jie)決(jue)隔離開關在運(yun)行(xing)中(zhong)出(chu)現的(de)汙閃問題(ti)。 GW4系列與CJ2、CJ5、CJ6、CJ11系列電動(dong)操(cao)動(dong)機(ji)構組(zu)合,特別適合電力(li)系統和電(dian)氣化(hua)鐵(tie)路(lu)領域(yu)對遠距離分(fen)、合(he)的需(xu)要。額定(ding)電流(liu):200A~4000A。
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