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      歡迎來(lái)到金牛電氣
      服務(wù)熱線:李琰:+86 13273771392
      35kv~220kv瓷外套避雷器
      產(chǎn)品描述

      產(chǎn)品參數(shù):

      電壓等級(jí)Voltage class使用場(chǎng)所Service scope系統(tǒng)標(biāo)稱電壓(kv)有效值Virtual value of  nominal system voltage (kV)避雷器國(guó)標(biāo)型號(hào) Chinese standard arrester model避雷器 額定電壓 (kV)有效值 Virtual value of arrester rated voltage (kV)無(wú)間隙避雷器Gapless arrester有間隙避雷器Gapped arrester殘壓(kV)峰值(不大于) Peak value of residual voltage (kV) (no larger than)2000us 方波通流容量(A)2000 us square wave flow capacity (A)4/10大電流耐受能力(KA)4/10 high current compression capacity (KA)
      持續(xù)運(yùn)行電壓 (kV) 有效值 Virtual value of continuous voltage (kV)直流1mA 參考電壓 (kV)不小于 D.C. 1mA reference  voltage(kv) is no  less than0.75倍直流參考電壓下最大漏流(uA)MAX.leakage (uA)under 0.75 times Of D.C.reference voltage工頻放電電壓有效值 不小于 Virtual value of P.F. discharge voltage(kV)is no less than1.2/50 沖擊放電 電壓(kV)峰不大于Peak value of 1.2/50 impulse discharge voltage (kV) is no larger than最大電導(dǎo)電流(uA)max.Conduction current (uA)8/20 雷電沖擊 電流下 8/20 under the lighting current impulse30/60操作沖擊 電流下 30/60 under switching current impulse 1/4陡坡沖擊電流下1/4 under steep current impulse
      35kV電站型 power model35YH5WZ-51/1345140.87350---13411415440065
      35YH5WZ-42/1344223.47350---13411415440065
      35YH5CZ-42/12442---801242012410014340065
      電容型 capacitor model35YH5WR-84/1345140.87350---134105-40065
      35YH5WR-42/1344223.47350---134105-40065
      35YH5CR-42/12442--_8012420124100-40065
      線路型 Line-type35YH5WX-51/1345140.87350---13411415440065
      35YH5WX-54/1505443.27750---15012816940065
      35YH5CX-42/12042---801202012010013840065
      35YH5CX-42/15042---801502015012816940065
      中型點(diǎn)型 neutral point model35YH1.5W-30/8030244450---8067.5-40065
      66kV電站型 power model66YH5WZ-84/2218467.212150---22118825460065
      66YH5WZ-90/2359072.513050
      -_23520127060065
      66YH10WZ-84/2218467.212150---221188248600100
      66YH10WZ-90/2359072.513050---235201264600100
      線路型 Line-type66YH5WX-96/250967514050---25021328860065
      66YH5WX-96/275967515450---27523431660065
      110kV電站型 power model110YH5WZ-100/2601007814550
      --26022129960065
      110YH5WZ-102/26610279.614850---26622630560065
      110YH5WZ-108/2811088415750---28123932360065
      110YH10WZ-100/2601007814550---260221291600100
      110YH10WZ-102/26610279.614850---266226297600100
      110YH10WZ-108/2811088415750---281239315600100
      線路型 Line-type110YH5WX-108/2811088415750---28123932360065
      110YH5WX-108/3091088417350---30026334860065
      110YH10WX-108/2811088415750---281239315600100
      110YH10WX-108/3091088417350---309263348600100
      110YH5CX-90/26090-13050170*525*-260-29240065
      110YH10CX-90/26090-13050170*525*-260-292600100
      110YH10CX-96/28096-14050170*525*-280-314600100
      110YH10CX-102/296102-14850170*525*-296_332600100
      中型點(diǎn)型 neutral point model110YH1.5W-60/14460488550---144135-40065
      110YH1.5W-72/186725810350---186174-40065
      220kV電站型 power model220YH10WZ-192/50019215028050---500246560800100
      220YH10WZ-200/52020015629050---520442582800100
      220YH100WZ-204/53220415929650---532452594800100
      220YH10WZ-216/562216168.531450---562478630800100
      線路型 Line-type220YH10WX-216/56221616831450---56247863060100
      220YH10WX-216/61821616834650---618526693600100
      220YH10CX-185/520180-26050340*900*-520-584600100
      220YH10CX-192/560192-28050340*900*-560-628600100
      220YH10CX-204/592204-29650340*900*-592-664600100
      中型點(diǎn)型 neutral point model220YH1.5W-144/32014411620550---320299-60065
      27.5kV鐵道型 Railway type27.5YH5WT-42/12042346550---1209813840065
      55kV55YH5WT-84/240846813050---24027627640065

      性能特點(diǎn):


      • 產(chǎn)品嚴(yán)格依據(jù)GB,IEC,IEEE等標(biāo)準(zhǔn)

      • 通過(guò)KEMA,CEPRI,XIHARI等試驗(yàn)報(bào)告

      • 具有優(yōu)質(zhì)的非線性伏安特性。

      • 結(jié)構(gòu)簡(jiǎn)單,無(wú)間隙,體積小,重量輕。

      • 動(dòng)作響應(yīng)快,保護(hù)性能好。

      • 通流容量大。

      • 無(wú)續(xù)流,能耐受多重雷電過(guò)電壓或操作過(guò)電壓。

      • 耐污穢性能好。

      1-220H2112S24U.png


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