GW5-40.5/630隔離開(kāi)關(guān)GW5-40.5D高壓隔離開(kāi)關(guān)
聯(lián)系人：王總 聯(lián)系電話：0577-27880112 聯(lián)系手機(jī)：13362763534
GW5系列戶(hù)外交流隔離開(kāi)關(guān)為交流50Hz的戶(hù)外高壓電器設(shè)備，額定電壓等級(jí) 有40.5KV 72.5KV和126KV，供高壓線路在無(wú)負(fù)載情況下進(jìn)行開(kāi)合，以及對(duì)被 檢修高壓母線 斷路器等電氣設(shè)備與帶電的高壓線路進(jìn)行電氣隔離之用，也可用于開(kāi).合小的電容或電感電流。
本系列戶(hù)外隔離開(kāi)關(guān)滿(mǎn)足GB1985《交流高壓隔離開(kāi)關(guān)和接地開(kāi)關(guān)》IEC60129《交流隔離開(kāi)關(guān)和接地開(kāi)關(guān)》以及GB/T11022《高壓開(kāi)關(guān)設(shè)備和控制設(shè)備標(biāo)準(zhǔn)的共用技術(shù)要求》等標(biāo)準(zhǔn)的相關(guān)規(guī)定。
◎使用環(huán)境條件
海拔；不超過(guò)3000m;
周?chē)諝鉁囟龋荷舷?0℃，下限-25℃；
風(fēng)速不超過(guò)35m/s;
地震烈度不超過(guò)8度；
污穢等級(jí)不超過(guò)Ⅱ級(jí)；
覆冰厚度不大于10mm;
安裝場(chǎng)所應(yīng)無(wú)易爆.易爆危險(xiǎn).無(wú)化學(xué)腐蝕及劇烈振動(dòng)。
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英文翻譯：
GW5 series outdoor exchange isolating switch of ac frequency 50 Hz outdoor high voltage apparatus equipment, rated voltage grade 40.5 KV 72.5 KV and 126 KV, for high-pressure line in no case load close, and high pressure to be examined bus circuit breaker electrical equipment and charged high voltage lines of electrical isolation with, also can be used for open. And small electric maybe the inductance current.
This series of outdoor isolating switch meet GB1985 "ac high-pressure isolating switch and grounding switch" IEC60129 "ac isolating switch and grounding switch" and GB/T11022 the high voltage switch equipment and control equipment of standard common technical requirements of the relevant provisions of the standard.
Use money environmental conditions
Elevation; No more than 3000 m;
Ambient air temperature: cap 40 ℃, floor-25 ℃;
Wind speed not more than 35 m/s;
The earthquake intensity not more than 8 degrees;
No more than Ⅱ pollution level level;
Ice cover thickness is no more than the 10 mm;
Installation place should be no explosive. Explosive dangerous. No chemical corrosion and violent vibration.
