HomeYour location:HomeHigh voltage electrical applianceshigh-voltage transformer220KV voltage transformer → JDCF-220(W2)型高压电压互感器
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Product name: JDCF-220(W2)型高压电压互感器
specification: JDCF-220(W2)型高压电压互感器
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Category: High voltage electrical appliances -- 220KV电压互感器
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Price: factory price
Brand: Shanghai
Place of Origin: China
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Available Quantity: batch
delivery cycle: Spot goods (or inquire by telephone)
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  Shanghai Beiyuan Industry and Trade Co.,Ltd
+86-21-66770508
+86-139101609058

Email 91way@163.com
Wechat 13916500500(Wechat)


JDCF-220(W2)型高压电压互感器Detailed product description:Column tabs
JDCF-220型电压互感器为全密封串级式油纸绝缘单相四绕组结构。一次绕组分为四组,分别套装在两个框式铁心的上、下柱上,器身固定在底座上,并浸于高压瓷箱的油中,瓷箱上部装有膨胀器;一次绕组N端和二次绕组、剩余电压绕组出线由底座上的小瓷套引出,底座上装有油样活门。

JDCF-220(W2)型高压电压互感器主要技术数据:

额定电压(KV) 一次绕组(AN) 220/√3
测量绕组(1a1n) 0.1/√3
保护绕组(2a2n) 0.1/√3
剩余电压绕组(dadn) 0.1
相数,频率(Hz) 单相,50
二次绕组准确级及额定输出(VA)cosФ=0.8 测量绕组 0.2 150
0.5 300
保护绕组 3P 250
3P 400
剩余电压绕组准确级及额定输出(VA) 3P级,300
二次绕组极限输出(VA) 2000
额定绝缘水平(KV) 252/395/950
局部放电水平(PC) ≤10


JDCF-220(W2)型高压电压互感器安装尺寸

JDCF-220(W2)型高压电压互感器

JDCF-220(W2)型高压电压互感器
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