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Normally Type Substation Low Voltage Disconnect Switch Manual Mechanism 12KV

Normally Type Substation Low Voltage Disconnect Switch Manual Mechanism 12KV

Brand Name:YONGDE
Certification:ISO9001
Model Number:GW4-12/630
Minimum Order Quantity:1pcs
Delivery Time:21days per container
Payment Terms:T/T or western Union or L/C or PayPal, MoneyGram, D/P, D/A
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Location: Hangzhou Zhejiang China
Address: Yinghu Economy Developing Zone, Fuyang Hangzhou City, Zhejiang Province, China
Supplier`s last login times: within 42 hours
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Product Details

The Normally Type for Substation Operate Isolator Switch


Brief Description:


1. 12kv Isolating Switch with Manual Mechanism
2. Since 1993


Technical parameter:


NoItemsTechnical parameter
1Rated Voltage kV40.5121820
2Nominal system voltage kV35101520
3Rated current A630;1250;1600;2000;2500;3150;4000
4Rated Short Time withstand current and Time kA/s25~50/4
5Rated Peak withstand current kA63~125
61min power frequency withstand voltage (effective value) kVTo earth95/85424565
To phase95/85
Across Isolating DS118535579
7Lightning Impulse wishstand voltage(peak value) KVTo earth18575105125
To phase185
Across Isolating DS21085120145
8Rated mechanical terminal load NLevel of lateral load500500500500
Level of vertical load250250250250
Vertical500500500500
9The min distance of insulation against ground mm400
10Max Man Operative Moment N. m200
11Motor Drive operating mechanism control voltage VAC220,380; DC110,220
12Motor Drive operating mechanism motor voltage VAC220,380; DC110,220
China Normally Type Substation Low Voltage Disconnect Switch Manual Mechanism 12KV supplier

Normally Type Substation Low Voltage Disconnect Switch Manual Mechanism 12KV

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