Yueqing CNAOB Electric Co., Ltd.

home products HIGH VOLTAGE SWITCH ZFN21-12D/T630-20, ZFN21-12DR/T125-31.5 Series Indoor H.V. Vacuum Load Switch With Fuse And Without Fuse

ZFN21-12D/T630-20, ZFN21-12DR/T125-31.5 Series Indoor H.V. Vacuum Load Switch With Fuse And Without Fuse

Product Details:

Max. Voltage 12KV
Place of Origin Zhejiang, China (Mainland)

Payment & Shipping Terms:

Payment Terms: L/C,T/T,Western Union

Detailed Product Description


ZFN21-12D/T630-20, ZFN21-12DR/T125-31.5 Series Indoor H.V. Vacuum Load Switch With Fuse And Without Fuse

Technical parameter
NumberNameUnitParmeter
1Rated voltage KV12
2Rated current Load switch A630
switch125
3Rated short-circuit controlling current KA50
4Rated short-circuit breaking current KA31.5
5Rated power load breaking current A630
64Sheat-stabling current KA20
7Machine-stabling current KA50
81minpower frequency withstand voltage KA42Break48
9Lighting impulse resisting voltage KA75Break85
10Mechanical life time3150
11Rated take-over current switch with fuseA10000
12Motor operating power voltage VAC AD110220

ZFN21-12D/T630-20, ZFN21-12DR/T125-31.5 Series Indoor H.V. Vacuum Load Switch With Fuse And Without Fuse ZFN21-12D/T630-20, ZFN21-12DR/T125-31.5 Series Indoor H.V. Vacuum Load Switch With Fuse And Without Fuse

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Company Info

Yueqing CNAOB Electric Co., Ltd.
[China (Mainland)]
[Verified Member]

City: Wenzhou
Province/State: Zhejiang
Country/Region : China (Mainland)

Business Type:Manufacturer

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