Jn22-40.5 /31.5 indoor high voltage ac grounding switch.
Product Details
Product overview:
The jn22b-40.5 indoor ac high voltage grounding switch is the JN22 type ground switch improved product, and its performance reaches the domestic advanced level.
Main electrical properties accord with GB1985-2004 ac high-voltage disconnector and earthing switch and l C129 requirements, applicable to 40.5 kV and below 50 hz in the power system, can be used with various types of high voltage switch equipment of form a complete set, also as a grounding protection in high voltage electrical equipment repair.
This type switch can be used with a live display device.
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