JN15-12 Earthing-Switch

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JN15-12 Earthing-Switch

JN15-12/31.5 indoor AC high voltage earthing switch is an advanced level product with high-tech parameters performance improved on the basis of ES1 earthing switch.After comprehensive evaluation,it conforms to GB1985 AC HV disconnect switch and earthing switch and IEC129,applies to power system of 3-12kV and three-phase AC 50(60)Hz.It owns short-circuit making capacity to protect other electric equipment not being damaged.Can be used with various high voltage switchgear,also play a protective