• Classification Series ：High Voltage Grounding Switch • Product Name ：EK6-12 Indoor high voltage grounding switch • Product Overview： EK6 indoor earthing switch is equipped with a quick closing mechanism, and the closing mode of this mechanism is independent from the driving shaft of earthing switch. When closing the grounding switch
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• Classification Series ：High Voltage Grounding Switch • Product Name ：JN15-12/31.5 Indoor high voltage grounding switch • Product Overview： JN15-12 indoor HV earthing switch is applied to power system of rate voltage 12kV/40.5kV, and AC 50/60Hz. It is suitable for various types HV switchgear for earthing protection...
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• Classification Series ：High Voltage Grounding Switch • Product Name ：JN15-24/31.5 Indoor high voltage grounding switch • Product Overview： JN15-24/31.5 series indoor high-voltage earthing switch is a new earthing switch newly developed by our company. The product has the characteristics of excellent design, simple and compact structure and reliable technical performance...
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• Classification Series ：High Voltage Grounding Switch • Product Name ：JN15-31.5 Indoor high voltage grounding switch • Product Overview： JN15-31.5 Indoor high voltage grounding switch is a new earthing switch newly developed by our company. The product has the characteristics of excellent design, simple and compact structure and reliable technical performance...
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• Classification Series ：High Voltage Grounding Switch • Product Name ：JN17-12/40 Indoor high voltage grounding switch • Product Overview： JN17-12/40 high voltage grounding switch is a new grounding switch with national standard level, which is designed and developed by our company according to the prototype of ES1 grounding switch. The structure is combined, which is suitable for indoor 3-10kV...
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• Classification Series ：High Voltage Grounding Switch • Product Name ：JN22B-40.5/31.5 Indoor high voltage grounding switch • Product Overview： JN22B-40.5/31.5 indoor high voltage grounding switch is a new product developed by the company. Its performance meets the requirements of national standard GB1985-2004 "AC high-voltage disconnector and earthing switch" and IEC62271-102:2002...
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• Classification Series ：High Voltage Grounding Switch • Product Name ：JN22B-40.5/31.5 Indoor high voltage grounding switch • Product Overview： JN22B-40.5/31.5 indoor high voltage grounding switch is a new product developed by the company. Its performance meets the requirements of national standard GB1985-2004 "AC high-voltage disconnector and earthing switch" and IEC62271-102:2002...
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