GN22-12(C) INDOOR HIGH VOLTAGE DISCONNECTING SWITCH

Short Description:

GN22-12(C) type disconnecting switch is suitable for three-phase AC 50Hz, rated voltage 12kV indoor devices. For high voltage equipment to connect, cut off or switch lines under the condition of voltage but no load.This type of disconnecting switch is operated by CS6-2 manual mechanism or CX-6 Ⅱ electric mechanism, which can beinstalled on the left or right of the disconnecting switch.

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Product Overview
GN22-12(C) type disconnecting switch is suitable for three-phase AC 50Hz, rated voltage 12kV indoor devices. For high voltage equipment to connect, cut off or switch lines under the condition of voltage but no load.This type of disconnecting switch is operated by CS6-2 manual mechanism or CX-6 Ⅱ electric mechanism, which can beinstalled on the left or right of the disconnecting switch.
Main Technical Parameters

Item		Unit	Data
Rated voltage		KV	12
Rated frequency		HZ	50
Rated current		A	1600~2000	2500~3150
Rated short-time withstand current		KA	40	50
Rated peak withstand current		KA	100	125
Rated short-time withstand current duration		s	4
Rated insulation level	1 min Power frequency withstand voltage	KA	Pole to pole, pole to earth 42、fracture 48
	Lightning impulse withstand voltage (peak)	KA	Pole to pole, pole to earth 75、fracture 85