Gw5 V-Type High Voltage Line Disconnecting Switch with Earthing Switch

Basic Info

Model NO.	GW5-126/1250
Size of Bearing Capacity	420KN
Certification	ISO9001
Color	Brown
Brand	Yongde
Poles	3
Transport Package	Wooden Case
Specification	SGS
Trademark	YONGDE
Origin	China
Production Capacity	15sets Per Month

Product Description

V-Type disconnector switch advantage1. V - 90 degrees, force equilibrium stability, cover an area of an area small2. The conductive loop for the modular structure, flow stability, change the simpleCancel the old product structure of bevel gear (3) base, to the universal connecting rod drive patent structure, convenient operation4. Bearing seat is made from high strength steel, the height is adjustable
5. A variety of installationDrawing

Parameter Table
No	Items		Technical parameter
1	Rated Voltage kV			72.5	126
2	Nominal system voltage kV			66	110
3	Rated current A		630;1250;1600;2000;2500;3150;4000
4	Rated Short Time withstand current and Time kA/s		25~50/4
5	Rated Peak withstand current kA		63~125
6	1min power frequency withstand voltage (effective value) kV		To earth	140	230
			To phase	140	2300
			Across Isolating DS	180	230+70
7	Lightning Impulse wishstand voltage(peak value) KV		To earth	325	550
			To phase	325	500
			Across Isolating DS	385	550+100
8	Rated mechanical terminal load N		Level of lateral load	750	1500
			Level of vertical load	500	1000
			Vertical	750	1000
9	The min distance of insulation against ground mm			600	1000
10	Max Man Operative Moment N. m		200
11	Motor Drive operating mechanism control voltage V		AC220,380; DC110,220
12	Motor Drive operating mechanism motor voltage V		AC220,380; DC110,220