Specifications

1, Suit for HV distribution equipment installed in outdoor line, for division and combiner without load
2,Isolating Switch

Key words : Switch,Isolating Switch,High Voltage Isolate Switch and so on

• Rated voltage:10KV 15KV
• Rated current:200A 400A 630A

 

General description :

GW4 Series Outdoor isolation switch suit for high voltage distribution equipment installed in the outdoor line, for division and combiner without load .

 

The basic conditions of use isolation switch:

1. Altitude:≤1000m
2. Ambient air temp.:upper limited +40,lower limited -25
3. Eathquake intensity ≤8°
4. The ground have not fire,exposion danger,seriously nasty,chemical etch and serious shake

 

The main technology parameter:

 

Type Number	Rated Voltage(KV)	Rated current(A)	Peak current(KA)	5s heat-stable current(KA)
GW4-10	10	200A	10	5
		400A	20	10
		600A	50	14
		1000A	80	21.5
GW4-15	15	200A	15	5
		400A	25	10
GW4-35 GW4-35D	35	400A	30	10
		600A	50	14
		630A	55	15
		1000A	30	21.5
		1250A	90	23
GW4-60 GW4-60D	60	600A	50	14
		1000A	80	21.5
GW4-110 GW4-110D	110	600A	50	14
		1000A	80	21.5