Outdoor Disconnect Switch Model Gw1-12/36 (porcelain insulator type)

Outdoor Disconnect Switch(porcelain insulator type) 1.Rated voltage:12/36KV 2.Rated current:630A 3.Good quality and low price

Outdoor Disconnect Switch Model Gw1-12/36 (porcelain insulator type) GW1-12(36)/630-20(25) Outdoor AC Disconnect Switch is used to open and close circuit with voltage but no0load 50/60HZ, 12(36)KV power system. The anti-pollution type can be used in the serious pollution area. Three pole linkage, good synchronous performance.

 Ambient Condition:

• Altitude:≤3000m

•Ambient temperature:+30°C ~-40°C

•Wind speed:≤35m/s

•Earthquake intensity:≤8 degree

•Air pollution :IV

•Ice thickness:≤10mm

Technical Specification:

NO	Item		Unit	Data
1	Rated Voltage		kV	12	36
2	Rated current		A	630	630
3	Rated power frequency		Hz	50/60	50/60
4	Rated peak withstand current		KA	50	63
5	Rated short-time withstand current		KA	20	25
6	Rated short-time withstand current duration		s	4	4
7	Main loop resistance		μΩ	12kV≤90	36kV≤100
8	1min(dry) power frequency withstand voltage	Phase to phase/earth across open contacts	KV	42/48	95/115
9	1min(wet) power frequency withstand voltage			30	85
10	Lightning impulse withstand voltage(peak)			75/85	185/215
11	Mechanical life		Times	2000	2000

Outdoor Disconnect Switch Model Gw1-12/36 (porcelain insulator type)