Electrical Outdoor Switches 11kv Disconnecting Switch

• Breaking Capacity: High
• Type: Switch
• Usage: High Voltage
• Shape: Circle
• Fusing Speed: FF
• Fusing Device: Discoloration
• Model NO.: RH-B
• Standard: JIS
• Impulse Withstand Voltage: 95/195 Kv
• Power-Frequency Withstand Voltage: 42/80kv
• Trademark: FUERTE
• Origin: China
• HS Code: 8535400000
• Production Capacity: 50000PCS/Month

Product Description

11KV medium voltage single pole 630A with porcelain insulators non load break isolator switch 

Specifications:
Type	RH-B 11KV/630A
Rated voltage	11KV
Rated current	630A
4s heat steady e.c.	12500A
Shock voltage	31500A
Impulse withstand voltage	95KV
Power-frequency withstand voltage	42KV
Creepage distance	420mm
Isolator switch standard	IEC60694

Remarks:

1.Three-pole RH-B type isolator switch can be also provided here.

2.We can provide the RH-B isolator switch voltage rated from 11KV to 36KV,current rated from 400A to 1250A. 

3.Polymeric type of isolator switch is also produced here.

Service Conditions of Outdoor gang operated pole switch type : 

Altitude:1000 to 3000m.

Ambient temperature:-30 celsius to +40celsius

The relative humidity of air:monthly humidity not more than 90%,daily humidity not more than 95%.

Wind pressure:not more than 700Pa( wind speed is 34m/s).

Amplitude:earthquake degree 8