High Voltage Disconnector Isolator

• Type: High-voltage
• Structure: Single-column Disconnector
• Installation: Outdoor High-voltage
• Operation: Electric
• Grounding Mode: Grounding
• Movement Mode: Horizontal Rotary Type
• Model NO.: GW8-40.5
• Number of Poles: Three Pole
• Grounding: Single Ground
• Series: Single-Stage
• Run: Turn the Horizontal
• Switching Mode: Single Throw-in
• Common Model: Gw8
• Structure of Operating: Electric
• Certification: ISO9001
• Brand: Zhon
• Breaking Capacity: High Voltage Circuit Breakers
• Operate: Electric Type
• Speed: Normal Type Circuit Breaker
• Arc-Extinguishing Medium: Air
• Function: Overcurrent Protection
• Transport Package: Export Standard Packing/Wooden Case
• Specification: high voltage
• Trademark: ZHON
• Origin: China
• HS Code: 853510000
• Production Capacity: 1, 000 PCS/Month

Product Description

Model No: GW8-405/72.5/126
Type: GW8-405/72.5/126 Outdoor High Voltage Disconnector/ Isolator Switch

Disconnector switch is high voltage switch equipment of single phase AC50Hz. The product is suitable for power system with rated voltage 12kV to break power supply under circumstances of with voltage and nomload. The isolator is adopts isolated hook rod to operate.

No	Item		Parameter
1	Rated Voltage                                  kV		40.5	72.5	126
2	Rated Current                                  A		630	630	630
3	Rated Short Time withstandCurrent            kA		20	20	20
5	Rated Peak value withstand current                kA		50	50	50
6	1min power frequency voltage withstand (effective value) kV		80	140	230
7	Lightning Impact voltage withstand (peak value)kV		185	325	450
8	Rated Mechanical life of terminal block        N	Longitudinal	800	800	800
		Horizontal	200	200	200
9	Creepage distance   mm/kv		16 classI	20classII	25classIII
10	Mechanical life                                    times		2000