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GW9 High Voltage Disconnect Isolating Switch Outdoor Disconnector

The"GW9-10G" type of outdoor high voltage isolator switch is the high voltage switch equipment of single-phase AC50Hz. The product is suitable for power system with rated voltage 10kV to make or break power supply under circumstances of voltage and no-load. The isolator is adopted isolated(disconnector) rod to operate.
Rated Voltage:
Rated Current:
Rated Frequency :
Availability:
Quantity:
  • GW9
  • Zhegui Electric
  • 12kv
  • 50/60hz
  • 1 piece
  • Offered
  • 400a,630a

1

Overview

    The"GW9-10G" type of outdoor high voltage isolator switch is the high voltage switch equipment of single-phase AC50Hz. The product is suitable for power system with rated voltage 10kV to make or break power supply under circumstances of voltage and no-load. The isolator is adopted isolated(disconnector) rod to operate.

Working Conditons

The altitude does not exceed 1000m.

The ambient air temperature: Maximum+40ºC:Minimum: General Area-30ºC,

Paramos-40ºC.

The wind pressure does not exceed 700Pa.

The earthquake intensity does not exceed 8 degrees.

The working situation without frequent violent vibration.

The installation site of an ordinary type isolator should be kept away from gas,

smoke chemical deposition, salt-spray fog, dust and other and corrosive maters

that affect seriously the insulation and conduction capability of the isolator.

Pollution-proof type isolator is applied to severe filthy conduction area, however,

It shouldn't be any explosive matters and matters causing fire.

Types of meaning    
6b360fd86b7c05acf9f16bd20c60956    


High quality ceramics

Not easy to aging, durable


主图-01

Not easy to aging, durable

Easy to unlock, easy to operate


主图-05

Spray base

Anti aging and rust resistance


主图-05

Copper knife switches

Enhanced conductivity


2 (1)

PRODUCT SIZE DESCRIPTIHc255cb57011c4b8e84c2c94e3bca1ad3w


Main technical parameters

TypeRated voltage
(kV)
Rated current
(A)
4S Heat steady
e.c.
Motion steady
e.c.
Impulse withstand voltagePower-frequency withstand voltage
To earthAcross the isolating distance (kV)To earthAcross the isolating distance (kV)
GW9(W)12400125003150075853842
12630125003150075853842
HGW9(W)12400125003150075853842
12630125003150075853842
JDW20.5800125031504523
0.51000125031504523


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