The"GW9-10G"type of outdoor high voltage isolator switch is the high voltage
switch equipment of single phase AC50Hz.The product is suitable ofr power system
with rated voltage 10KV to make or break power supply under circumstances of with
voltage and nomload.
The isolator is adopts isolated rod to operate.

The altitude does not exceed 1000m.
The ambient air temperature: Maximum+40℃:Minimum: General Area-30℃,
Paramos-40℃.
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 ordinary type isolator should be kept away from gas,
smoke chemical deposition, salt-spray-fog, dust and other and corrosive maters
that affect seriously insulation and conuction capability of the isolator.
Pollution-proof type isolator is applies to severe filthy conduction area, however,
It shouldn't be any explosive matters and matters causing fire.