الوصف

FZW****2/T*****0 type outdoor high voltage isolate vacuum switch is a new generation of high voltage electrical equipment developed by both home and overseas advanced technology. Each of the technical performance have reach the standard of GB***4 and IEC.

They are designed for the construction and reform of urban and rural grid. The bottom of the product has adopted stainless steel and galvanized carbon steel with ultraviolet-proof coating material, to make sure it’s normal outdoor operation. Each stainless steel component can ensure it’s durability, stability, water-proof and salt fog against ability.

It has characteristic of small size, light weight, good appearance, easy operation, strong breaking ability, long electrical life maintenance free and obvious fracture. It can adopt manual single-pole operation and also electric, distance operation.

Ambient condition

1 Ambient temperature: max **0°C min **0°C

2 Altitude: ≤***0m

3 Wind pressure: ≤**0Pa(equals to wind speed *4m/s)

4 Relative humidity: daily average relative humidity: ≤*5%; monthly average relative humidity≤*0%

5 Air contamination degree: IV degree

6 Earthquake intensity: ≤8 degree, no frequent violent vibration.

Order instruction

Complete model and order quantity of the product

Rated current, rated voltage

Manual or electric operation

Installation method

Required accessory and quantity

Other requirement please contact with us directly