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FZW32-40.5OUTDOOR HIGH VOLTAGE VACUUM LOAD DISCONNECTOR

Short Description:

The product chassis is made of stainless steel and hot-dip galvanized carbon steel with anti-ultraviolet protective coating to ensure the normal operation of the body in an outdoor environment. The parts are made of stainless steel to ensure the durability, stability and waterproof of the load switch. Anti-salt fog and other properties. The power is large, safe and reliable, long electrical life, frequent operation, less maintenance, obvious continuity and other outstanding features. The operation method adopts single lever manual operation, and also can adopt electric and remote control operation


Product Detail

Product Tags

Product Overview
   The product chassis is made of stainless steel and hot-dip galvanized carbon steel with anti-ultraviolet protective coating to ensure the normal operation of the body in an outdoor environment. The parts are made of stainless steel to ensure the durability, stability and waterproof of the load switch. Anti-salt fog and other properties. The power is large, safe and reliable, long electrical life, frequent operation, less maintenance, obvious continuity and other outstanding features. The operation method adopts single lever manual operation, and also can adopt electric and remote control operation
Working Environment
1. Ambient air temperature: +40℃~ 30℃ ; (lower limit for user's special requirements -45℃ )
2. The altitude does not exceed 1000m, 2000m, 3000m;
3. The wind pressure does not exceed 700Pa (equivalent to wind speed 34m/s);
4. The pollution level does not exceed level IV;
5. There is no frequent severe vibration, and the earthquake intensity does not exceed 8 degrees.
Main Technical Parameters

No. Item Unit Data
1 Rated voltage kV 40.5
2 Rated frequency Hz 50
3 Rated current A 1250
4 1 min Power frequency withstand voltage: vacuum fracture, interphase, to earth/isolated fracture kV 95/110
5 Lightning impulse withstand voltage: interphase, to earth/isolated fracture kV 185/215
6 Rated short-time withstand current (thermal stability) kV 25
7 Rated short duration s 4
8 Rated peak withstand current (dynamic stability) kA 63
9 Rated short circuit switching current kA 63
10 Mechanical life Times 10000
11 Allowable wear thickness of contact in vacuum arc chamber mm 0.6
12 Manual operating torque Nm ≤ 300
13 Weight kg 500

Appearance And Installation Dimensions


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