500kV transformer

500kV UHV transformer adopts advanced UHV manufacturing technology, combined with the company’s UHV transformer manufacturing experience,which effectively solve the 500kV transformer partial discharge and insulation structure reliability, local overheatin

Product characteristics

Low loss

reasonably select the working magnetic density of the core

Low noise

Low noise fan motor
Core end coated with epoxy glue

Intelligent

use with remote signal accessories
The transformer is reserved

Energy conservation and environmental protectionlow loss

low loss
Easy core coil recovery

Operating condition

-15℃~+40℃

Ambient air temperature

≤90%(When the temperature is 25 ℃)

Ambient air monthly mean maximum relative humidity

-15℃~+40℃≤2KM

Altitude

Specification parameter

Capacity100MVA~400MVA
Voltage(500/√3)/(230/√3))/35KV
Vector groupIa0i0
ImpedanceHigh-medium 12% High-low: 42~46% Medium-low: 28~30%
Capacity ratio100/100/30