Voltage transformer

7.The excitation density of this product is equal or less than 0.7T and has the ability of avoiding ferro-resonance.

6.The inner structure of the product has changed largely and we solve the problem of old 35KV PT with inner unreasoned structure for the unpassed dielectric loss.This product has low partial discharge and little dielectric loss with advanced workcraft.

5.All the standard compartment are plated Dakelo.We ensure that the product do not rust for 20 years.

4.With higher accuracy to 0.2, we can reach the requirment of customer with seporatly measuring secondary winding and protection winding.

3.This product is equiped with bellow and is tightness completely.

2.The porcelain is equiped with irregateing flange,the surface of flange use hot zincification to enhance the wholly mechanism of product and has beautiful outlook.

1. This product has the character of limited rightness. All the tightness compartments do not put into ultraviolet radiation so that we solve the problem of chap of tightness rubber and aging.These products are more reliable and has longer life. We ensure that it can run more 20 years without leakage.

Voltage transformer accords to GB 1207-1997,IEC 186 and IEC 60044.

Voltage transformer has the character of limited rightness and is more reliable can run 20 years without leakage.