Detailed Product Description

Voltage transformer of the JDZ(X)6-350QRW type are full enclosed and castingresin insulated products, which are used for metering electric energy, voltage control and relay protection in the electric system up to rated frequency 50Hz or 60Hz and rated voltage 35kV. They can be executed according to the standards of IEC186 and GB1207-1997.

This voltage transformer is a new product that the primary winding is carried with fusible cutout protection. The fusible cutout is the primary winding's terminal. The fusible cutout's fused current can match the transformer's short-circuit force.

Main technique parameters:
1) Rated insulation level: 40.5/95/200kV
2) Power factor of load: COSΦ=0.8 (lagging)
3) Surface creepage distance: the product accords with the request of 3-class
4) The voltage transformers are in accordance with GB1207-1997 "Voltage
Transformer" standard
5) Ambient temperature: -40~40°C