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 JDZ20-6 10Q voltage transformer

Description and meaning of model

The voltage transformer of this type epoxy resin cast of a semi-enclosed products.For the rated frequency is 50Hz .Rated voltage of 10kV and below outdoor vacuum circuit breaker ZW8 for operating power and voltage measurment.

Characteristic of structure

This type of transformer is epoxy resin semi-closed full insulation products .Core volts quailty cold-rolled silicon steel sheet piled.Transformer insulation resin composition of the ring gas.The small size and light weight .installation accounts for only a limited space .All windings are fully cast in epoxy resin with excellent insulating properties Impact resistance and mechanical stress.Winding and can protect from moisture.The primary winding leads to the terminals Aand B,secondary winding lead wire terminal marked as a,b,a clear note in the casting body into ,The primary winding outlets silicone rubber insulated wire leads,High dielectric strength,and easy to wire

Technical Data

1.product standard :Gb1207

2.Rated insulation level:12/42/75kv

3pollution class:class II

4.load power factor :cos=0.8(lag)

5.other technical parameters are as follows

Type Rated voltage ratio Rated output Limit output Reted insulation level
0.2 0.5 1 3
JDZ20-6Q 6/0.1 20 50 80 200 400 7.2/30/60
JDZ20-10Q 10/0.1 30 80 120 300 500 12/42/75

Outline dimension

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