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HEYI Electrical CO.,LTD

Contact person: Bethy

Position: Sales Manager

Tel: 86-577-62659558

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 JDZX(F)9-35 voltage transformer

Description and meaning of model

Of the series voltage transformer forming epoxy resin cast.Strut fully enclosed structure .Rated frequency of 50Hz or 60Hz,rated voltage of the power system of 35kV indoor installation ,the connection between phase and earth energy measurment and relay protection,secondary measuring winding output voltage of 100/√3,the power supply can be measured residual voltage winding of the three products access into the open triangle .Used as a ground fault protection.When the transformer rated voltage excitation.Able to withstand one second external short circuit without damage. 

Characteristic of structure

Voltage transformer of this type of epoxy resin completely closed Guss structure,resistance to dirty and wet,but also suitable for use ioxn tropical areas,the transformer does not require special maintenance,just on a regular basis to remove surface dirt,the full closure of casting due to transformer insulation,small size,light weight ,suitable for any location,installed in any direction.Secondary outlet terminal to the terminal box, terminal box there are different directions can lead to a secondary line.Easy to wire.Safe and reliable .And anti-tamper measures.

Technical Data

1.product standard :Gb1207

2.pollution class:class II

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

4.other technical parameters are as follows

Type Rated voltage ratio Accuracy class Rated output limit output Reted insulating level Remark
JDZX9-35 35/√3/0.1/√3/0.1/3 0.2/6P 30/100 600 40.5/95/185 With VKI
0.5/6P 80/100
JDZXF9-35 35/√3/0.1/√3/0.1/√3/0.1/3 0.2/0.5/6P 30/50/100 300
Outline dimension

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