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HEYI Electrical CO.,LTD

Contact person: Bethy

Position: Sales Manager

Tel: 86-577-62659558

Fax: 86-577-61712987

Mobile: 86-13968747975

E-mail: heyi@heyiele.com

bethy@heyiele.com

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 JSZK2-6 10 voltage transformer

Description and meaning of model

the voltage transformer of this type,following the three-phase five -columm voltage transformer .Ferromagnetic burned a lot of the public nuisance and the successfuldevelopment of an anti-ferromagnetic resonance voltage transformer in order to eliminate a result of varying degrees of Park power system grounding transformer .Thee product

is 100% ground fault occurs in the system.Can still be a long time normal operation .While protecting the windings of the 100v voltage to the relay .System during normal operation to protect the windings output voltage<10V.

Characteristic of structure

Voltage transformer of this type of epoxy resin cast semi-enclosed,fully insulated structure.Small size,adaptability to climate,anti-divider frequency resonance,not excitation burned ,the transformer core next to the iron yoke of the core structure ,the use of high-quailty cold-rolled silicon steel sheet stacking a rectangular exposed the air,the windings with poxy casting insulation,three-phase integrated structure.

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 Rated output limit output Reted insulating level
Measurment 0.2 Monitor 0.5 Protection 3P
JSZK2-6 6/√3/0.1/√3/0.1/3 60 90 50 1000 7.2/30/60
JSZK2-10 10/√3/0.1/√3/0.1/3 60 90 50 12/42/75

Outline dimension


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