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JDZ10-12R 電壓互感器

JDZ10-12R

VOLTAGE TRANSFORMER

□  12kV Indoor Single-Phase Epoxy Resin Type


Epoxy resin casting and full-enclosed construction, is

widely used for measuring voltage, electric energy and

protective relaying in the single-phase or three phase

power system with the frequency 50Hz or 60Hz and

highest voltage for equipement 12kV.

The core adopts advanced cold-rolled silicon steel

sheet. High voltage outgoing line of primary winding was

fetched out from top of the product; outgoing line of

secondary winding was fetched out from transverse side

of the product. The product has the feature of high

reliability, low magnetism of core and maintenance free

etc.


Technical Data

1、Installation site      indoor

2、Rated frequency        50/60Hz

3、Load power factor:      cosΦ=0.8 (lagging)

4、Technical standard accords with    IEC 60044-2

(IEC 61869-1&3)

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Specification

Type

Rated primary

voltage (kV)

Rated secondary voltage (kV)

Accuracy classes combination

Rated output

 (VA)

Thermal limiting current

(VA)

Rated insulation level(kV)

JDZ10-11R

11

0.11

0.2

25

600

12/28/75

0.5

50

1

150

0.11/0.11

0.2/0.2

15/15

300/300

0.2/0.5

15/30

0.5/0.5

30/30


Outline


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