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Power Frequency DA/AC Test Transformer (Oil- immersed)



2。     Power Frequency DA/AC Test Transformer (Oil- immersed)


Brief introduction


YDJ(G) model test transformer is produced on basis of original similar products after a lot of improvement in accordance with “Test transformer” standard of Electrical and Mechanic Dept. TDM(G) new model test transformer is produced on basis of YDJ(G)Series test transformer in accordance with national standard“JB/T 9641-1999”.This series products have small volume, light weight, compact structure, multiple function, general purpose and easy to use. Particularly applies to electric power system, industrial and mining enterprises, scientific research departments for purpose of dielectric strength test for all kinds of high voltage electrical appliances, electrical components and insulation materials under high voltage.


Product features


◆Tight structure, stable and durable, low cost。

◆Connection is simple and easy to use.

◆Thermostatic vacuum oiling process, insulation performance if better。

◆Reliable insulation and good appearance.

◆Small volum, light weight, complete function。

◆DC output can be converted according to usage requirements.

◆Can be customized according to user needs。


Product parameters


Specification

Capacity(kVA)

High Voltage(kV)

High Voltage Current

Low Voltage Input

Ratio(high voltage/meter)

Temperature Rise(30min)

Voltage(V)

Current(A)

1.5/50

1。5

50

30

200

7.5

500

10

3/50

3

50

60

200

15

500

10

5/50

5

50

100

200

25

500

10

10/50

10

50

200

200

50

500

10

20/50

20

50

400

400

50

500

10

30/50

30

50

600

400

75

500

10

50/50

50

50

1000

400

125

500

10

5/100

5

100

50

200

25

1000

10

10/100

10

100

100

200

50

1000

10

20/100

20

100

200

400

50

1000

10

300/200

300

200

1500

400

750

2000

10

50/300

50

300

170

400

125

3000

10

     Note: can customize product according to user needs


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