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Oil Type Hipot Tester

The test transformer calls the booster. It is the basic test equipment used by the power station, supplying and distributing the electrical power system and the scientific research unit. The tester is used for testing the insulated level of products, discovering the insulated objection of quizzee, and scaling the capacity burdened voltage in the insulated intension test on all kinds of electrical products, electrical equipments and insulated materials.

Features
Technical Specification

1. Technical parameters of YD series alternating current test transformers:

Model

Capacity(KVA)

High
Frequency  Voltage
Output 
Voltage
(KV)

High
Frequency 
Voltage
Output 
Current
(mA)

Low Frequency Voltage
Input

Ratio

Tempera- ture(℃) raised/ 30 minutes

V

A

YDJ-1.5

1.5

50

30

200

7.5

500

10

YDJ -3

3

50

60

200

15

500

10

YDJ -5

5

50

100

200

25

500

10

YDJ -10

10

50

200

220/380

50/26

500

10

YDJ -20

20

50

400

380

53

500

10

YDJ -30

30

50

600

380

79

500

10

YDJ -40

40

50

800

380

105

500

10

YDJ -50

50

50

1000

380

132

500

10

YDJ -5

5

100

50

200

25

1000

10

YDJ -10

10

100

100

200/380

50/26

1000

10

YDJ -10

10

160

62

220/380

45/26

1000

10

YDJ -20

20

100

200

380

53

1000

10

YDJ -30

30

100

300

380

79

1000

10

YDJ-40

40

10

400

380

105

1000

10

YDJ-50

50

100

500

380

132

1000

10

YDJ-100

100

100

100

500

263

1000

10

YDJ-150

150

100

1500

500

300

1000

10


2. Technical parameters of YD-JZ alternating and direct current test transformers:

Model

Capacity(KVA)

High
Voltage
Output
(KV)
   AC           DC     

High Voltage
Current
(mA)
AC          DC

Low Voltage Input

Ratio

Tempera- ture(℃)
raised/
30 minutes

 V

 A

YD-JZ -1.5

1.5

50

70

30

21.4

200

7.5

500

10

YD-JZ-3

3

15

21

200

142.9

200

15

500

10

YD-JZ-3

3

50

70

60

42.9

200

15

500

10

YD-JZ -5

5

50

70

100

71.4

200/380

25

500

10

YD-JZ-10

10

50

70

200

142.9

200/380

50/26

500

10

YD-JZ -20

20

50

70

400

285.7

380

53

500

10

YD-JZ-30

30

50

70

600

428.6

380

79

500

10

YD-JZ -40

40

50

70

800

571.4

380

105

500

10

YD-JZ-50

50

50

70

1000

714.3

380

132

500

10

YD-JZ -5

5

100

140

50

35.7

200/380

25

1000

10

YD-JZ -10

10

100

140

100

71.4

200/380

50/26

1000

10

YD-JZ-20

20

100

140

200

142.9

380

53

1000

10

YD-JZ -30

30

100

140

300

214.3

380

79

1000

10

YD-JZ -40

40

100

140

400

285.7

380

105

1000

10

YD-JZ -50

50

100

140

500

357.1

380

132

1000

10

YD-JZ -100

100

100

140

1000

714.3

380

263

1000

10


Remarks: The above model is a part of the common type, products can be customized according to customer requirements.

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