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Home » Products » Capacitor » AC Test System With Test Transformer

AC Test System With Test Transformer

AC Test System With Test Transformer
AC Test System With Test Transformer
Product Code : 03
Product Description

AC Test System With Test Transformer

Test transformer is applicable for the AC voltage withstand test and partial discharge test of different insulation materials and electrical apparatus. They are widely used in the electrical apparatus manufacturers, electric power department, research institute and universities. The possibility of stacking several transformers allows reaching very high voltages by keeping a reasonable floor space.

Features and Benefits

  • Compact dimensions with minimum space requirements
  • Over voltage protection and over current protection
  • Protection of the system during flashover of the test objects
  • Low PD noise level to enable sensitive PD measurement at the test object
  • Emergency button stop at the control desk
  • Automatic control or manual control for selection

Applications

AC voltage withstand test and partial discharge test of below products:

  • Insulators in dry, wet or polluted conditions
  • Medium and high voltage Switchgear
  • Instrument transformer, GIS, VT, CT
  • Circuit breaker
  • Power and distribution transformers
  • Power XLPE cables
  • Bushings
  • Reactors, Capacitors
  • Electrical panel

The test system includes the following main components:

  • Switchgear cabinet
  • Voltage regulator/regulating transformer
  • Power noise filter
  • Cylinder test transformer
  • Protective resistor
  • Capacitive voltage divider /Coupling capacitor
  • Automatic control system
  • Measurement system

Technical Specifications

Model No.

Maximum Output Voltage

Rated Output Current

PD Level

(kV)

(A)

JXAC-20/100

100

0.2

<3pC

JXAC-50/100

100

0.5

<3pC

JXAC-100/200

200

0.2

<3pC

JXAC-100/200

200

0.5

<3pC

JXAC-200/200

200

1

<3pC

JXAC-50/250

250

0.2

<3pC

JXAC-250/250

250

1

<3pC

JXAC-500/250

250

2

<3pC

JXAC-60/300

300

0.2

<3pC

JXAC-150/300

300

0.5

<3pC

JXAC-300/300

300

1

<3pC

JXAC-80/400

400

0.2

<3pC

JXAC-200/400

400

0.5

<3pC

JXAC-400/400

400

1

<5pC

JXAC-100/250*2

500

0.2

<5pC

JXAC-250/250*2

500

0.5

<5pC

JXAC-500/250*2

500

1

<5pC

JXAC-300/300*2

600

0.5

<5pC

JXAC-600/300*2

600

1

<5pC

JXAC-350/350*2

700

0.5

<5pC

JXAC-700/350*2

700

1

<5pC

JXAC-800/400*2

800

1

<5pC


JIANGSU JINXIU HIGH VOLTAGE ELECTRIC CO.,LTD.

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