Ultra Light Power Frequency Testing Compensating Reactor , AC Withstand Voltage Test Set , Portable Type

I. Product Description

FKDK series Ultra Light Power Frequency Testing Compensating Reactor is one portable compensation high-voltage current unit with dry-type design, it is usually combined use with portable power frequency AC hipot test set to reduce the each piece weight of test set,especially for field handover,overhauling and preventive field test of small and medium power electrical equipment. it works at power frequency50/60Hz..

it has with small size, light weight and portable design , and makes the control input capacity of matched voltage regulator of AC hipot test set to be samller through compensation test current under no more than target tet voltage .

it usually is connected with test objected in parallel circuit through more pieces combination using to get larged test current output.

II. Applications:

• Power frequency AC o r DC voltage withstand factory test for sorts of HV electrical equipment,components,insulation materials
• Field handover,overhauling and preventive field test for medium and small electric power equipment.
• AC voltage withstand test for short cable
• Power frequency voltage withstand source of insulating tools and insulating boot(gloves)
• AC test for switchgears, transformers, motors.etc; widely used for electrical test at various factories and institutes.

III.Technical index of each piece:

1. Rated voltage and current

• Three output terminal: A1X A2X A3X
• Rated voltage (kV): 30 25 20
• Rated current (mA): 150 250 300

2. Rated frequency: 50Hz

3. Manner of working: At 300 mA, continuous working for 10min;

At 250 mA, continuous working for 30min;

At 150 mA, continuous working for 120min;

4. Service conditions: T:-20℃～45℃ H:≤85%

5. Dimensions:φ220×270

6. Weight:17kg