China GDYD-A AC Hipot Test Set With Automatic Control Unit Manufacture and Factory

GDYD-A AC Hipot Test Set With Automatic Control Unit

Brief Description:

AC hi-pot testing is the effective and direct way to test insulation strength for electrical equipment, apparatus or machines. It checks dangerous flaws which assure electrical equipment continuous working.

Typical applications include testing of transformers, switchgear, cables, capacitors, aerial motors platforms, hot sticks bucket bricks, vacuum bottles and other related equipment like vacuum interrupters, blankets, ropes, gloves, hydraulics hose, instruments transformers generators.

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Product Detail

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Features

● 7inch color LCD screen, with PLC automation control.

● HV Voltage, LV voltage, LV current measured at the same time, with high precision sensor and high-performance collection chip

● Automatic mode and manual mode for option.

● Display HV voltage, LV voltage, LV current, time, and withstanding result.

● Over-voltage and over-current protection. Output voltage, HV current upper limit, LV current upper limit and timing can be set.

● Zero-starting function. Test can be proceeded after the voltage is back to zero.

● Store up to 8000pcs data in 3months. It has USB port to upload data to USB disk.

● When setting voltage is arrived, it will be timing automatically. After timing, voltage will be back to zero.

● When the LV current is over setting value, the voltage will be cut off automatically and it will be back to zero. When the HV current is over setting value, the test object will be cut off and test can be proceeded continuously.

● With anti-interference ability, suitable for electromagnetic environment.

● With wheels for both control unit and HV unit, easy to move.

Technical Specifications

● Input voltage: AC 220V or 380V
● Output voltage of control unit: AC 0-250V or 0-430V
● Output current of control unit:0-5/10/15/50A(customized)
● Capacity: 0-3/5/10/15/20/30/50/100kVA(customized)
● Output voltage of HV unit: 0-50/100/150/200kV(customized)
● Output current of HV unit: 0-50/100/150/200/500/1000/2000mA(customized)
● Timing: 0-9999s
● Environmental temperature: -20℃--50℃
● Voltage accuracy: ≤ 1.0%±1digit (F.S)
● Current accuracy: ≤ 1.0%±1digit (F.S)

Other accessories for option

● AC Digital Voltage Meter: 50,100,150, 200kV
● Sphere Gap
● Discharge stick
● Water resistor or solid protective resistor
● HV filter capacitor: 0.01μF-0.1μF, 40-300kV