Customized GDYD Series 100kV 24kV Automatic AC Hipot Test Set for Motor

• Type: Universal Testing Machine
• Accuracy Grade: 1
• Load Way: Electronic Load
• Loading Method: Dynamic Load
• Display: Digital
• Control: Computer Control
• Model NO.: GDYD-100kV-24kV
• Weight: 100-500Kg
• Power Source: AC380V
• Rated capacity: 100kVA
• Rated output voltage: 0-24kV AC
• Transport Package: Standard Export Plywood Case
• Specification: ISO, SGS
• Trademark: HV Hipot
• Origin: Wuhan China

Product Description

Customized GDYD Series 100kV 24kV Automatic AC Hipot Test Set for Motor

I. General information

GDYD-100kVA-24kV AC Hipot Tester is composed of control unit, external regulator and oil testing transformer (HV unit) which output AC voltage smoothly. Meanwhile, it has many monitoring and protection functions.


II. Features
 

1. 7-inch color LCD screen, with PLC automation control.
2. Voltage, LV voltage, LV current measured at the same time, with high precision sensor and high performance collection chip.
3. Automatic mode and manual mode for option.
4. Display HV voltage, LV voltage, LV current, time and withstanding result.
5. Over-voltage and over-current protection. Output voltage, HV current upper limit, LV current upper limit and timing can be set.
6. Zero-starting function. Test can be proceed after the voltage is back to zero.
7. Store up to 8000 pcs data in 3 months. It has USB port to upload data to USB disk.
8. When setting voltage is arrived, it will timing automatically. After timing, voltage will be back to zero.
9. 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 proceed continuously.
10. With anti-interference ability, suitable for electromagnetic environment.
11. With wheels for both control unit and HV unit, easy to move.

III. Specifications
 

1. Control unit specifications

 

1. Power: AC 380V±10%, 50Hz
2. Capacity: 100kVA
3. Output: AC 0-400V
4. Rated output current: 250A
5. HV voltmeter range: 0-24kV

    Accuracy: 1.5% of the reading±1digit(F.S)

1. HV ammeter range: 0-4167mA

    Accuracy: 1.5% of the reading±1 digit(F.S)

1. LV ammeter range: 0-250A

    Accuracy: 2.0% of the reading±1 digit(F.S)

1. Timing range:1s-99h
2. Weight: about 53kg

1. Dimension: 535mm (L)*575mm (W)*1070mm (H)

B. Regulator specifications
 

1. Capacity: 100kVA
2. Input voltage: 0-380V
3. Output voltage: 0-430V
4. Rated current: 250A
5. Weight: about 398kg
6. Dimension: 900*650*1590mm

C. Testing transformer (HV unit) specifications
 

1. LV side voltage: 0-400V
2. LV side current: AC 0-250A
3. HV side voltage: AC 0-24kV
4. HV side current: AC 0-4.15A
5. Capacity: 100kVA
6. HV side/LV side turns ratio: 60:1
7. Measuring voltage: AC 0-250V

    Accuracy: 1.5% of the reading ±1 digit(F.S)

1. No-load current: less than 4%
2. Impedance voltage: less than 12%
3. Weight: about 260kg
4. Dimension: 580mm(L)*380mm(W)*850mm(H)

 

1. Working conditions

 

1. Working place: No gas, steam, chemical dust and explosive and corrosive medium which will influence insulation.
2. Environment temperature: -20--50ºC
3. Environment humidity: ≤85% RH (no condensing)