HVHIPOT GDYD-1510A 150kV Automatic AC DC Hipot Test Set

• Customization: Available
• After-sales Service: Yes
• Warranty: 1 year
• Model NO.: GDYD-1510A
• Type: Universal Testing Machine
• Accuracy Grade: 1.5
• Load Way: Electronic Load
• Loading Method: Dynamic Load
• Display: PLC
• Control: Computer Control
• Weight: 0-100Kg
• Power Source: AC220V
• Transport Package: Plywood Case
• Specification: ISO
• Trademark: HV HIPOT
• Origin: Wuhan, China

Product Description

AC/DC 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.

GDYD series AC/DC Hipot Test Set is composed of PLC automatic control unit and AC testing transformer (HV unit) which output AC voltage smoothly. Meanwhile, it has many monitoring and protection functions.


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.

Technical Specifications
 

Control unit specifications

 

1. Power: AC220V, 50Hz
2. Capacity: 10kVA
3. Output voltage: AC 0-250V
4. Rated output current: 50A
5. Rated current rectified range: 0-50A
6. HV voltmeter range: 0-150kV AC/DC

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

1. HV ammeter range: 0-66.6mA AC/DC

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

1. LV ammeter range: 0-50A

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

1. Timing range: 1s-99h
2. Weight: about 75kg
3. Dimension: 570mm (L)*530mm (W)*1040mm (H)

 

Testing transformer (HV unit) specifications

 

1. Input voltage: 0-200V
2. Input current: AC 0-50A
3. Output voltage: AC/DC 0-150kV
4. Output current: AC/DC 66.6mA
5. Capacity: 10kVA
6. HV side/LV side turns ratio: 750:1
7. Measuring voltage: AC 0-100V

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

1. No-load current: <10%
2. Impedance voltage: <10%
3. Weight: about 180kg

1. Dimension: 580mm(L)*440mm(W)*1280mm(H)

 

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)