HVHIPOT HOTSALE GDYT-10KVA/100KV Partial Discharge Test System PD Tester

• Customization: Available
• After-sales Service: Yes
• Warranty: 1 year
• Type: Universal Testing Machine
• Accuracy Grade: 1
• Load Way: Electronic Load
• Loading Method: Dynamic Load
• Display: Digital
• Control: Computer Control
• Weight: 0-100Kg
• Power Source: AC220V
• Power supply: 230V±10%, 50Hz
• Rated Capacity: 10kva
• Output Voltage: 100KV
• Short-circuit impedance: 18%
• Operation time: 30mins@100% rated voltage and current.
• PD value: ≤5pC @ 100% rated voltage
• Wave form distortion rate: <3% when voltage regulator input voltage distorti
• Transport Package: Wooden Case
• Specification: ISO, SGS
• Trademark: HV Hipot
• Origin: Wuhan China
• HS Code: 9030899090
• Production Capacity: 2000PCS/Year

Product Description

GDYT-10/100 Partial Discharge Test System
10kVA/100kVAC

GDYT-10/100 Partial Discharge Test System is mainly used for testing frequency voltage insulation level of various insulation materials, insulation structure and electrical products, also as partial discharge frequency testing power supply for testing objects such as transformers, mutual inductor and lightning arresters. It is widely used in electrical manufacturing, power operation departments, research institutes and universities.

The system includes,
 

1. Hipot Test Control Table GDYD-10/100         
2. PD-free Gas type transformer YDQW-10/100    
3. Coupling capacitor TAWF-800PF/100kV         
4. Protective resistor GR100kV           
5. Isolation filter LBQ-10kVA                  
6. Partial discharge analyzer GDJF-2008

 

 

Product Parameters

System Specifications
 

1. Power supply: 230V±10%, 50Hz
2. Rated Capacity: 10kVA                                         
3. Output Voltage: 100kV, current: 100mA                                 
4. Short-circuit impedance: <18%
5. Operation time: 30mins@100% rated voltage and current.

             Continuous working @ 2/3 rated voltage and current.

1. Wave form distortion rate:<3% when voltage regulator input voltage distortion rate <3%.
2. PD value: ≤5pC @ 100% rated voltage

1. Control unit

Features
 

1. Digital display meters mounted on the panel.

1. Monitoring HV side voltage, HV side current, LV side current and indicator of zero, power, working start, timing.
2. Over-current protection, zero-starting protection, sound and light alarm.
3. With the new type time relay, time range is wider (1S ~ 99H).
4. Using the latest current relay, more accurate and reliable.
5. With wheels for both control unit and HV unit, easy to move.

Specifications
 

1. Power: AC230V±10%, 50Hz
2. Capacity: 10kVA
3. Output voltage: AC 0-250V
4. Rated output current: 50A
5. Rated current rectified range:15-50A
6. HV voltmeter range: 0-100kV

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

1. HV ammeter range:0-100mA

    Accuracy: 1.5% 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: 40kg
3. Dimension: 460mm (L)*360mm (W)*510mm (H)

2. PD-free Gas testing transformer (HV unit)
 

1. Rated capacity: 10kVA
2. Input voltage: 0-200V
3. Input current: AC 0-50A
4. Output voltage: AC 0-100kV
5. Output current: AC 100mA
6. Voltage accuracy: AC 1.5%
7. PC value on rated voltage: ≤5pc
8. Voltage distortion factor: <3%
9. Insulation dielectric: SF6 gas
10. Weight: about 87kg.

 

1. Coupling capacitor

 

1. Rated frequency: 50Hz
2. Standard capacitance: 800pF±10%
3. Rated voltage: 100kV
4. Voltage ratio: 1000/1
5. Dielectric loss: <0.5%
6. Measurement accuracy: 1%
7. Permitted operation time: same with testing transformer
8. PD value: ≤5pc on 100% of rated voltage, ≤3pc on 80% of rated voltage.

 

1. Protective resistor

 

1. Rated frequency: 60Hz
2. Rated voltage: 100kV
3. Resistance: 5.69k
4. Rated current: 0.1A

1. Permitted operation time: same with testing transformer

5. Isolation filter LBQ-10kVA
 

1. With L-C filter loop circuit, and built-in filter compensation device
2. Rated capacity: 10kVA
3. Rated voltage: 200V
4. Rated current: 50A
5. Frequency: 50Hz
6. Attenuation: 40kHz-100kHz ≥40dB

             100kHz-1.5Mhz ≥60dB

1. Permitted operation time: same with testing transformer

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