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HV Hipot Electric Co., Ltd.

Insulation Resistance Tester, Resistance Tester, 1kV Insulation Resistance Tester manufacturer / supplier in China, offering Insulation Resistance Tester GD-501, Automatic AC Hipot Test Set, Ohmmeter — — Contact Resistance Test Set GDHL-100 and so on.

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Insulation Resistance Tester GD-501

FOB Price: Get Latest Price
Min. Order: 1 Piece
Port: Shanghai, China
Production Capacity: 1000PCS/Year
Payment Terms: L/C, T/T, Western Union

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Basic Info
  • Model NO.: GD-501
  • Test Range: 3mohm~2000mohm
  • DC Measuring Range: 30V~1000V
  • Relative Humidity: ≤ 80%
  • Transport Package: Wooden Case
  • Origin: Wuhan China
  • Rated Voltage: 250V, 500V, 1000V
  • Short Circuit Current: <1.8mA
  • AC Measuring Range: 30V~750V (50Hz/60Hz)
  • Trademark: HV Hipot
  • Specification: ISO, SGS
  • HS Code: 8501109990
Product Description
Insulation Resistance Tester GD-501

GD-501 Digital Insulation Resistance Tester 1kV

Product Description

GD-501 is designed to test on insulation resistance, DC voltage, AC voltage, and is suitable to test the insulation resistance of transformer, motor, lead, switchgear and various electrical equipments.

  • LCD display. Max. Reading: 1999.
  • Low battery alarm and overload indicator.
  • Short circuit protection.
  • Auto discharging function.
  • Humanized and portable designation.
  • High accuracy and stability.

 Insulation resistance test

  • Rated voltage:250V, 500V, 1000V
  • Test range: 3MΩ~2000MΩ (Alarm when less than 4.3MΩ means bad insulation)
  • Open circuit voltage: DC 250V±10%, DC 500V±10%, DC 1000V±10%
  • Rated test current:
250KΩ: 0.9mA~1.1mA
500KΩ: 0.9mA~1.1mA
1MΩ: 0.9mA~1.1mA
Short circuit current: <1.8mA
Accuracy range: 3MΩ~99MΩ: (3%+5digit); 100MΩ~2000MΩ: (5%+5digit)
Voltage test
  • DC measuring range: 30V~1000V
  • AC measuring range: 30V~750V (50Hz/60Hz)
  • Resolution: 1V
  • Accuracy: ±(2%+3digit)
  • Working ambient:
Temperature: 0ºC ~ +35ºC
Relative humidity:≤ 75%
Altitude: 2000m
Storage ambient:
  • Temperature: -20ºC ~ +60ºC
  • Relative humidity:≤ 80%
  • Total weight:0.5 kg.
  • Overall dimension:150x100x71(mm).
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