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Wuhan GM-20KV 绝缘电阻测试仪 (20kV)

  • 制造商: Wuhan
    Model: GM-20KV
    保障: 12 month
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Manufacturer: Wuhan
Model: GM-20KV
Warranty: 12 months

Voltage Test
+ Test voltage: 0.5, 1, 2.5, 5, 10, 20kV
+ Voltage accuracy: ±(5%+10V)
+ Short-circuit current: 10mA
- Range: Resistance measurement range; Accuracy
+ 20MΩ/500V: 0.5~19.99MΩ; ±(5%+5digital)
+ 200MΩ/1000V: 5.0~199.9MΩ; ±(5%+5digital)
+ 2GΩ: 0.05~1.999GΩ; ±(5%+5digital)
+ 20GΩ: 0.5~19.99GΩ; ±(5%+5digital)
+ 200GΩ: 5.0~199.9GΩ; ±(10%+10digital)
+ 2000GΩ: 50~1999GΩ; Less than 1000GΩ ± (20% + 10 digital) (humidity ≤70%)
Calibration voltage of MΩ range is 0.5kV; Calibration voltage of GΩ range is 2.5kV
- Anti-electric field interference ability: 2mA(50Hz)
- Timekeeping and alarm function: maximum value of stopwatch is 19 minutes and 59 seconds. 20 minutes for a cycle. The stopwatch will tell the time at these time points: 15 seconds, 60 seconds and every 60 seconds. When telling time, resistance readings hold for 5 seconds. If the measured resistance is below the lower limit of range, the reading is invalid and the instrument will continuously sound to give an alarm
- Display: three and a half bits LCD digital meter (three), respectively show test voltage, test resistance, test time
- Power supply: 10×1.2Vbattery(2000mAh Ni-MH rechargeable battery),
Total DC12V power supply
AC: 220V (50/60Hz)
- Operating Conditions
+ Temperature:0~40℃
+ Relative humidity:20~90%
- Dimension: 315×240×155mm3
- Weight: 5kg
Accessories
- Host
- HV cable
- Connect Wire
- Resistor
- Power Cord
- Manual, Report, Certificate

详细

Datasheet


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