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Wuhan ETCR2000 钳形接地电阻表(0.01~1000Ω)

  • 制造商: Wuhan
    Model: ETCR2000
    • 报价要求 报价要求
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Manufacturer: Wuhan
Model: ETCR2000
Warranty: 12 months

- Power Source: 6VDC (4 ×5# alkaline battery)
- Temperature: -10℃~55℃
- Relative humidity: 10%~90%
- LCD display: 4-digital LCD:47×28.5mm2
- Span of Jaw: 32mm
- Weight (battery included): Long jaw 1160g;round jaw 1120g
- Jaw size
+ Long jaw: 285mm*85mm*56mm
+ Round jaw: 260mm*90mm*66mm
- Explosion-proof mark: Exia Ⅱ BT3 (Explosion-proof Certificate number:CE0802010)
- Protection Level: Double insulation
- Structural Feature: In the jaw way
- Shift: Automatic
- External Magnetic Field: <40A/m
- External Electric Field: <1V/m
- Each measuring time: 1 second
- Resistance Measurement Frequency: >1KHz
- Maximum Resistance Measurement Resolution: 0.001Ω
- Resistance Measurement Range: 0.01~1000Ω
* Current Measurement Range: 0~20A
* Measured Current Frequency: 50/60Hz
* Storable Measurement Data: 99组
* Setting Range of Resistance Alarm Critical Value: 1~199Ω
* Setting Range of Current Alarm Critical Value: 1~499mA
- Dimension: 350*200*100mm3
- Weight: 2kg

详细

Datasheet


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