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Wuhan HT2571 数字接地电阻测试仪 (0~200Ω, AC0~19.99V)

  • 制造商: Wuhan
    Model: HT2571
    • 报价要求 报价要求
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Manuafacturer: Wuhan
Model: HT2571
Warranty: 12 months

- Operating Conditions
+ Temperature: 0℃~+45℃
+ Relative humidity: ≤85%RH
- Measuring range and constant current value (virtual value)
+ Resistance: 0~2Ω(10mA),2~20Ω(10mA),20~200Ω(1mA)
+ Voltage: AC0~19.99V
- Measurement accuracy and resolution
+ Accuracy: 0~0.2Ω≤±3%±1d
0.2Ω~199.9Ω≤±1.5%±1d
1~19.99V≤±3%±1d
+ Resolution 0.001Ω、0.01Ω、0.1Ω、0.01V
- Measurement errors caused by auxiliary grounding resistance and ground voltage
+ Auxiliary grounding resistance
RC (between C1 and C2)
0~2Ω,2~20Ω≤1KΩ
20~200Ω≤2KΩ
RP (between P1 and P2) <40KΩ; error ≤ ± 5%
+ Ground voltage (frequency virtual value): ≤ 5V error ≤ ± 5%
- Power supply and power dissipation
+ Maximum power dissipation: ≤2W
+ DC: 8×1.5V(AA,R6) battery
+ AC: 220V/50Hz
- Dimensions and weight
+ Dimension: 220×200×105mm3
+ Weight: ≤1.4kg
Accessories
- Host
- Bobbin Bracket
- Test Leads
- Power Cord
- Ground Anchor
- Battery
- Manual, Report, Certificate

详细

Datasheet


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