Tonghui TH2522 便携式交流低电阻测试仪 (50Ω)
制造商: Tonghui Model: TH2522 来源: China 保障: 12 Month - 报价要求
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Display:
- Displayer: 128-segment black and white liquid LCD display
- Displayed Digit: Resistance: 5 digits, maximum display number 500.00; Voltage: 4 digits maximum display number 50.00. 3500
Basic Accuracy: ACR: 0.5% (minimum range 0.8%); DCV: 0.1%
Test Signal Source:
- Frequency: 1kHz ± 0.2Hz sine waveform
- Constant Voltage: 0.6V
Measurement Display Range:
- Resistance: 10μΩ-50Ω
- Impedance Z/Reactance X: 100μΩ-50Ω
- DCV: 1mV-50V
- Voltage Resolution: 1mV
- Phase Angle: -179.99-179.99
Range:
- ACR: 50mΩ/158mΩ/500mΩ/1.58Ω/5Ω/50Ω/500Ω
- DCV: 0.5V/1.58V/5V/15.8V/50V
Max. Input Voltage: 60V
Test Speed: Fast: 250ms, Slow: 667ms
Range Mode: Auto
Trigger Mode: Internal, bus
Interface: Mini-USB
General Specification:
Operating Environment:
- Temperature: 0℃ -40℃
- Humidity: ≤90%RH
Adapter Power Requirement:
- Voltage 198V-242V
- Frequency: 47Hz - 63Hz
Battery Source Requirement: Voltage: 6V-17V
Power:
- Short Circuit: Max. 0.3W
- Open Circuit: Max. 0.15W
Volume (H*W*D): 200mm×90mm×40mm
Weight: 0.35kg
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