Wuhan HTZZ-S20A三回路变压器直流电阻测试仪 (40A, 1mΩ～20Ω)

- Measurement current: 1A, 5A, 10A, 20A, 40A
- Measurement range
+ Single phase: 10mΩ～20Ω (1A); 1mΩ～4Ω (5A); 1mΩ～2Ω (10A); 1mΩ～1Ω (20A); 1mΩ～0.5Ω (40A)
+ Three phase: 10mΩ～6Ω/phase(1A); 1mΩ～1Ω/phase(5A); 1mΩ～0.6Ω/phase (10A); 1mΩ0.3Ω/phase(20A)
- Resolution: 0.1μΩ
- Accuracy: ±0.2%+2d (full range)
- Data storage capacity: 150 groups
- Power: AC 220V±22V，50Hz±2 Hz
- Temperature: 0℃～40℃
- Humidity: ≤80%RH non condensing
Accessories
- Host
- Test Wire
- Thermal paper
- Fuse
- Power Cord
- Manual, Report, Certificate

Datasheet