Huazheng HZ-3010H 自动变压器综合测试仪

DC resistance:

Main technical indicators:

Three-phase test: 5A+5A and 1A+1A

Test range: 5A: 10mΩ to 4Ω

1A: 1Ω to 20Ω

Phase separation test: 10A, 5A, 1A

Test range: 10A: 500.0μΩ～1Ω

&5A: 10mΩ to 4Ω

1A: 1Ω to 20Ω

Resolution: 0.1μΩ

Measurement accuracy: 0.2

Short circuit impedance:

Main technical indicators:

Voltage measurement range: 5-400V; Measurement accuracy: 0.2

Current measurement range: 0.1-10A; Measurement accuracy: 0.2

On-load switch Tap Charger:

Main technical indicators:

Output current: 0.4A

Resistance resolution: 0.01Ω

Transition resistance range: 1Ω～30Ω

Transition time range: 0～200ms

Measurement Accuracy: Transition Resistance ± (5% + 0.2Ω) Simultaneous Time 0.1ms