https://www.mktester.com/transformer-tester/transformer-load-loss-tester/3-phase-transformer-on-loadIntroduction ：3 phase transformer on-load tap changer testeris mainly used to test three-phase transient time, transition waveform, transition resistance, synchronization state, etc. The transformer on-load switch tester is a comprehensive transformer on-load switch measurement and tester, which is used to measure and analyze the electrical performance indicators of power transformers and special transformers on-load tap-changers. The transformer on-load switch tester can automatically capture and display the transition resistance during the transition process. There is also a process of time jumping.
Technical parameters ：
Three phase constant current source charge,charge current: 3A/1A; 0.6A/0.2A
Maximum voltage of the port: 24V
Maximum range of transition resistance: 100Ω
Measuring range: 1A：0.4Ω～20Ω 0.2A：10Ω～100Ω
Record time of waveform:300ms
Sample rate: 30k
Resolution of time:0.1ms
Resolution of resistance: 0.1Ω
Accuracy of transition resistance: ±5% Reading±0.1Ω
Accuracy of transient time: ±0.5% Reading±0.2mS
Temperature: -10-40℃ Humidity: <85%RH
3 Phase Transformer On-load Tap Changer Tester
3 Phase Transformer On-load Tap Changer Tester
Inviato il 21/06/2022 : 03:42:01
