China TTR Tester Three Phase Power Tester Transformer Turns Ratio Tester, Find details about China TTR Tester, TTR Meter from TTR Tester Three Phase Power Tester Transformer Turns Ratio Tester
1 | Item Name | GDBC-901 TTR Tester Three Phase Power Tester Transformer Turns Ratio Tester Meter |
2 | Ratio measurement range | 1-10000 |
3 | Group measurement | 1~12 |
4 | Phase measurement error | 1 degree |
5 | Ratio measurement error | 1-2000 ± 0.2%RDG 2000-10000 ± 0.5%RDG |
6 | Test voltage | 0~80V, frequency 50Hz |
7 | Power supply | AC220V ± 10%, 50Hz/60Hz |
8 | Environment temperature | 0-50°C |
9 | Humidity | ≤85%R |
10 | Dimension | 58*45*36CM |
11 | Weight | 22Kg |
TTR tester three phase power tester transformer turn ratio tester meter Product details: