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| Warranty: | 12 Months |
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This Transformer TTR turns ratio tester can test voltage ratio for three or singe phase transformer
The group vector measurement is available for three phase transformer.
The polarity measurement for single phase transformer or CT/PT.
The Transformer TTR turns ratio tester also has funcion of voltage ratio error calculation.
Current transformer ratio measurement.
Excitation current measurement in ratio testing.
Reproduction the AC test voltage from power source to reduce the effects of bad power source.
Save the test results in the memory internal the TTR meter.
This turns ratio meter can print the test results by micro build-in printer.
Reverse connection detect unit to prevent the high voltage injected to operator.
Over current protection unit integrated in software and hardware.
The TTR meter can upload the test results to PC by RS232 and make word report by software
II. Specifications:
| 1 | Product Name | Single and Three Phase Transformer TTR Turns Ratio Tester |
| 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*36CM3 |
| 11 | Weight | 22Kg |
Factory overview
Germany
FAQ
1.What's the delivery time?
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