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xtester-TTR690 Multi-function Transformer TTR Meter Three Phase Transformer Turns Ratio Tester
Functional Characteristics
1.The test range is wide, up to 10000. |
2.The test speed is fast, and the single-phase test is completed within 5 seconds. |
3.Single phase/three-phase/Z-type transformers can be tested. |
4.It has the functions of blind test of voltage ratio, connection type, tap position test, etc. |
5. No power down data storage (50 groups of test data can be stored).. |
6.High and low voltage reverse connection protection. |
7.Transformer short circuit and inter turn short circuit protection function. |
8.Thermal printer output function, fast and silent. |
9.Small size, light weight and easy to carry. |