The multi-function handheld automatic ratio tester is easy to operate, complete in function, stable and reliable in data, and can also perform blind testing (accurately measure the ratio and group number without knowing any nameplate parameters of the transformer under test, and at the same time can Accurately measure the phase angle); it can meet the needs of various large, medium and small transformer ratio tests (including Z-type transformers, rectifier transformers, electric furnace transformers, non-whole-point phase-shift transformations, traction transformers, Scott and reverse Scotts transformer)
1. Variable ratio measurement range: 0.8~10000.
2. Fast measurement speed: complete the three-phase test within 1 minute.
3. Measurement accuracy:
Measurement accuracy of high voltage side voltage: 0.05%
Low voltage side voltage measurement accuracy: 0.1%
Phase angle measurement accuracy: 0.1°
Ratio measurement accuracy: 0.1% (0.8-3000)
0.2% (3000-10000)
(According to user requirements, full-scale 0.1-level equipment can be customized)
4. Weight: 3Kg
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Tel:+86 13657267902
Address:13 / F, Building 2, Hangang Science and Technology Industrial Park, Jintan Road, Wuhan, Hubei, China.
