Detailed Introduction
Lightning Protection Component Tester WABC-II High-Precision I Transformer Ratio and Group Tester According to IEC and ** relevant standards, in the process of power transformer production, user handover, and maintenance testing, the transformer ratio test is a mandatory item. This effectively supervises the quality of transformer products during factory delivery and use, preventing inter-turn short circuits, open circuits, connection errors, internal faults in tap changers, or contact failures. For this reason, our company has developed and produced the WABC-II High-Precision I Transformer Ratio and Group Tester, based on the original model and according to user on-site requirements, making operation more convenient, functions complete, data stable and reliable, and greatly improving test speed. It meets the needs of various large, medium, and small transformer ratio tests.
Product Aliases:
Transformer Ratio and Group Tester, Transformer Ratio Tester, Fully Automatic Transformer Ratio Tester, Fully Automatic Transformer Ratio Tester, Transformer Ratio and Group Measuring Instrument, Transformer Ratio Measuring Instrument, Fully Automatic Transformer Ratio Measuring Instrument, Fully Automatic Transformer Ratio Measuring Instrument, Fully Automatic Transformer Ratio Measuring Instrument
Product Features:
1. Chinese menu prompts, simple and convenient operation.
2. Wide ratio measurement range: 1-10
3. Powerful functions: It can perform single-phase measurement and also achieve automatic testing of three-phase windings. The connection group can be selected arbitrarily, and parameters such as ratio, error, and connection group for AB, BC, CA three phases can be measured in one go.
4. Fast measurement speed. (All three phases can be measured simultaneously in just a few seconds)
5. After one measurement is completed, the test power is automatically cut off.
6. Settings and measurement results are automatically saved, and previous data can be viewed.
7. For testing on-load transformers, only one ratio input is required.
8. Portable and suitable for field operations.
Product Parameters:
1. Ratio measurement range: 1-10.
2. Accuracy: 1-1000 0.2%, 1000-10 0.5%.
3. Power supply: 20V±10%, 50HZ.
4. Group: 1-12
5. Operating temperature: 0-40℃.
6. Ambient humidity: less than 80% without condensation.
7. Dimensions: 400×290×170MM3
