Product Overview
Using a ratio bridge to measure the transformer ratio involves cumbersome procedures and a narrow measurement range, which no longer meets the fast-paced and high-efficiency requirements of modern measurement. To address this, a new generation of transformer ratio and group tester has been developed using modern electronic technology. It is compact, lightweight, highly accurate, and stable. It features a large Chinese character display, menu-driven operation, and a user-friendly interface. The ratio and group can be measured in one go. This instrument is an ideal testing tool for the power industry.
Performance Features
1. Automatically measures the connection group.
2. Automatically performs group transformation.
3. Automatically switches phase sequence.
4. Automatically switches range.
5. Automatically calibrates the meter.
6. After inputting the standard ratio, it can automatically calculate the relative error.
7. After one measurement is completed, the test voltage is automatically cut off.
8. Settings and measurement results are automatically saved, and previous data can be viewed.
9. For measuring on-load transformers, only one ratio input is required.
