Automatic transformer ratio group tester DYBC-N

1. Product introduction

This tester is an innovative product, which overcomes the shortcomings of the traditional variable ratio bridge test. The screen uses a large screen high-resolution LCD, and the power supply is lithium battery, which is convenient for on-site use.

The product is mainly used for transformer ratio group test, PT, CT ratio polarity test, with fast test speed and high accuracy.

2. Functional characteristics

? Lithium battery power supply or 220V AC power supply is adaptive. With one charge, more than 100 transformers can be tested continuously. The test process is simple and convenient.

? It has the blind test function, that is, when the high and low voltage connection mode is not known, the transformation ratio and group test are carried out.

? On the basis of conventional transformer, Z-type transformer and PT test object, the CT transformation ratio polarity test function is added, and the application field is wider.

? Wide measuring range, high accuracy, the measuring range of transformation ratio can reach 10,000, and the test accuracy is guaranteed to be 0.3% when the maximum value is 10,000.

? It has complete protection functions such as reverse connection protection and output short circuit protection.

? 5.6 inch large industrial high brightness color LCD screen, which is still clearly visible in strong sunlight.

? Equipped with thermal printer to facilitate data printing.

? With local storage and USB disk storage, it is convenient for data storage.