First, the transformer electrical parameters tester Overview
Transformer electrical parameters tester, the use of digital synchronous sampling technology to accurately measure the three-phase electrical equipment voltage, current, power, power factor, frequency and other parameters of the true RMS, the measurement accuracy of 0.2. With a fast measurement speed, High precision, easy to use, lightweight and beautiful features, etc. Especially used in the detection of power transformer power, the instrument can replace the same level of nine instruments, is the traditional power test instrument ideal replacement products.

Second, the transformer electrical parameters tester features
1, using 240 × 64 dot matrix LCD display (with backlight) at the same time display three-phase voltage, current, low voltage side voltage, power, power factor, frequency and other 20 parameters.
2, can test the no-load and short-circuit test the required power parameters.
3, wide linear range, good readability, stable performance.
4, to ensure that the power factor of 0.000 ~ 1.000 accurate measurement, especially for low power factor load detection.
5, convenient latch to ensure the simultaneous measurement of data and ease of operation.

Third, the transformer electrical parameters tester technical indicators (the following parameters for the 0.2 level, 50Hz):