Transformer no-load load characteristic tester is a high-precision instrument specially developed and developed by our company for the measurement of no-load and load parameters of transformers. It can accurately measure a series of parameters such as no-load current, no-load loss, short-circuit loss, impedance voltage, etc. of various transformers. This instrument has the advantages of small size, light weight, high measurement accuracy, good stability, easy operation and easy learning. It can completely replace the previous methods of using multimeter method to measure transformer losses and capacity. It has simple wiring, easy testing and recording, and greatly improves the Work efficiency. It uses the LCD as a display window with large screen graphics, which is easy to use and fast to use. It is the best product for power users at all levels.

Product Features

1. It can measure the no-load current, no-load loss, short-circuit voltage, short-circuit loss, and zero-sequence impedance of various types of transformers;

2. It can automatically perform temperature correction, voltage correction (no load test under non-rated voltage) current correction (short circuit test under non-rated current conditions). Operators can automatically calculate the correction only by inputting the correction index instrument according to the transformer type. the result afterward;

3. The internal program of the instrument can automatically call out the national standard data value from the built-in database based on the transformer parameter settings and compare the actual measurement results, and calculate the error of the actual measurement value;

4. Voltage loop width limit: Voltage **** can be measured to 750V, and accuracy can be ensured without switching gears. The instrument itself will not be damaged due to the wrong selection of voltage gears;

5. Large screen, high-brightness LCD display, full Chinese character menu and operation prompts to achieve friendly human-computer dialogue, touch buttons to make operation easier, and the LCD has brightness adjustment, which can adapt to winter;

6. Users can print out the test data at any time through a micro printer;

7. All test results can be saved in record form for reference.

Technical parameters

1. Current measurement range: 0.1A ~ 60A, measurement accuracy level 0.2;

2. Voltage measurement range: 10V ~ 500V, measurement accuracy level 0.2;

3. Power measurement accuracy: level 0.3;

4. The external transformer can broaden the measurement range of the instrument;

5. Frequency range: 45~65Hz, accuracy level 0.1.

Product alias

Transformer no-load load characteristic tester, transformer loss tester, transformer no-load load tester, no-load load tester