Transformer Comprehensive Performance Tester

I. Key Features

1Please provide the Chinese content you would like translated into American English.No Chinese content provided for translation..No Chinese content provided, original return: "None."Measure the capacity of various transformers, passive measurement for convenience and accuracy.

2The product can measure the no-load current, no-load losses, short-circuit voltage, short-circuit losses, and zero-sequence impedance of various transformer types.

3The system can automatically perform waveform distortion correction, temperature correction, voltage correction (no-load test under non-rated voltage), and current correction (short-circuit test under non-rated current conditions). Operators simply input the correction index for the transformer type, and the system automatically calculates the corrected results. This is particularly suitable for units that do not have conditions for short-circuit tests on larger capacity transformers.

4The system allows for external voltage and current transformers to be connected for extended range measurements, enabling the testing of any parameter.

5Voltage loop with wide current limit: voltage can be measured up to750VNo need to shift gears to ensure accuracy. The instrument itself will not be damaged due to incorrect voltage level selection.

6Large screen, high-brightness LCD display, full Chinese menu and operation prompts for friendly human-machine interaction, touch buttons for easier operation, wide temperature LCD with brightness adjustment, adaptable to all seasons.

7Users can print out test results at any time using the mini printer.

II. Technical Indicators

1Input Features

There is a source part:

Voltage Measurement Range:0~10V

Current Measurement Range:0~10A

Passive Component:

Voltage Measurement Range:0~750V Wide Margin Limit

Current Measurement Range:0~100AAll internal ranges are automatically switched.

2Precision

Voltage, Current, Frequency:±0.2%

Power:±0.2%（CosΦ>0.1），±0.5%（0.02<CosΦ<0.1）

3Operating Temperature: -10℃~ +40℃

4AC Power Supply160V~400V

5Insulation: (1) Insulation resistance between voltage and current input terminals and the housing ≥100MΩ。

⑵ Working power input terminal withstands AC frequency between the housing2KV(Effective Value), spanning1Minute Experiment.

6Volume:40cm×32cm×18cm

7Weight:8Kg