Transformer Ratio and Group Test Instrument

ED0203BThe Automatic Transformer Ratio and Group Test Instrument is an ideal testing device designed specifically for power systems, transformer manufacturers, and railway electrical systems. It features the capability to automatically generate a stable amplitude and constant phase three-phase, two-phase, or single-phase standard power supply, thereby enabling the testing of transformer ratios and groupings.Extreme.Sex and anglePlease provide the Chinese content you would like translated..Certainly.Test.

The tester is worry-free regarding the complexity of transformer internal wiring, directly measuring the voltage ratio and phase difference between high and low voltage sides, ensuring the accuracy and reliability of the measurement results. Additionally, it boasts rapid testing speed, completing a set of data in a short time, and can easily switch tap changers during the process, allowing for a single measurement of all tap positions on a transformer, significantly enhancing work efficiency.

ED0203BThe Fully Automatic Transformer Ratio and Group Test Instrument features internal overcurrent protection to ensure safety during testing, and its test results are unaffected by fluctuations in power frequency and amplitude, thereby guaranteeing stability. Particularly for special transformers, this tester can accurately perform ratio and phase difference measurements, meeting the testing requirements for various transformer types.

The tester achieves simultaneous three-phase measurement in its truest sense, offering moreAll.No Chinese content provided. Please provide the text to be translated.Enhanced test data accuracy. Additionally, it is equipped withRS232The interface facilitates user connection with computers, enabling automatic uploading and storage of test data, thus meeting the testing automation needs of manufacturers. Moreover, the test instrument itself features data storage capabilities, capable of saving up to2048We have compiled test data for users to easily view and analyze at any time.

ED0203BThe Automatic Transformer Ratio and Group Test Instrument, with its high precision, efficiency, safety, and automation, brings a revolution to transformer testing in the power system.Extreme.Larger convenience and benefits make it the ideal choice in the transformer testing field.

Product Features

Automatically generates stable three-phase, two-phase, or single-phase standard power without additional equipment, simplifying the testing process.

No need to consider the internal wiring method of the transformer; directly measure the voltage ratio and phase difference between the high and low voltage sides to ensure accuracy.

The test speed is fast, enabling continuous measurement of multiple tap positions, significantly enhancing work efficiency.

Integrated overcurrent protection ensures safety during the testing process.

Test results are stable and unaffected by fluctuations in the power frequency supply.

Suitable for various transformers, particularly designed for the testing of ratio and phase difference in special transformers.

Simultaneous measurement of three phasesAll.No Chinese content provided, please provide the news content to be translated.Accurate test data.

AvailableRS232The interface facilitates easy connection with computers, enabling automatic upload and storage of test data.

Self-contained data storage functionality, capable of saving a vast amount of test data for subsequent analysis and processing.