The transformer comprehensive test bench complies with relevant national standards. The test bench is mainly used to test the no-load and load characteristics of power transformers and distribution transformers, as well as double frequency induction and power frequency withstand voltage tests of the tested transformers. The measuring part of the device is controlled by a single chip microcomputer, and the digital display, no-load, short circuit and other test data are synchronously sampled by a single chip microcomputer, which avoids the error caused by manual calculation caused by the separate readings of voltage, ampere meter and power meter in traditional test methods. Next, let's learn about it with Kvtester.
Functions of transformer integrated test bench:
1. No load, load, DC resistance and transformation ratio polarity test of transformer.
The no-load, load, DC resistance and transformation ratio polarity tests of the transformer are completed by the industrial personal computer.
The transformer integrated test bench controls, measures and monitors the whole circuit.
The measured data are automatically processed by a microcomputer and can be stored printed as required.
2. Power frequency withstand voltage test
As this test is a safety high voltage test, in order to ensure the safety of test equipment and personnel, this test was not completed by industrial personal computer.
Electric control voltage regulating system is adopted. Automatic pressure rise and fall, digital display
Zero position protection, over-current protection, over-voltage protection.
High voltage leakage current display and protection.
3. Induced voltage withstand test
As this test is a safety high voltage test, in order to ensure the safety of test equipment and personnel, this test was not completed by industrial personal computer.
The 150Hz intermediate frequency generator set is used to provide the test power supply.
4. The transformer comprehensive test system consists of four parts
Transformer comprehensive test bench for collecting monitoring data of each test unit and instrument.
Low voltage control cabinet.
Intermediate frequency generator set.
Power frequency withstand voltage test.
5. The transformer comprehensive test bench consists of four parts
Industrial personal computer and data processing software system.
Data collection system of each test unit.
Strong current control and instrument monitoring system.
Man machine interface integrated system.
The above is the product features of the transformer integrated test bench that Kvtester has collated and shared. I believe you also have a certain understanding. If you want to know more about it, please pay close attention.
