Six Phase Universal Relay Test Set

Product Parameter

AC current output

 DC current output

 AC voltage output

DC voltage output

 Switching value and time measurement

Product Feature And Application

1.The voltage and current output can be flexibly combined to achieve 6-phase voltage and 6-phase current. It can be freely combined to realize the conventional 4-phase voltage and 3-phase current type, 6-phase voltage type, 6-phase current type, and 12-phase type output modes. It is compatible with various traditional test methods and can also conveniently conduct differential tests of three-phase transformers and fast switching and automatic transfer tests of factory power supply.

2. The operation mode: The device can be directly connected to an external laptop or desktop computer for operation, which is convenient, fast and has stable performance.

3. The output terminal of the new high-fidelity linear power amplifier has always adhered to the use of high-fidelity and high-reliability modular linear power amplifiers instead of switon-type power amplifiers, with outstanding performance. It will not cause high or medium frequency interference to the test site, and it ensures smooth waveforms and excellent precision throughout the entire process from large current to very small current.

4. The output section of the high-performance host adopts DSP control, featuring fast computing speed, strong real-time digital signal processing capability, wide transmission frequency band, and control of high-resolution D/A conversion. The output waveform features high accuracy, low distortion and good linearity. A large number of advanced technologies and precision component materials have been adopted, and professional structural design has been carried out. Therefore, the device is small in size, light in weight, fully functional, and easy to carry. It can start working immediately upon startup and is very convenient for mobile tests.

5. The software is powerful and capable of completing various large-scale and complex verification tasks with a high degree of automation. It can conveniently test and scan various protection Settings, perform fault playback, store test data in real time, display vector diagrams, and print reports online, etc. The 6-phase current can conveniently conduct three-phase differential protection tests.

6. It is equipped with an independent dedicated DC power output, featuring one 110V and one 220V dedicated adjustable DC power output.

7. The complete interface device is equipped with a USB communication port, allowing communication with computers and other external devices.

8. Perfect self-protection function: The heat dissipation structure is reasonably designed, and the hardware protection measures are reliable and complete. It features a power soft start function, software self-diagnosis of faults, and output locking functions, etc.

Accessory