Six-Phase Relay Protection Tester - Yangzhou Dario
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Product Features:
1. Six-Phase Relay Protection TesterFlexible combination of voltage and current outputs It can output up to 6 phases of voltage and 6 phases of current, and can be arbitrarily combined to achieve 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 conveniently conduct differential tests for three-phase transformers, as well as fast switching and standby automatic switching tests for auxiliary power.
2. Operation method The device is directly connected to an external laptop or desktop computer for operation, which is convenient and fast, with stable performance.
3. New high-fidelity linear power amplifier The output stage consistently uses high-fidelity, high-reliability modular linear power amplifiers, rather than switching power amplifiers, ensuring reliable performance. It does not generate high or medium frequency interference at the test site, and guarantees smooth waveform and excellent accuracy from large currents to tiny currents.
4. High-performance host The output part uses DSP control, with fast computation speed, strong real-time digital signal processing capability, wide transmission bandwidth, and high-resolution D/A conversion control. The output waveform has high accuracy, low distortion, and good linearity. A large number of new technologies and reliable components and materials are adopted, and professional structural design is carried out, so the device is small in size, light in weight, full in functions, and easy to carry. It can work immediately after power-on, making mobile testing very convenient.
5. Powerful software It can complete various large-scale and complex calibration tasks with high automation, conveniently test and scan various protection settings, perform fault replay, store test data in real time, display vector diagrams, and print reports online. The 6-phase current can conveniently conduct three-phase differential protection tests.
6. Dedicated DC power output It is equipped with one 110V and one 220V dedicated adjustable DC power output.
7. Complete interfaces The device has a USB communication port, which can communicate with computers and other external devices.
8. This six-phase microcomputer relay protection tester has comprehensive self-protection functions The heat dissipation structure is reasonably designed, the hardware protection measures are reliable and complete, with power soft-start function, software self-diagnosis of faults, and output blocking functions.
Product Aliases:Relay Protection Tester, Six-Phase Microcomputer Relay Protection Tester, Microcomputer Relay Protection Tester, Relay Protection Calibrator, Relay Protection Tester, Microcomputer Relay Protection Test System, Relay Protection Device Tester,Six-Phase Microcomputer Relay Protection Tester.
Note: The above information and technical parameters are compiled and released by Yangzhou Dario Electric Co., Ltd.
