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China, Chinese Xhjb666 China Factory Supplier High Accuracy 6 Phase Protection Relay Tester Set1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Electronic InstrumentOther Electronic InstrumentsProtection Relay Test SetProtection Relay Tester
Xian XZH Electric Power Technology Co., Ltd.
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Product Description Product IntroductionXHJB666 microcomputer relay protection calibrator is a new type of miniaturized microcomputer relay protection tester fully realized by modern advanced microelectronic technology.Main Feature1. Output up to 6-phase voltage 6-phase current, which can be combined to realize conventional 4-phase voltage 3-phase current type, 6-phase voltage type, 6-phase current type, and 12-phase output mode. 2. High-performance embedded industrial control computer and 8.4-inch large-screen high-resolution color TFT LCD 3. The output uses a high-fidelity, high-reliability modular linear power amplifier instead of a switch-type power amplifier for superior performance. 4. The output part is controlled by DSP, the operation speed is fast, the real-time digital signal processing capability is strong, the transmission frequency bandwidth is controlled, and the high-resolution D/A conversion is controlled. 5. It can complete a variety of large-scale complex verification work with high degree of automation. It can easily test and scan various protection settings, perform fault playback, store test data in real time, display vector graphics, and print reports online. 6. It has an independent 110V and 220V dedicated adjustable DC power output for on-site inspection. 7. The new generation TP-60A tester is equipped with 10-way opening and 8-way opening for easy self-injection test. The input contact is an empty contact and is compatible with 0~250V potential contacts, which can be intelligently and automatically recognized. 8. Provide various automatic test software modules and GPS synchronous trigger test (optional). 9. Can perform a variety of complex calibration tasks, and can easily test and scan various protection settings for fault playback. Can store test data in real time, display vector graphics, print reports, etc.10. The design of the heat dissipation structure is reasonable, the hardware protection measures are reliable and perfect, and the power soft start function, the software self-diagnosis of the fault and the output latching function are provided. Product ParametersAC current outputPhase current output (effective value)0~40A,Output Precision0.2 degree3 phase parallel current output (effective value) 0~120AA Long-time Phase current10AMaximum output power of Phase current450VAMaximum output power of 3 parallel current900VAMaximum Permitted work time of 3 parallel curren10SFrequency range ( fundamental)20~1000HzHarmonic time 2~20DC current outputCurrent output 0~±10A / phase, 0~±30A / 3 parallelOutput Precision0.5 degreeAC voltage output Phase voltage output (effective value)0~120VOutput Precision0.2 degreeLine voltage output (effective value)0~240VPhase voltage / Line phase output power 80VA / 100VAFrequency range (fundamental) 20~1000HzHarmonic time 1~20DC voltage outputPhase voltage output range0~±160VOutput Precision0.5 degreeLine voltage output range0~±320VPhase voltage / Line phase output power 70VA / 140VA10 path digital input and 8 path digital outputTime measuring range0.1ms ~ 9999saccuracy of measurement<0.1msVolume & weight 400×360×160mm3 ,15kg
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