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Induction Heating Power Supply

IGBT transistor intermediate frequency/ultra audio frequency/high-frequency digital induction heating power supply

IGBT transistor intermediate frequency/ultra audio frequency/high-frequency digital induction heating power supply

Transistor medium frequency, ultra audio frequency and high frequency digital induction heating power supply adopts FPGA/DSP digital control technology. IGBT transistor can completely replace electronic tube type ultra audio power supply, machine type medium frequency power supply and thyristor medium frequency power supply, and can be used in various metal heat treatment, welding, smelting, diathermy and other Hot working industries. This product is independently developed and designed by the company, with advantages such as wide frequency range, complete protection functions, strong adaptability, simple operation and debugging, long transmission distance, high success rate of startup, small size, safe use, long service life, and convenient maintenance. It has reached the advanced technical level of similar products at home and abroad.

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KGPS thyristor power supply

KGPS thyristor power supply

The KGPS type thyristor intermediate frequency power supply uses thyristors as the main inverter device, which converts three-phase power frequency AC power into single-phase intermediate frequency AC power through rectification, filtering, inversion, and other links. It adopts a complete set of Chenghua control circuit with high degree of digitization; The entire system implements dual closed-loop regulation, which can adopt two working modes: constant voltage and constant current. It has protection functions that can cope with various situations such as overvoltage, startup overcurrent, intermediate frequency overcurrent inverter failure, and insufficient water pressure; Adopting PLC control, it can monitor the operation of equipment at any time and provide fault display; Equipped with a water temperature detection system, it can monitor and protect the temperature of various waterways; The inverter trigger system of the equipment adopts a constant back voltage time control method, which can ensure the power supply operates at high power factor. The inverter circuit adopts a unique current limiting unit and pulse trigger module, which can ensure the long-term reliability of the equipment.

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