China Variable frequency constant current power supply Manufacturers, Suppliers, Factory

Our factory provides test power supply, high voltage power supply, ac power supply. Our products are mainly sold at home and abroad. We have won praise from customers with high quality, reasonable price and perfect service.

Hot Products

  • Programmable Two-way DC Power Supply

    Programmable Two-way DC Power Supply

    As the professional manufacturers, Kaihong would like to provide you Programmable Two-way DC Power Supply. And we will offer you the best after-sale service and timely delivery. Programmable bidirectional DC power supply is a programmable DC power supply that integrates DC power supply and feedback load.
  • Nc DC power supply

    Nc DC power supply

    Nc DC power supply, also known as programmable DC power supply, is a kind of DC power supply with digital control function. It can be programmed to set output current, voltage and power supply protection parameters, to achieve automatic testing and control functions.
  • Aging Adjustable Power Supply

    Aging Adjustable Power Supply

    Kaihong is a leading China Aging Adjustable Power Supply manufacturers, suppliers and exporter.
    High and low temperature aging of capacitors
    Resistors, thermistors, relays, motors and other testing experience
    Inverter aging power supply
  • High voltage dual power supply

    High voltage dual power supply

    Kaihong is a professional leader China High voltage dual power supply manufacturers with high quality and reasonable price. A high-voltage dual power supply is a power supply system with two independent power input paths used to provide a high-voltage power supply. Its main feature is that it has a redundant function, that is, when one power input path fails, another path can automatically take over the power supply to ensure the continuous and stable operation of the system.
  • Pulsed DC regulated power supply

    Pulsed DC regulated power supply

    Kaihong is a professional leader China Pulsed DC regulated power supply manufacturers with high quality and reasonable price. Pulsed DC voltage regulated power supply. In the process of pulsed electroplating, when the current is switched on, the electrochemical polarization increases, metal ions near the cathode region are fully deposited, and the coating is fine and bright. When the current is turned off, the discharge ions near the cathode region return to the initial concentration, and the concentration polarization is eliminated.
  • DC Thyristor Power Supply

    DC Thyristor Power Supply

    Main performance characteristics of DC thyristor power supply: Kaihong is a leading China DC Thyristor Power Supply manufacturers, suppliers and exporter. KH-SS large power DC thyristor power supply has high accuracy, stability and other excellent electronic characteristics.

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