China plus minus voltage 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

  • Linear Power Supply

    Linear Power Supply

    A Linear power supply is a power supply that provides a stable DC voltage output. The input AC is rectified, filtered and stabilized by linear voltage regulation technology to obtain stable DC output voltage.The main features of linear DC power supply are as follows: 1. Stability: Linear DC power supply has high stability and can provide stable output voltage, which is suitable for applications with high voltage stability requirements. 2. Low noise: The output voltage of the linear DC regulated power supply has a low noise level, which is suitable for applications with high noise requirements, such as precision measurement, laboratory, etc.
  • DC Regulated Power Supply

    DC Regulated Power Supply

    Kaihong is a leading China DC Regulated Power Supply manufacturers, suppliers and exporter. It has the following characteristics: High stability: DC voltage regulated power supply controls the output voltage through feedback regulation to keep it within the set value range, so it has high stability.
  • Aging Power Supply

    Aging Power Supply

    Kaihong is a leading China Aging Power Supply manufacturers, suppliers and exporter.
    Features of dual-channel DC aging power supply
    1. Advanced adjustment technology is adopted
    2. It has the advantages of high stability, low ripple voltage and long continuous working time
  • High power and high voltage power supply

    High power and high voltage power supply

    High power and high voltage power supply is a kind of power supply device that can provide high power output and high voltage output. It is usually used in applications requiring high voltage and high power, such as scientific research experiments, industrial production and medical equipment.
  • DC Stable Voltage And Current Supply

    DC Stable Voltage And Current Supply

    High quality DC Stable Voltage And Current Supply is offered by China manufacturers Kaihong. This series of products have simple operation, small volume, high efficiency, high precision, high stability and other performance. It is the best choice of research units, laboratory test and production line test power supply.
  • DC Test Power Supply

    DC Test Power Supply

    Kaihong is China manufacturers and suppliers who mainly produces DC Test Power Supply with many years of experience. Dc test power supply is a test power supply developed for motor controller, drive motor and vehicle testing in the new energy automobile industry.

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