All 8 products from JONCHN ELECTRICAL SCIENCE & TECHNOLOGY CO., LTD..

This AC automatic voltage regulator ensures a consistent voltage supply. It is equipped with an analog display for monitoring voltage levels and multiple output sockets.

This automatic relay voltage stabilizer maintains a stable voltage output to protect sensitive electrical equipment from voltage fluctuations. The relay-based system automatically switches between different voltage taps to compensate for variations in the input voltage, ensuring a consistent and safe voltage supply.

This automatic voltage stabilizer provides a stable voltage output, which protects sensitive electronic equipment from voltage fluctuations. Its digital display allows users to monitor voltage levels, and the intelligent control ensures efficient operation.

This precision AC voltage regulator power supply is designed to provide stable and clean power for sensitive electronic equipment. It utilizes advanced regulation technology to maintain a constant output voltage and protect equipment from voltage fluctuations and power surges.

This automatic voltage regulator is designed to maintain a stable output voltage for sensitive electronic equipment. It provides stable voltage for a total output of 0.5kVA.

This uninterruptible power supply (UPS) provides backup power in case of a power outage. It is designed for use with lottery terminals.

This UPS power supply is designed for power plants and substations. It features online double conversion and zero conversion time, making it suitable for sensitive electrical equipment.

This device automatically switches between two power sources. It provides real-time monitoring of voltage and current, along with system status indicators and control options.