Main Usage

It is used for time-sharing energy measurement of single-phase power users, with pre-paid function to improve energy efficiency.

Main Feature

• User requirement for a specific model of the liquid crystal display can be selected. Display data is comprehensive and clear, data records are accurate, reliable, and records can be saved to prevent data loss
• Optimized design can reduce power loss and improve power supply efficiency in a wide range of applications.
• Adopt SMT technology, international famous brand long-life components are used, the accuracy is not affected by frequency, temperature, voltage, high harmonics, installation position is arbitrary, the whole machine does not need to be adjusted after leaving the factory.
• It has photoelectric isolation pulse output and RS485 communication interface, which is convenient for future expansion and meets the requirements of automatic power management.