• Principles and Characteristics of Three Phase Electric Meters

    Three phase electric meter, a collective term for electrical meters, used to measure voltage, current, etc. The working principle of a three phase electric meter: Three phase four-wire active and reactive watt-hour meter. The electromagnetic element is a separate structure. The voltage movement adop... Read more

    14-10-2020 Industry News
  • Advantages of Electronic Energy Meters

    The electronic energy meter uses a dedicated watt-hour meter integrated circuit to process and multiply the sampled voltage and current signals through real-time sampling of the user’s power supply voltage and current and convert them into pulse output proportional to the electrical energy. The phys... Read more

    21-10-2020 Industry News