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AC Single Phase Direct Access DIN Rail RS485 Energy Meter

AC Single Phase Measurement

80A Direct Input Current

CE-MID Certificated

High Accuracy Class 1

DIN Rail Installation

RS485 Communication

Application: IoT Energy Management, Factory, School

+86-18702106858 / +86-21-69156352

[email protected]

  • Describe
  • The ADL200 single-phase electric meter is a compact and high-precision energy meter designed for low-voltage systems. It measures single-phase active energy and various electrical parameters such as voltage, current, power, and power factor. With an 8-bit LCD display, it offers clear readings of active energy in both positive and negative kWh. The meter features an RS485 communication interface with a MODBUS-RTU protocol, making it ideal for integration into IoT platforms and energy management systems. Certified to IEC62053-21 and IEC62053-22 standards, it ensures reliable performance and accuracy. Its DIN rail installation and small form factor make it easy to deploy in various applications.

  • Specifications
  • Technical Parameters Value
    Input Voltage Reference Voltage AC 220V
    Reference Frequency 50Hz
    Power Consumption <10VA
    Input Current Basic Current 10A
    Maximum Current 80A
    Starting Current 4‰ lb
    Consumption <4VA
    Measurement Performance Accuracy of Measuring 1 Class
    Range of Measuring 000000.00-999999.99 kWh
    Clock Accuracy Error ≤0.5s/d
    Output Pulse Width 80±20ms
    Pulse Constant 1000imp/kWh
    Auto-reclosing Brake Interface RS485 (A+ B-)
    Connection Mode Shiel
    ded Twisted Pair Conductors
    Protocol Modbus-RTU
    L*W*H 90*36*65mm
    Strong Current Terminal Torque <1.8Nm

  • Dimension & Wiring Diagram

  • Application Scenario
  • Energy Efficiency Management

    IoT EMS Solution

  • Work Site Application
About Acrel
"Optimized Energy Efficiency, Empower Green Future."

Founded in 2003, Acrel Co., Ltd.【Stock Code: 300286.SZ】 is a high-tech enterprise specializing in energy management solutions and electrical safety. Headquartered in Shanghai, Acrel offers innovative and sustainable solutions for microgrid energy efficiency and electrical safety. With over 600 patents and software copyrights, Acrel has deployed more than 28,000 system solutions globally, forming a comprehensive "cloud-edge-end" energy internet architecture.

Acrel's integrated product ecosystem spans from cloud platform software to end-user components, covering sectors such as power, renewable energy, data centers, smart buildings, transportation, and smart cities. These solutions enable intelligent, real-time energy management, enhancing energy security and reducing operational costs.

The company's production facility, Jiangsu Acrel Electric Manufacturing Co., Ltd., adheres to strict quality standards and environmental guidelines, with advanced testing centers and a commitment to lead-free production processes. Acrel's team of over 500 engineers delivers cutting-edge energy efficiency systems and smart energy solutions.

With a strong domestic presence, Acrel is actively expanding internationally, supported by a global network of sales and technical teams and an e-commerce platform that ensures seamless service experiences worldwide. Acrel is proud to help businesses improve efficiency, reduce consumption, and achieve sustainability goals.

Together, we are building a smarter, greener future.

  • Authorized Patents

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  • Number of Customers Served

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  • Total Employees

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  • Manufacturing Base

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