IoT Energy Management Solution

ADW600 ADW600 Multi Circuits Power Metering Module

Three-Phase Energy Monitoring System

Multi-Circuit Current Measurement Solution

Rated Current 5A/100A/400A/600A

4DI/2DO (Passive)

Industrial & Commercial Energy Management

EV Charging And Distribution Monitoring

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ADW300 AC Three Phase Wireless IoT Energy Meter

Wireless Comm. 4G/WiFi/LoRa/LoRaWAN

Input Current 5A by CTs

Modbus-RTU/MQTT Protocol

35mm DIN Rail Mounted

4 Modules 72mm Width

CE Certificated

For IoT Energy Management, Factory, School

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ADW210 AC Multi Channels Wireless IoT Energy Meter

Multi-Circuits Measurement

Equipped with 3-in-1 Split Core CTs

RJ12 Connection, Easy Installation

Rated Current: 5A/100A/400A/600A

4G/WiFi/Ethernet/LoRa Comm. Optional

4 Channels Three Phase or 12 Channels Single Phase

CE Certificated

Application: Apartment, Factory Production Line, School

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AWT100 Data Transfer Unit DTU 4G/WiFi/Ethernet/LoRa/LoRaWAN Smart G...

Smart Gateway

Data Tranfer Unit (DTU)

4G/WiFi/Ethernet/LoRa/LoRaWAN Communication

CE Certificated

Downstream RS485 Communication

Max. Access 25 Devices

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ADW310 100A AC Single Phase 100A Wireless IoT Energy Meter

Wireless Comm. 4G/WiFi/LoRa/LoRaWAN

Input Current: 100A by CTs

Modbus-RTU/MQTT Protocol

35mm DIN Rail Mounted

2 Modules 36mm Width

CE Certificated

For IoT Energy Management, Factory, School

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ADW310 5A AC Single Phase CT Access Wireless IoT Energy Meter

Wireless Comm. 4G/WiFi/LoRa/LoRaWAN

Input Current: 5A by CTs

Modbus-RTU/MQTT Protocol

35mm DIN Rail Mounted

2 Modules 36mm Width

CE Certificated

For IoT Energy Management, Factory, School

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ADW300-LoRaWAN AC Three Phase Wireless EU868MHz LoRaWAN Energy Meter

Wireless Comm. LoRaWAN EU868MHz

Input Current 5A by CTs

868/915/923/470/433MHz LoRaWAN

35mm DIN Rail Mounted

4 Modules 72mm Width

CE Certificated

For IoT Energy Management, Factory, School

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AWT100-LoRaWAN LoRaWAN EU868MHz Data Transfer Unit DTU Smart Gateway

Smart Gateway

Data Tranfer Unit (DTU)

LoRaWAN EU868MHz Communication

868/915/923/470/433MHz LoRaWAN

CE Certificated

Downstream RS485 Communication

Max. Access 25 Devices

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ACR10R Ethernet Communication Modbus-TCP AC Three Phase Energy Mete...

Ethernet Communication RJ45 Port

Modbus-TCP Protocol

AC Three Phase Measurement

Rated Current: 5A by CTs or 80/120/200A by External CTs

Rated Voltage: AC 3*230/400V

CE Certificated

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AWT100-CEHW Ethernet Communication Modbus-TCP Protocol Data Transfer Uni...

Smart Gateway

Data Tranfer Unit (DTU)

Ethernet Communication

CE Certificated

Downstream RS485 Communication

Max. Access 25 Devices

Optional Power Supply

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ADW300-4G AC Three Phase Wireless 4G Energy Meter

Wireless Comm. 4G

Input Current 5A/1A(Via CTS ) or mV(Via Rogowski Coil )

Phase-sequence correction

35mm DIN Rail Mounted

4 Modules 72mm Width

CE Certificated

For IoT Energy Management, Factory, School, Convenience Store

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AWT100-4GHW AWT100-4GHW Din Rail RS485 to 4G Transmission Module

Smart Gateway

Data Tranfer Unit (DTU)

4G Communication

CE Certificated

Downstream RS485 Communication

Max. Access 25 Devices

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ADW300-LW923 AC Three Phase Wireless LoRaWAN 923MHz Energy Meter

Wireless Comm. LoRaWAN EU868MHz

Input Current 5A by CTs

868/915/923/470/433MHz LoRaWAN

35mm DIN Rail Mounted

4 Modules 72mm Width

CE Certificated

For IoT Energy Management, Factory, School

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AMC300L-6E3 AC Multi Channels Panel Mounted Energy Meter

6 Circuits 3 Phase Measurement

RJ12 Connection, Easy Installation

High Accuracy Class 0.5S

Work with SCADA System

CE Certificated

Application: Data Center

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AWT100-WIFI AWT100-WIFI Din Rail RS485 to WIFI Transmission Module

Smart Gateway

Data Tranfer Unit (DTU)

WIFI Communication

CE Certificated

Downstream RS485 Communication

Max. Access 25 Devices

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ADW300-LW868 AC Three Phase Wireless LoRaWAN EU868MHz Energy Meter

Wireless Comm. LoRaWAN EU868MHz

Input Current 5A by CTs

868/915/923/470/433MHz LoRaWAN

35mm DIN Rail Mounted

4 Modules 72mm Width

CE Certificated

For IoT Energy Management, Factory, School

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AWT100-AP/WFH AWT100-AP/WFH WiFiHaLow Data Transmission Module

IEEE 802.11ah Standard

Data Tranfer Unit (DTU)

Dual Model Stracture (AP/STA)

CE Certificated

Downstream RS485 Communication

Max. Access 25 Devices

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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 Co., Ltd. is China IoT Energy Management Solution and IoT Energy Management Solution. 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. We offer IoT Energy Management Solution for sale.

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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Enterprise Certification

Empowering businesses with our robust capabilities.

IEC
CE-MID
UL
RoHS

News

What is the actual science behind smart meters? how
09 04, 2026
How Smart Meters Actually Work: The Physics and Engineering Behind Real-Time Energy Monitoring Most people interact with a smart meter the same way they interact with a thermostat...
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Acrel Launches Next-Generation Smart Energy Meters for Europe's Booming Balcony Solar and Home Storage Markets
03 04, 2026
Advanced ADL200W/ADL400W Series Features Industry-First Automatic Phase Sequence Adjustment, 1P Miniature Design, and Wireless Debugging Capabilities --- Acrel Unveils Game-Cha...
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How do smart electric meters for utility companies work
03 04, 2026
What Is a Smart Electric Meter and Why Do Utility Companies Use It A smart electric meter is an advanced electronic device that replaces the traditional analog electricity meter. ...
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Acrel to Showcase Innovative Energy Solutions at the 135th Canton Fair
27 03, 2026
GUANGZHOU, CHINA – Acrel is pleased to announce its participation in the upcoming Canton Fair (China Import and Export Fair), the world’s leading trade event, scheduled from April ...
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