Rated Current 80A Directly
MID Certificated
High Accuracy Class C
35mm DIN Rail Mounted
Pulse Output
4 Modules 72mm Width
For IoT Energy Management, Factory, School
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
+86-18702106858 / +86-21-69156352
Acrel ADW210 Multi Circuits Energy Meter is a highly versatile and advanced meter designed for efficient energy monitoring. It can support Wireless Communication (eg. 4G/WiFi/Ethernet/LoRa/LoRaWAN) by external module.
Equipped with 3 - in - 1 CTs, it supports multiple rated currents including 5A, 100A, 400A, and 600A, enabling flexible application in various scenarios and easily installed.
It can measure up to 4 channels of three - phase circuits or 12 channels of single - phase circuits simultaneously. With RS485 communication based on the Modbus - RTU protocol, it ensures reliable data transmission.
The device is CE certificated, guaranteeing safety and quality. It is widely applicable in apartments, factory production lines, schools, and other settings, providing precise and comprehensive energy monitoring. Its powerful functions and reliable performance make it an excellent choice for energy management.
| ADW210 | Parameters | ||
| Auxiliary power | AC/DC 85~265V,DC 48V,AC 380V;consumption≤10VA; | ||
| Input | Frequency | 45~65Hz; | |
| Voltage | AC 3×220V/380V; | ||
| Overload: 1.2 times of rated value (continuous); 2 times of rated value / 1s; | |||
| Power consumption:≤ 0.5VA; | |||
| Current | AC 5A、100A、400A、600A;(External opening transformer) | ||
| Overload: 1.2 times of rated value (continuous); 10 times of rated value / 1s; | |||
| Power consumption:≤ 0.5VA; | |||
| Measurement Accuracy | Frequency 0.05Hz, voltage and current 0.5 level, active electric energy level 1, reactive electric energy level 2; | ||
| 2-31 times harmonic accuracy: ± 1%; | |||
| Features | Pulse output | Output mode: optocoupler pulse with open collector; | |
| Communication | RS485、Modbus-RTU;Baud rate 1200~38400; | ||
| Switching | input | Dry contact input、Built in power supply; | |
| output | Output mode:Relay normally open contact output; | ||
| contact rating:AC 250V/3A DC 30V/3A; | |||
| Safety | Power frequency withstand voltage | >AC 2kV/1min; | |
| Insulation resistance | >100MΩ; | ||
| Environment | working temperature:-20℃~+60℃; | ||
| Storage temperature:-40℃~+70℃; | |||
| relative humidity:≤95% No condensation; | |||
| Altitude:≤2500m; | |||
| Electromagnetic Compatibility | Better than grade 3; | ||




Energy Efficiency Management System

IoT Energy Management System

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 Wholesale AC Multi Channels Wireless IoT Energy Meter Manufacturers and AC Multi Channels Wireless IoT Energy Meter Factory. 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 AC Multi Channels Wireless IoT Energy Meter 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
0+Number of Customers Served
0+Total Employees
0+Manufacturing Base
0m²Welcome to connectIn the context of the rapid development of the new energy industry, scenarios such as commercial and industrial energy storage, battery swapping stations, and household photovoltaic-storage systems have placed higher demands on the accuracy, compatibility, and intelligence of elect...
Read MoreIndustry Background and Application Importance Modern telecommunications networks have evolved into highly distributed, power-sensitive infrastructure systems. From core switching facilities and data centers to remote radio units, base stations, edge nodes, and customer premises equipment, telecom s...
Read MoreWith the rapid development of commercial real estate, power consumption management in shopping malls is gradually shifting from traditional manual operation to intelligent and data-driven management. In large shopping centers, the large number of tenants, diverse electricity usage patterns, high ene...
Read More