Smart Energy Meter
Manufacturer

Acrel Electronic is an electric meter supplier and smart meter company. We can help you choose the most suitable electric meter based on your specific application and requirements.

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Energy Meter/EV Charger Meter

ADL400 100A
AC Three Phase 100A Input Energy Meter for EV Charger Metering
  • Rated Current 100A Directly
  • MID Certificated
  • High Accuracy Class C
  • 35mm DIN Rail Mounted
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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)
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ADL200
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
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ADL400 80A
AC Three Phase kWh Measurement Energy Meter
  • Rated Current 100A Directly
  • MID Certificated
  • High Accuracy Class C
  • Rated Voltage 3*230/400V
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DJSF1352-D-600
MID Certified 600A Direct Input DC Energy Meter for EV Charging
  • MID Certificated
  • Rated Current 4-600A
  • Rated Voltage DC 0-1000V
  • Accuracy Class B (Class 1)
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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
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ADL400 1A/5A
AC Three Phase 1A/5A Energy Meter with MID Certificates
  • Rated Current 1A/5A by CTs
  • MID Certificated
  • High Accuracy Class C
  • Rated Voltage 3*230/400V
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ADL3000-E
AC Three Phase Multi Function Bi-directional Energy Meter with UL Certificated
  • Bi-directional Measurement
  • Dual Source Measurement
  • UL Certificated
  • Rated Voltage: 3*277/480V
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Your Trusted Partner for Smart Meter Manufacturing & Solutions

Comprehensive Product Ecosystem: Acrel provides an end-to-end "Cloud-Edge-Device" solution. From high-precision sensors and smart meters to IoT gateways and EMS 3.0 cloud platforms, we offer a seamless integration that simplifies complex energy management for our clients.

Leading R&D and Innovation: As a nationally recognized high-tech enterprise, we hold over 600 patents. Our dedicated R&D team continuously pushes the boundaries of power monitoring, electrical safety, and smart microgrid technology to ensure your system remains future-proof.

Vertical Integration & Manufacturing: Our manufacturing base in Jiangsu features a CNAS-certified testing center. We bridge the gap between "small-batch/multi-variety" demands and high-efficiency production, ensuring rapid delivery of customized, high-quality products that meet strict ISO9001 standards.

Global Compliance & Reach: With products exported to over 60 countries, Acrel solutions are globally recognized with UL, CE, and MID certifications. We empower international projects—from data centers to renewable energy plants—with reliable and cost-effective Chinese engineering.

ABOUT ACREL

23yrs
Experience in energy
meter manufacturing
96,415
Production base area
500+
Engineers on R&D team
660+
Patents & international PCT patents
7M+
Annual production capacity
28,000+
Customers served worldwide
PROJECT CASES

Global Application Cases

Commercial Buildings
🌎 Uganda

Energy Monitoring Solution for Motorcycle Battery Swapping Stations in Uganda

GOGO, a fast-growing electric motorcycle operator in Uganda, required a smart energy monitoring system for its battery swapping network. Acrel delivered a fully integrated IoT energy solution enabling real-time monitoring and centralized management.

Commercial Buildings
🌎 Indonesia

Acrel Empowers LIPPO MALLS Indonesia with Next-Generation Online Energy Monitoring

A USD 1.5M+ retrofit program covering 80 shopping centers with tens of thousands of intelligent metering devices, shifting from legacy systems to digital energy management across Southeast Asia's largest retail network.

EV Charge
🌎 China

Acrel Provides Solutions to NIO for Digital O&M of Battery Swap Stations

Supporting NIO's plan of 4,000+ global battery swap stations, Acrel's digital platform enhances user experience and substantially reduces operational costs through smart energy management.

Data Center
🌎 China

ByteDance Volcanic Cloud Taixing Compute Power Center

A massive 35.8-hectare compute power center in Shanxi accommodating 600,000 high-performance servers across 10 data center buildings with dual 110kV/220kV substations. Project value exceeds 1,000,000 CNY.

Telecom
🌎 Israel

AIO System — Telecom Tower Base Station Project

AIO System deployed Acrel AC energy meters (ADW300-C, AMC16L-DETT) for power monitoring across telecom tower distribution cabinets. Project value approximately $200,000.

Telecom
🌎 Dubai

TASC Tower Company — Telecom Tower Base Station

TASC Tower deployed Acrel multi-channel AC energy meters with split-core CTs (DTSD1352-4S, AMC16L-DETT, AKH-0.66/K) for telecom power distribution monitoring. Project value approximately $98,000.

OUR SOLUTIONS

Industry Solutions

IoT Energy Management

Acrel IoT EMS platform enables widespread connectivity with various devices and sensors, offering remote data collection, status monitoring and controlling with flexible networking solutions.

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IoT Energy Management Solution

Data Center

All-in-one monitoring for data centers: power monitoring, power-quality management, energy-consumption analysis, and battery management with multi-layer architecture.

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💻

Data Center

C&I Solution

Renewable Energy Monitoring & Protection for distributed PV stations, energy storage, household solar, regional DC distribution and EV charging scenarios.

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C & I Solution

Substation

Comprehensive cyber-secure digital infrastructure with protection relays, power quality analyzers, arc-flash protection, and wireless temperature monitoring.

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Substation & Power Distribution

Energy Efficiency

Real-time monitoring, energy consumption analysis, energy billing management and intelligent control for power supply and distribution in factories and buildings.

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📈

Energy Efficiency Management

Telecom Tower

Real-time monitoring of AC/DC distribution in telecom base stations, with online energy consumption analysis to improve O&M efficiency and reduce operational costs.

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📡

Telecom Tower Base Station

EV Charger

Comprehensive EV charging metering: single/three-phase AC meters up to 100A with MID certification, plus DC charging DJSF1352 series meeting EU standards.

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🔌

EV Charger

Billing System

End-to-end prepaid/postpaid billing system for dormitories, malls, industrial parks and residential estates with ADL100-EY and ADL300-EY smart meters.

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💵

Billing System

OUR STRENGTHS

Why Partner with Acrel

Listed Reliability

Listed Reliability

As a listed company (Stock Code: 300286.SZ), we offer the financial stability and transparency required for long-term strategic partnerships.

Industry Solutions

Industry-Specific Solutions

We solve problems. From Medical IT isolation to Data Center power quality, our 8,000+ implemented systems provide proven blueprints.

Cloud-Edge-End

Cloud-Edge-End Synergy

Our unique strength lies in hardware-software synergy. We provide both the data collectors and the "brain" (Acrel-EMS) for real-time optimization.

Sustainability

Sustainability Focus

Leading the "Double Carbon" era. Our VPP and microgrid storage solutions help users achieve visual management and carbon reduction.

OUR CERTIFICATES

Frequently Asked Questions

Q What products does Acrel specialize in?
Acrel specializes in energy meters, electrical safety monitors, IoT gateways, power quality analyzers, and EMS cloud platforms. Our product ecosystem spans from end-device components to cloud software, covering the full "cloud-edge-end" architecture for intelligent energy management.
Q Does Acrel hold international certifications?
Yes. Acrel products are certified with CE, MID, UL, IEC, and RoHS standards, making them compliant for deployment in Europe, North America, and global markets. Our MID-certified energy meters fully meet EU Directive 2014/32/EU requirements for EV charging and billing applications.
Q Can Acrel support OEM or custom product development?
Absolutely. With over 500 R&D engineers and 600+ patents, Acrel has strong capabilities in customized hardware and software development. We support OEM orders, custom firmware, branded enclosures, and tailored communication protocols to meet specific project requirements.
Q What industries does Acrel serve?
Acrel serves a wide range of industries including data centers, commercial buildings, renewable energy (solar & storage), EV charging networks, telecom tower base stations, industrial manufacturing, smart cities, and transportation infrastructure — with 28,000+ system deployments worldwide.
Q What is the minimum order quantity (MOQ)?
For standard products, our MOQ is typically 1 unit for samples and 10–50 units for bulk orders, depending on the product line. For OEM/customized products, MOQ varies by project scope. Please contact us directly for a tailored quotation.
Q How does Acrel ensure product quality?
Our manufacturing base in Jiangsu operates under ISO 9001 quality management standards with a CNAS-certified testing center. All products undergo rigorous electrical safety testing, environmental simulation, and EMC verification before shipment. We also maintain lead-free production processes throughout our facility.

GET A QUOTE

If you have any further questions, please contact us and we will be happy to answer them.