Application for Electrical Measurement and Control Devices

WHD46-33 WHD46-33 Three Channels Temperature & Humidity Controller

Three Channel Temperature & Humidity Measurement

Measuring temperature range: -40~+99℃

Measuring temperature range: 20%RH~90%RH

Display: LED display

RS485(Modbus-RTU) Communication

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DTSD1352-4S AC Multi-circuits Energy Meter for Base Station

Multi-Circuits Measurement

Max. 4 Channels Three Phase or 12 Channels Single Phase

Ethernet Communication Optional

Modbus TCP Protocol

CE Certificated

RS485 Communication

Application: Base station

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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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APM520-CES AC 1140V Modbus-TCP Class 0.2S Panel Mounted Energy Meter

Ethernet Communication

Rated Voltage AC 1140V

High Accuracy Class 0.2S

Panel Mounted Installation

2DI/1DO

RS485 Communication

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ADW200-D16-2S Dual Circuits AC Three Phase Energy Meter

Dual Circuits Three Phase Measurement

Equipped with 3-in-1 Split Core CTs

RJ12 Connection, Easy Installation

Rated Current: 100A

CE Certificated

Application: Renewbale Energy

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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 Advanced Metering Infrastructure (AMI) Components and Electrical Measurement and Control Devices. 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 Electrical Measurement and Control Devices 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

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