Country
China
Founded
2003
Catalog devices
1
Manufacturer

Acrel devices

Acrel develops energy meters, power monitoring products, gateways, sensors, and energy-management hardware for industrial, commercial, utility, EV-charging, and building-energy applications.

Energy Meter Official site available
Catalog devices

Acrel products in the EnergyMeterHub catalog

Acrel ADL400 product image
Energy Meter Three-phase three-wire and three-phase four-wire systems.

Acrel ADL400

A three-phase DIN-rail Modbus energy meter for EV charging, industrial panels, public buildings, and energy-management systems where local RS485 data and Class 0.5 active-energy metering matter more than app-led monitoring.

RS485 Modbus RTU DIN-rail mounted three-phase energy meter; direct and CT wiring variants are documented. Home Assistant Local API
Brand overview

About Acrel

Overview

Acrel Co., Ltd. supplies energy metering, power monitoring, smart gateway, current transformer, and electrical safety products used in building energy management, industrial monitoring, utility metering, EV charging, microgrid, and related electrical systems.

Relevance for EnergyMeterHub

Acrel is relevant to EnergyMeterHub because its DIN-rail energy meters, including the ADL series, expose comparison-critical fields such as installation type, phase support, current input method, Modbus communication, accuracy class, and local integration paths.

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