What is the minimum order quantity?

The minimum order quantity is 1 piece.

What is the lead time for production?

The average lead time is within 15 working days for both peak and off-peak seasons.

Is the device suitable for three-phase systems?

Yes, it is designed for three-phase four-wire systems and measures three-phase active energy.

Electrical Monitoring System Acrel Adw300-4ghw Wireless Energy Metering Module

Name: Electrical Monitoring System Acrel Adw300-4ghw Wireless Energy Metering Module
Brand: ACREL CO., LTD.
SKU: 2081868242

Shanghai, ChinaACREL CO., LTD.

US$100.00

1 Piece

Product profile

Customization

Available

After-sales Service

2 Years

Warranty

2 Years

Model NO.

ADW300-4GHW

Display

Digital

Installation

Indirect Connected

Usage

Multi-Functional Energy Meter

Electric Equipment

Three-phase Four-wire

Theory

Electronic Meter

Power Meter Connection

Terminal

Measured Signal

Continuous Wave

Type

Energy Meter

Certification

Customized

Transport Package

Carton

Specification

72mm*71.5mm*92.6mm

Trademark

acrel

Origin

China

Key features

Multiple Communication Modules: Built-in 4G, WiFi, LoRa, and NB-IoT for versatile remote connection options.

Comprehensive Parameter Measurement: Measures kWh, kVarh, voltage, current, power, frequency, harmonics, and imbalance.

IEC Standard Compliance: Strictly compliant with IEC 62052-11, IEC 62053-22, and LVD standards.

Flexible Installation: Compact design allows flexible installation in distribution boxes for sub-metering.

Built-in Power Supply: Integrated +12V power supply eliminates the need for external power sources.

Digital I/O Control: Features 2 digital outputs and 4 digital inputs for remote control and alarm functions.

Local Configuration Support: Supports setting via keypads, HMI, and adjustment software for CT/PT ratios.

Customization Options: Offers full, minor, and flexible customization from samples or designs.

Company profile

Exhibition ExperienceQuality AssuranceR&D CapabilitiesManagement Certification

ACREL CO., LTD.

Shanghai, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 4 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤5.64h

AI-Powered supplier vetting

SummaryThe supplier demonstrates broad electrical, power-electronics, automation, IoT, software, and related equipment business coverage. It has documented procedures for corrective and preventive actions, complaint handling, supplier-service assessment, and finished-product inspection. Its capabilities include 3D software design, ODM, SDK provision, new-product development, extensive customization, SMT/DIP production, automated sensing, debugging, and testing. Overseas support is available through agents or branches in Singapore, including installation, training, repair, maintenance, and debugging. However, the supplier has no reported in-stock capacity, overseas warehouse, overseas showroom, or valid manufacturing-capacity contract with related subcontractors. Evidence is insufficient for certification holding and customer cases.

Supplier typeThe stated business scope covers electrical signal equipment, power-electronic components, instruments and meters, software, intelligent equipment, lighting, IoT and information-security devices, charging stations, power-distribution control equipment, and industrial automation systems. Its facilities include SMT and DIP assembly lines plus automatic sensing, debugging, and testing equipment, indicating a manufacturer and technical equipment supplier rather than a purely trading-oriented entity.

After-Sales capabilityThe supplier has documented complaint-handling and corrective/preventive-action procedures with records, and overseas service capability through agents or branches in Singapore covering installation, training, repair, maintenance, and debugging. However, it reports no overseas warehouse and no overseas showroom; these are logistical limitations but do not negate the documented service functions.

R&D capabilityThe supplier provides 3D software design, ODM, SDK access, and multiple forms of customization, and reports new products during the past year. Nevertheless, it states that it has not established an AI model for big-data processing and decision-enabled management, which is a stated sustainability and digital-management gap rather than proof of insufficient product innovation.

Production capacityProduction evidence includes SMT and DIP assembly lines, automatic electricity-sensor production, and automatic debugging and testing equipment; finished-product inspection instructions are uniformly followed. Lead times are stated as within 15 workdays in both peak and off-seasons, but the supplier reports no in-stock capacity and no valid manufacturing-capacity contract with related subcontractors, limiting evidence of flexible or backup capacity.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, flexible customization, 3D software design, and ODM services. These combined statements provide direct evidence of broad customization and design-development capability.