What is the lead time for production?

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

Is the meter suitable for three-phase applications?

Yes, it is designed for three-phase four-wire low voltage networks.

What is the wireless transmission distance?

The maximum wireless transmission distance in open space is 1km at 470MHz.

Acrel DIN Rail WiFi Smart AC Energy Meter Three Phase Adw300W/Wf

Name: Acrel DIN Rail WiFi Smart AC Energy Meter Three Phase Adw300W/Wf
Brand: ACREL CO., LTD.
SKU: 1928519815

Shanghai, ChinaACREL CO., LTD.

US$133.00

1 Piece

Sample price:US$133.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

2 Years

Warranty

2 Years

Model NO.

ADW300W/WF

Display

None

Installation

Direct Connected

Usage

Multi-Functional Energy Meter

Electric Equipment

Three-phase Four-wire

Theory

Electronic Meter

Power Meter Connection

Terminal

Measured Signal

Continuous Wave

Type

Power Meter

Certification

Customized

Power Supply

AC 85~265V

Rated Voltage

3*57.7/100V 3*220/380V 3*380/660V 3*100V, 3*380V

Input Current

3*1(6)a 3*1(6)a Adw300W 3×20(100)a Adw300W

Reference Frequency

50Hz

Communication Interface

RS485

Communication Protocol

Modbus-RTU

Transport Package

Carton

Trademark

Acrel

Origin

China

HS Code

9028309000

Production Capacity

10000/Month

Key features

Multi-Communication Support: Supports RS485, WiFi, NB, 4G, and 2G for flexible data transmission.

Built-in Power Supply: Includes +12V internal power supply, eliminating need for external source.

High Precision Measurement: Active energy accuracy up to Class 0.5S per IEC 62053 standards.

Flexible Installation: Compact design allows direct connection and easy installation in distribution boxes.

Remote Control Capability: Digital output via relay enables remote control and alarm functions.

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

Long-Range Wireless: Wireless transmission up to 1km in open space at 470MHz.

Digital Input Monitoring: Collects break-make information and supports remote transmission via RS485.

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: ≤4.47h

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.