What is the minimum order quantity for this product?

The minimum order quantity is 1 piece.

What communication protocols does the meter support?

It supports RS485 communication with Modbus-RTU protocol and a baud rate ranging from 1200 to 38400.

Acrel Adw220-D24-1s Multi-Channel Energy Meter with Lora Wireless Communication

Name: Acrel Adw220-D24-1s Multi-Channel Energy Meter with Lora Wireless Communication
Brand: ACREL CO., LTD.
SKU: 2060533042

Shanghai, ChinaACREL CO., LTD.

US$186.90

1 Piece

Sample price:US$186.90/piece.Request sample

Product profile

Customization

Available

Display

Digital

Installation

Direct Connected

Model NO.

Adw220-D24-1s

Usage

Multi-Functional Energy Meter, Watt-Hour Meter, Meter for Industry and Home Use, Standard Electric Energy Meter, Reactive Energy Meter, Multi-rate Watt-hour Meters, Maximum Demand Meter

Electric Equipment

Three-phase Four-wire

Theory

Electronic Meter

Power Meter Connection

Terminal

Measured Signal

Continuous Wave

Type

Power Meter

Certification

Customized

Accuracy

Active Power: Class 1

Frequency

Range: 50 - 60Hz

Pulse Output

Active Pulse Output and Reactive Pulse Output

Consumption

<0.5va(Single Phase)

Dimension (LWH)

Panel Size (L×w): 72*97.7*36 mm

Wireless

Transmission on 470MHz and Maximum Distance

Starting Current

4‰lb

Transport Package

Carton

Specification

24mm

Trademark

Acrel

Origin

China

HS Code

9028301400

Production Capacity

1000 Piece / Month

Key features

Multi-Channel Measurement: Measures up to four three-phase circuits simultaneously with full electric parameters.

LoRa Wireless Communication: Built-in LoRa wireless transmission at 470MHz with maximum distance capability.

Comprehensive Parameter Monitoring: Monitors voltage, current, power, power factor, harmonics, and unbalance for 2-31 fractional harmonics.

High Precision Accuracy: Active power Class 1 accuracy with 0.05Hz frequency measurement precision.

Extensive Event Recording: Stores 200 event records including DIDO actions and extremum data for current and last month.

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

Advanced Alarm & Control: Supports over-voltage, over-current, phase failure alarms with DI linkage and alarm output.

Multi-Rate Energy Metering: Features 4 time zones, 14 periods, and 12-month multi-rate electric energy recording.

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: ≤5.84h

AI-Powered supplier vetting

SummaryThe supplier demonstrates established product development and customization capabilities, including 3D design, ODM services, SDK availability, and new product development within the past year. Production-related evidence includes SMT, DIP, automatic sensor production, debugging, and testing equipment, with documented finished-product inspection. Service management procedures exist for supplier assessment, corrective and preventive actions, and complaint handling. Overseas support is available through agents or branches in Singapore, including installation, training, repair, maintenance, and debugging. However, the supplier has no stated in-stock capacity, overseas warehouse, overseas showroom, or valid manufacturing-capacity contract with related subcontractors. Evidence of certification ownership, customer cases, and financial credibility is insufficient. The supplier also reports no established AI model for big-data-enabled management.

Supplier typeThe supplier’s stated business scope covers electrical signal equipment, power electronic components, electrical and intelligent instruments, lighting, IoT and information-security devices, charging stations, power-distribution control equipment, industrial automation systems, and related electrical equipment. Its facilities include SMT, DIP, sensor production, automatic debugging, and testing lines, indicating a manufacturer and technical equipment supplier rather than only a trading intermediary.

After-Sales capabilityThe supplier has documented procedures and records for corrective and preventive actions, customer complaints, and supplier-service assessment. It also provides overseas installation, training, repair, maintenance, and debugging through overseas agents or branches, including service coverage in Singapore; however, no overseas warehouse or showroom is available.

R&D capabilityThe supplier offers 3D software design, multiple forms of customization, ODM services, and an available SDK, and it reports new product development during the past year. Conversely, it states that it has not established an AI model for big-data processing and management decision enablement; this limits evidence of advanced digital innovation but does not negate its documented product-development capabilities.

Production capacityProduction evidence includes SMT, DIP, automatic electricity-sensor production, automatic debugging, and testing equipment, with written instructions uniformly followed for finished-product inspection and stated peak- and off-season lead times within 15 workdays. Capacity-related limitations include no in-stock service capacity and no valid manufacturing-capacity contract with related subcontractors.

Customization capabilityThe supplier explicitly supports customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also provides 3D software design and ODM services, directly supporting broad product-design and customization requirements.