What is the minimum order quantity (MOQ)?

The minimum order quantity is 1 piece.

What certifications does this meter hold?

The product is certified with CE, MID, and UL standards.

What is the response time for voltage and current measurements?

The response rate is less than or equal to 100ms for voltage and current, and less than or equal to 1s for electrical energy.

Adl400n-CT Three Phase Energy Meter with External Cts

Name: Adl400n-CT Three Phase Energy Meter with External Cts
Brand: Jiangsu Acrel Electrical Manufacturing Co., Ltd.
SKU: 2206097965

Jiangsu, ChinaJiangsu Acrel Electrical Manufacturing Co., Ltd.

US$86.00-134.00

1 Piece

Sample price:US$85.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

2 Year

Warranty

2 Year

Model NO.

ADL400N-CT

Display

Digital

Installation

Direct Connected

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

CE, MID, CE, UL

Customized

Auxiliary Power

AC85V-265V, DC100V-350V

Measurement

3-Phase AC Kwh, Kvarh, U, I, P, Q, S, PF, F and Et

Accuracy

0.5% (Kwh)

Communication

RS485 (Modbus-RTU)

Harmonic

2~31st and Total Harmonic

Transport Package

Carton

Specification

Trademark

Acrel

Origin

China

HS Code

9028301400

Production Capacity

200000

Key features

High Precision Metering: 0.5% accuracy for kWh measurement with Class B active energy and Class 2 reactive energy.

Multi-Functional Monitoring: Measures 3-phase AC kWh, kVarh, U, I, P, Q, S, PF, F, and harmonics up to 31st order.

Smart Energy Management: Prevents reverse flow and regulates generation via RS485 Modbus-RTU communication with EMS.

Wide Application Scope: Ideal for PV grid-connected, micro-inverter, energy storage, and AC coupling systems.

Flexible Customization: Supports customized auxiliary power, measurement parameters, and minor design adjustments.

Certified Quality: Complies with CE, MID, and UL standards for safety and electromagnetic compatibility.

Compact Installation: DIN-rail mounted design with direct connection and small volume for convenient setup.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceExperienced Team

Jiangsu Acrel Electrical Manufacturing Co., Ltd.

Jiangsu, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 8 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤4.36h

AI-Powered supplier vetting

SummaryThe supplier demonstrates broad customization and R&D capabilities, including ODM, OEM, SDK availability, multiple design tools, and documented design review, verification, and validation records. Production-related evidence includes SMT, assembly, and automated processing lines, inventory capacity, contracts with associated subcontractors, and standardized finished-product inspection instructions. Service management is supported by written procedures and records for corrective actions, complaints, supplier assessment, and quality assurance. The supplier has overseas agents or branches, export rights, and prior participation in MEE Middle East Energy, but reports no overseas warehouse or showroom and lists zero countries offering overseas services. Financial credibility cannot be assessed because only years are provided, without non-financial supporting results. No explicit certification holdings or customer case details are provided.

Supplier typeThe supplier operates or coordinates SMT, assembly, and automated processing facilities, maintains inventory capability, and has valid manufacturing contracts with associated subcontractors. It also holds self-operated import/export rights and has overseas agents or branches, indicating a manufacturing-oriented supplier with international service arrangements.

After-Sales capabilityThe supplier has documented and followed procedures for corrective and preventive actions, customer complaints, service-capability assessment, and quality assurance. Overseas agents or branches and prior participation in an offline trade show support service reach, while the absence of overseas warehouses and showrooms limits the evidence for localized after-sales infrastructure.

R&D capabilityThe supplier reports new products during the past year, ODM services, SDK availability, R&D responsibilities covering new-product development and production technology support, and use of AutoCAD, Pro/E, and SolidWorks. It also maintains auditable design input, output, review, verification, and validation documentation, supporting a demonstrated product-development process.

Production capacityProduction evidence includes SMT, assembly, and automated processing lines, standardized finished-product inspection instructions, inventory capability, valid contracts with associated subcontractors, and lead times within 15 workdays in both peak and off-seasons. These stated capabilities support a positive assessment of manufacturing and delivery readiness.

Customization capabilityThe supplier explicitly provides customization from samples, customization from designs, full customization, minor customization, and flexible customization. The same broad range is reported across R&D and design-service capability records, indicating substantial customization coverage.