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 workdays for both peak and off-season periods.

What payment terms are accepted?

We accept LC (Letter of Credit) and T/T (Telegraphic Transfer) as payment terms.

Acrel Multi Circuit Energy Meter Electrical Measuring Instrument Adf400L-27D 27 Circuits Single Phase 10 (80) a High Accuracy

Name: Acrel Multi Circuit Energy Meter Electrical Measuring Instrument Adf400L-27D 27 Circuits Single Phase 10 (80) a High Accuracy
Brand: ACREL CO., LTD.
SKU: 2053469612

Shanghai, ChinaACREL CO., LTD.

US$518.00

1 Piece

Product profile

Customization

Available

After-sales Service

2 Years

Warranty

2 Years

Model NO.

ADF400L-27D

Display

Digital

Theory

Electronic Meter

Installation

Direct Connected

Electric Equipment

Three Phase Four Wire

Power Meter Connection

Terminal

Trademark

Acrel

Origin

China

Key features

High Accuracy Measurement: 0.5s level accuracy for total active energy, forward/reverse energy, and harmonics.

Multi-Circuit Capacity: Supports up to 27 single-phase or 12 three-phase circuits with flexible direct/transformer access.

Comprehensive Energy Monitoring: Measures U, I, P, Q, S, PF, frequency, and harmonic content (2-31 times).

Flexible Communication Options: Supports RS485 (Modbus-RTU), Ethernet (Modbus-TCP), and Infrared communication.

Advanced Control Features: Includes prepaid control, time control, negative control, and 2DI/2DO dry/wet contacts.

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

Reliable After-Sales Support: Provides 2 years warranty and professional after-sales service for all units.

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: ≤4.36h

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.

Product Q&A

Q:What is the maximum number of circuits supported?

The ADF400L series supports up to 27 single-phase circuits or 12 three-phase circuits, with flexible direct access or transformer access options.

Q:What communication protocols are supported?

The meter supports RS485 interface with Modbus-RTU, Ethernet interface with Modbus-TCP, and Infrared communication.

Q:Is customization available for this product?

Yes, we offer full customization, minor customization, and flexible customization from samples or designs.

Q:What is the warranty period?

We provide a 2-year warranty and after-sales service for this energy meter.

Q:What are the power supply requirements?

The auxiliary power supply is three-phase 3*220V/380V. For single-phase supply, terminals 1, 2, and 3 must be short-circuited.

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Acrel Multi Circuit Energy Meter Electrical Measuring Instrument Adf400L-27D 27 Circuits Single Phase 10 (80) a High Accuracy