What is the warranty period for this product?

The product comes with a 2-year warranty.

What is the minimum order quantity?

The minimum order quantity is 1 piece.

Acrel Apm510 Ethernet Power Quality Energy Meter 400A/100mA Input with Split Core Cts

Name: Acrel Apm510 Ethernet Power Quality Energy Meter 400A/100mA Input with Split Core Cts
Brand: ACREL CO., LTD.
SKU: 2137786842

Shanghai, ChinaACREL CO., LTD.

US$312.90

1 Piece

Sample price:US$312.90/piece.Request sample

Product profile

Customization

Available

After-sales Service

Yes

Warranty

2years

Model NO.

APM510

Display

Digital

Installation

Direct Connected

Usage

Multi-Functional Energy Meter, Meter for Industry and Home Use, Prepayment Meter

Electric Equipment

Three-phase Four-wire

Theory

Electronic Meter

Power Meter Connection

Terminal

Measured Signal

Continuous Wave

Type

Energy Meter

Certification

Customized

Frequency

45~65Hz

Rated Voltage

AC 100V, 110V, 400V, 690V

Rated Current

AC 1A, 5A, Support 4 mm2 Line Access

Active Power Accuracy

Class 0.5s

Transport Package

Carton

Specification

0.5kg 265mm*170mm*170mm

Trademark

Acrel

Origin

China

Production Capacity

200000PCS/Year

Key features

Comprehensive Power Quality Analysis: Measures harmonics, flicker, unbalance, and records fault waveforms for grid monitoring.

Flexible Modular Configuration: Supports optional DI/DO, AO, wireless (WiFi/4G/Lora), and leakage/temperature modules.

High Precision Measurement: Active power accuracy Class 0.5S; Voltage/current accuracy 0.2% per IEC 61557-12.

Multi-Protocol Communication: Supports Modbus-RTU, DL/T 645-2007, and Ethernet Modbus-TCP for seamless integration.

Customizable Specifications: Custom frequency, rated voltage, current, and line access options available.

Robust Safety & Durability: IP54/IP65 protection, IEC 61000 EMC Level 4, and wide operating temperature range.

Detailed Event & Fault Logging: Records last 128 DID events, alarms, and voltage/current waveform changes.

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: ≤4.73h

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 power quality parameters can this meter measure?

It measures voltage/current harmonics (2-63rd), interharmonics, flicker, unbalance, phase angles, and records fault waveforms like voltage ramps and inrush currents.

Q:Is the product customizable?

Yes, customization is available for frequency (45~65Hz), rated voltage (AC 100V-690V), rated current, and line access (support 4 mm2).

Q:What communication protocols are supported?

It supports RS485 with Modbus-RTU and DL/T 645-2007 protocols, and RJ45 Ethernet with Modbus-TCP protocol.

Q:What are the accuracy classes for this energy meter?

Active power accuracy is Class 0.5S (0.2S with option S); reactive power is Class 1; voltage and current accuracy is 0.2%.

Q:What optional modules are available for this series?

Optional modules include DI/DO, AO, WiFi, 4G, Lora communication, NTC temperature measurement, leakage detection, and compound rate functions.