What is the lead time for delivery?

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

Does the meter support installation on a DIN rail?

Yes, it is designed for 35mm DIN rail installation.

What certifications does the product hold?

The product is certified with RoHS, ISO, CE, UL1741, and TUV.

EV Charger DC Energy Meter Djsf1352-Rn with RS485 Modbus Communication

Name: EV Charger DC Energy Meter Djsf1352-Rn with RS485 Modbus Communication
Brand: ACREL CO., LTD.
SKU: 2116256625

Shanghai, ChinaACREL CO., LTD.

US$103.60-128.10

1 Piece

Sample price:US$103.60/piece.Request sample

Product profile

Customization

Available

Warranty

2 Years

Display

LCD Display

Model NO.

DJSF1352-RN

Installation

Direct Connected

Usage

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

Electric Equipment

DC Energy Meter

Theory

Static Meter

Power Meter Connection

Terminal

Measured Signal

Continuous Wave

Type

Energy Meter

Certification

RoHS, ISO, CE, UL1741;TUV

Customized

Communication

Modbus-RTU Dl/T 645-2007

Frequency

45~60Hz

Application

EV Charging Pile, Solar PV

Rated Voltage

0~1000V DC

Measurement

1-Circuits DC Voltage, Current, Power, Kwh

Power Consumption

≤3W

LCD Display

8-Bit Segment LCD Screen

Transport Package

Carton

Specification

DC meter

Trademark

Acrel

Origin

China

Key features

Dual Independent DC Circuits: Monitors twin EV chargers and battery voltage with dual input channels.

Wide Voltage Range: Supports DC 0-1000V input for versatile solar and charging applications.

Flexible Current Input: Compatible with shunt (75mV) or Hall sensor (0-5V/10V/20mA/4-20mA).

Dual Communication Protocols: Supports Modbus-RTU and DL/T 645-2007 via RS485 and infrared.

Comprehensive Event Recording: Records switch events, programming logs, and max/min voltage/power values.

Relay Alarm Output: Features 2-channel DO (2A/30V DC or 2A/250V AC) for alarm functions.

Robust Durability: Average failure-free working hours exceed 50,000 hours with wide temp range.

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

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.