What certifications does the product have?

The product is certified with CE, ISO, and RoHS standards.

Djsf1352-Rn DC Energy Meter Relay Alarm Output and Digital Input Function

Name: Djsf1352-Rn DC Energy Meter Relay Alarm Output and Digital Input Function
Brand: Jiangsu Acrel Electrical Manufacturing Co., Ltd.
SKU: 2145659465

Jiangsu, ChinaJiangsu Acrel Electrical Manufacturing Co., Ltd.

US$98.50-157.30

1 Piece

Sample price:US$98.50/piece.Request sample

Product profile

Customization

Available

Input Voltage

DC0-1000V

Input Current

Split: 0-75mA; Hall: 0-20mA, 4-20mA, 0-5V, 0-10V

Model NO.

DJSF1352-RN

Accuracy

0.5 or 1 Grade

Auxiliary Power

DC24V, DC48V, AC/DC85V-265V

Interface

RS485, Infraed

Protocol

Modbus-RTU, Dl/T645-2007

Switch Value

2di/2do

After-Sales Service

Yes

Type

Fast EV Charging Station

Certification

CE, ISO, RoHS

Warranty

2 Years

Transport Package

Carton

Specification

Trademark

Acrel

Origin

China

HS Code

9030849000

Production Capacity

200000

Key features

Wide Voltage Input Range: Supports DC 0-1000V input for versatile DC system monitoring applications.

Dual Independent Circuits: Features twin DC input channels for simultaneous monitoring of two circuits.

Multiple Current Inputs: Accepts shunt (0-75mV) and Hall sensor (0-20mA, 4-20mA, 0-5V, 0-10V) signals.

Built-in Bipolar Power: Integrated bipolar power source (-12V to +12V) for Hall effect CTs.

Dual Communication Ports: Equipped with RS485 and infrared interfaces supporting Modbus-RTU and DL/T645 protocols.

Alarm and Digital I/O: Includes 2 relay outputs (DO) and 2 dry contact inputs (DI) for control.

Compact DIN Rail Mount: Standard 35mm DIN rail installation with dimensions 72*71*87.8mm.

High Accuracy Options: Available in 0.5 or 1 Grade accuracy for precise energy measurement.

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: ≤4.62h

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.