What is the maximum input voltage?

The rated voltage input is 0-1000V DC, with an instantaneous overload capacity of 2 times.

Is the meter suitable for industrial use?

Yes, it is widely used in power, communication, railway, transportation, and petrochemical industries.

What payment terms are accepted?

We accept LC, T/T, and Western Union as terms of payment.

220V DC DIN Rail RS485 Energy Meter for Solar System

Name: 220V DC DIN Rail RS485 Energy Meter for Solar System
Brand: Chongqing Blue Jay Technology Co., Ltd
SKU: 1940638321

Chongqing, ChinaChongqing Blue Jay Technology Co., Ltd

US$20.00-40.00

1 pieces

Product profile

Customization

Available

After-sales Service

1 Year

Warranty

1 Year

Model NO.

DEM-3M1C

Display

Digital

Installation

Direct Connected

Usage

Watt-Hour Meter, Meter for Industry and Home Use, Standard Electric Energy Meter, Prepayment Meter, Reactive Energy Meter

Electric Equipment

Three-phase Four-wire

Theory

Electronic Meter

Power Meter Connection

Terminal

Measured Signal

Continuous Wave

Type

Energy Meter

Certification

RoHS, ISO, CE

Customized

Operating Temperature

-20~55c

Measuring Energy Range

0-999999

Phase

Three Phase

Display Type

Analog and Digital

Dimensions

104mmx50mmx63mm

Accuracy Class

0.5

Output Voltage

220V

Transport Package

Carton

Specification

10*10cm

Trademark

BlueJay

Origin

Chongqing, China

Production Capacity

1000PCS Per Month

Key features

High-Precision Measurement: Accuracy grade 0.5%FS for voltage, current, and power with external shunt support.

RS485 Communication: Supports MODBUS-RTU protocol for data upload and equipment status monitoring.

Wide Voltage Input: Rated input 0-1000V DC with overload capacity of 1.2 times measurement and 2 times instantaneous.

Customized Options: Customizable operating temperature, dimensions, display type, and accuracy class.

Standard Rail Installation: Fits standard 35mm DIN rail for easy and compact installation.

Multi-Parameter Monitoring: Measures DC voltage, current, power, total electricity, and single-way electricity.

High Security Isolation: High isolation voltage with 2kV pressure resistance between input, output, and power.

Durable LCD Display: White backlit LCD screen for intuitive reading in various lighting conditions.

Company profile

Years of Export ExperienceR&D Capabilities3D Software DesignCustomization from Designs

Chongqing Blue Jay Technology Co., Ltd

Chongqing, China

Business Type: Manufacturer/FactoryExport Year: 2009-05-03Average Response Time: ≤5.21hTerms of Payment: LC, T/T, Western UnionInternational Commercial Terms(Incoterms): FOB, CIF, EXW

AI-Powered supplier vetting

SummaryChongqing Blue Jay Technology Co., Ltd. is identified as a Chinese limited company and manufacturer/factory, although another record describes the business as a trading company. It reports ISO 9001 certification and references CE, RoHS, and after-sales quality control. The supplier states that it provides OEM and ODM services, has launched new products within the past year, and supports extensive customization. Production-related evidence includes two factories and more than 20,000 m² of area, while in-stock fulfillment, overseas warehouses, overseas showrooms, and overseas agents or branches are explicitly unavailable. The supplier has an export license and serves Vietnam and Malaysia, with participation in the Canton Fair. Financial information is insufficient to assess credibility, and raw-material traceability is unknown. OEM service for well-known brands is reported, but no specific customer names or cases are provided.

CertificationsThe company description explicitly states that Blue Jay is ISO 9001-certified and references CE and RoHS in its quality-control approach. The provided information does not clarify the scope, issuing bodies, or validity dates of these certifications.

After-Sales capabilityThe company description explicitly mentions after-sales in its quality-control coverage. However, no detailed service process, response standard, warranty terms, or support organization is provided, so the overall capability cannot be fully assessed.

R&D capabilityThe supplier reports new products during the past year, ODM service, design optimization support, and multiple customization modes. It has no available SDK, so software-development support is explicitly absent, but the product and design evidence supports innovation capability in hardware or product development.

Production capacityThe supplier describes two factories with more than 20,000 m² of area and is identified as a manufacturer/factory. It also explicitly lacks in-stock capacity, overseas warehouses, and overseas showrooms, while contract status for manufacturing capacity is unknown.

Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, and flexible customization, and states that it can help optimize designs. These records provide direct evidence of broad customization capability.