2 Channels DC Energy Meter with RS485

• After-sales Service: 3 Years
• Warranty: 3 Years
• Display: Digital
• Installation: Indirect Connected
• Usage: Multi-Functional Energy Meter, Watt-Hour Meter, Meter for Industry and Home Use, Standard Electric Energy Meter, Bi-Directional Meter
• Electric Equipment: 2 Circuits
• Model NO.: DSJF82
• Theory: Electronic Meter
• Power Meter Connection: Terminal
• Measured Signal: Continuous Wave
• Type: Energy Meter
• Certification: RoHS, ISO, CE
• Customized: Customized
• Access Type: DC Sensor Accessed
• System: 2 DC Circuit, 4 Pins
• Specification: 93mm*72mm*71.4mm
• Trademark: KINGNEN
• Origin: Shenzhen, China
• HS Code: 9030849000
• Production Capacity: 10000 Pieces/Year

Product Description

 

Product Description

    DJSF82 DC electric energy meter is a rail-mounted intelligent meter designed for the power statistics and management needs of power systems, industrial and mining enterprises, public utilities, telecom base stations, DC charging piles, solar photovoltaic and other applications, and the product has the advantages of high precision, small size and easy installation. The meter could measure voltage, current, power, and forward and reverse energy of dual DC circuits in a DC system. The instrument can be widely used in various control systems, power monitoring systems and energy management systems, and can be easily collected and remotely controlled through supporting background management software or other industrial configuration software.
 

    The instrument has RS-485 communication interface, supports Modbus-RTU protocol and DL/T645-2007 protocol, and can be equipped with relay alarm output and switching input function. According to different requirements, the rated current, alarm and communication are set through the buttons on the instrument panel.

 

Features

Host Functional Characteristic

Instantaneous true RMS values

Current

Voltage

Active power

Maximum/minimum values

Max/Min current

Maximum/minimum voltage

Max/Min active power

Demand and peak demand

Current    

Active power           

Electrical energy

Input/output active energy

Input/output reactive energy   

Month-end electricity

Multi-tariffs

8 billing periods, and 4 rates can be set

Event logging

100 SOE event records

Alarm

8 configurable limit alarm channels

4 configurable logical alarm channels

Communication

RS-485/MODBUS-RTU protocol, DL/T 645-2007

Display

TFT-LCD display

Real-time clock

Year, month, day, minute, second

Other

Support online program upgrade

 

Packaging

Certifications

Company Profile