DC energy power meter

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DC energy power meter

DC power meter designed for telecommunications base stations, DC charging piles, solar photovoltaic and other applications.


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Model:
DC energy meter
Brand:
ACREL

Product Description

Overview

Brand:Acrel

Place of Origin：China

Standards：CE

DC power meter with double DC input channels, designed for telecommunications base stations, DC charging piles, solar photovoltaic and other applications, this series of meters can measure the voltage,current,power and forward and reverse energy and so on in the DC system. The actual use of the site,you can measure the total power,but also measure the energy within a specified period of time. The test results can be used for local display,but also with industrial control equipment,computers to form a measurement and control system.

The meter have infrared communication interface and RS485 communication interface,and supports Modbus-RTU protocol and DLT645-97(07) protocol at the same time. The meter have relay alarm output and digital input function.It can set the ratio,alarm and communication through the meter panel keys according to different requirements. The meter have event recording of switch(Modbus protocol),programming and event setting records(645 protocol),instantaneous and timing freeze function of data(645 protocol), maximum and minimum value recording function of voltage and current power.

Product Selection

DJSF1352-RN Rail-Mounted DC Energy Meter

Installation：DIN 35mm

Accuracy class：Class 1

Power supply：AC/DC85-265V

Communication：RS485-Modbus

Voltage input range:

DC 0-1000V (See the physical wiring diagram)

Current input:

Shunt：0-75mV；

Hall sensor：0-20mA、4-20mA、0-5V，0-10V and so on

Manual of DJSF1352-RN:DJSF1352-RN DC energy meter.pdf

CE of DJSF1352-RN:DJSF1352-RN DC energy meter CE certificate.PDF

PZ72(L)-DE Panel Mounted DC Energy Meter

Installation:

Panel size (L×W): 75*75mm
Cutout(L×W): 67*67mm
Housing (L×W×H): 66*66*98mm

Power supply：AC/DC85-265V,DC20-60V

Accuracy：Active energy: Class 0.5

Voltage input range:

DC 0-1000V (See the physical wiring diagram)

Current input:

Shunt：0-75mV；

Hall sensor：0-20mA、4-20mA、0-5V，0-10V and so on

Manual of PZ-DE:PZ-DE series intelligent DC energy meter.pdf

CE of PZ-DE:PZ series DC energy meter CE certificate.PDF

DJSF1352 Wall Mounted DC Energy Meter

Installation:Wall mounted

112*160*58mm

Power supply:DC20-60V or AC 85-265V

Communication：RS485-Modbus-RTU protocol and DLT645-2007 protocol

Accuracy class:Class 1

Voltage input range:

DC 0-1000V (See the physical wiring diagram)

Current input:

Shunt：0-75mV；

Hall sensor：0-20mA、4-20mA、0-5V，0-10V and so on

AMC16-DETT 6 Channels DC Energy Meter

Installation:DIN 35mm

89.7*87.8*52mm

Power supply:-40V~-60VDC

Communication：RS485-Modbus-RTU

Accuracy class:1%In≤I≤10%In error±2.5%;I>10%In error±2%

DC current：

6 channels hall sensors：total 200A/5V

Basic function：Monitor device system time，total voltage，total current，power energy，each channel voltage，current，power，energy；LED display，RS485 communication

Manual of AMC16-DETT：Manual of AMC16-DETT.pdf

IEC of AMC16-DETT:AMC16-DETT IEC61010-1.pdf

Application

Charging Pile Energy Management System Solution

For DC fast charging pile, it's necessary to install DC energy meter.

Precision distribution monitoring solution for IDC

It is necessary to real-time monitor and centralize power consumption in data center.

Energy Consumption Monitoring Solution for Base Station

In DC side,it is necessary to monitor electrical parameters and measure energy such as base station communication device,battery and other devices working under -48V power supply.