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EM519033-04 Made in Italy MID energy meter for EV charging stations

Basic kilowatt hour (kWh) monitoring is available for those simply interested in an accumulated total of energy consumption.This will help users to determine accurately what portion of the total energy usage is derived from the EV chargers. This application requires EM519033-04 power & energy meter which is a self-enclosed energy monitoring system that is simple and easy to use.

The EV meters are MID approved with a Class B accuracy. MID is the Measure Instruments Directive 2014/32/EU from European Commission. The approval is according to standards that covers all relevant technical aspects of the meter. These include climate conditions, electromagnetic compatibility (EMC), electrical requirements, mechanical requirements and accuracy.


1. Production

Basic kilowatt hour (kWh) monitoring is available for those simply interested in an accumulated total of energy consumption.This will help users to determine accurately what portion of the total energy usage is derived from the EV chargers. This application requires EM519033-04 power & energy meter which is a self-enclosed energy monitoring system that is simple and easy to use.

The EV meters are MID approved with a Class B accuracy. MID is the Measure Instruments Directive 2014/32/EU from European Commission. The approval is according to standards that covers all relevant technical aspects of the meter. These include climate conditions, electromagnetic compatibility (EMC), electrical requirements, mechanical requirements and accuracy.


2. Function Description

(1) Measurement of forward and reverse energy (optional), total/each phase active energy, total/each phase voltage, total/each phase current, total/each phase active power, power factor and frequency

(2) Extremely compact 2 DIN modules

(3) Bi-directional measurements in 4 quadrants for all energies and powers

(4) RS485 Communication Modbus RTU Protocol; IR Communication EN62056(IEC1107) Protocol

(5) Data Monitoring and Energy Quality Analysis by PC

(6) Programmable multi-tariff and friendly hours

(7) High anti-humidity and no condensation

(8) Good reliability, compact size, light weight, easy installation,

(9) Coverage of the sealable terminals to prevent tampering or configuration changes

(10) MID version supplied with terminal covers and seals

(11) Display Large backlit LCD that enables easy reading,Display LCD with 7 digits in single-phase models
(12) View of accumulating meter and instantaneous powers of the LCD
(13)  Ability to display from 7 to 10 instantaneous measured parameters in single-phase & three-phase models
(14) Complete set of energy meters and partial meters, with possibility to be started, stopped or cleared
(15)  Indications of phase sequence and diagnostics of signal polarity errors in connection
(16) LED metrological on the front panel
(17) Class B accuracy, according to EN 50470-3,Certifaicte: MID

 

3. Technical Parameters

Product Name

Three Phase Bi-directional Energy Meter

Communication

RS485 Mobus RTU

Certificate

MID

Ref. voltage

3*230/400V

Ref. current

0,25- 5(80)A

Impulse constant

1000imp/kWh

LCD display

LCD6+2 

Operation temp.

-20~+70℃

Annual Average humidity

                              75%

Max humidity

95%

Ref. frequency

50Hz

Accuracy class

Class 1.0

Starting current

0.004Ib

Creeping

Anti-creep logistic design

Power consumption

≤ 1.5W,<10VA


Function Description