Reallin-D3034-Energy Meter-AC EV Charger

Type: Three Phase Four Wire DIN Rail CT Meter
Standards: EN 50470-1, EN 50470-3, IEC 62053-23
Voltage: 3x230/400V
Accuracy: Class C for active, Class 2 for reactive
Dimension(LxWxD): 86.0 x 87.5 x 62.0mm

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Product Overview

The D3034 is an AC energy meter designed for electric vehicle charging stations and commercial sub-billing applications. Featuring a 5TE-wide DIN rail profile, the unit measures both active and reactive energy while providing comprehensive data analysis through monthly, load, and power quality (PQ) profiles. For secure operations, it integrates robust anti-tampering capabilities, including abnormality detection, event logs, and a sealable casing. The meter communicates via a standard Modbus interface and holds a MID certificate to ensure full compliance for legal billing.

Key Features

Measures both active and reactive energy to provide precise, comprehensive electrical data monitoring.
Features a standard 5TE-wide physical profile for straightforward integration into standard DIN rail electrical enclosures.
Includes a built-in Modbus interface to support seamless data transmission and system communication with charging station controllers.
Equips robust anti-tampering protection through hardware-level abnormality detection, dedicated event logs, and a sealable casing.
Generates detailed monthly, load, and power quality (PQ) profiles to assist with precise billing and deep energy analysis.
Carries an official MID certificate to fulfill strict legal and regulatory compliance requirements for commercial sub-billing.

Technical Specifications

TypeThree Phase Four Wire DIN Rail CT Meter
StandardsEN 50470-1, EN 50470-3, IEC 62053-23
Rated voltage Un3x230/400V
Voltage range80%Un 120%Un
Minimum current Imin Current0.01A
Reference current Ib Current1A
Maximum current Imax Current6A
Starting current Ist Current0.1%Ib
Rated Frequency Fn50Hz
AccuracyClass C for active, Class 2 for reactive
Pulsating IndicatorLED and S0 interface
Pulsating (meter constant)10000imp/kWh, 10000imp/kvarh, configurable for S0 interface
Operation Temperature range-25 55℃
Storage Temperature range-40 70℃
Protection DegreeIP 51 in protective enclosure
Insulation ClassII
Voltage circuit power at Un<2W/10VA
Current circuit power at Imax<1VA
LCD Display8 digits with configurable decimal place, backlight supported
Communication InterfaceRS485 with screw type, maximum upto 38400bps
I/O Interface1 Relay output, 4*Output
Weight Of MeterAbout 0.3kg
Dimension(LxWxD)86.0 x 87.5 x 62.0mm

Dimensional Drawing

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