Product designation				Three-phase energy meters
Product type designation				DMED330
Type				Three-phase with and without neutral
DIN rail module number				4
Auxiliary supply Us
Operational frequency
		min	Hz	50
		max	Hz	60
Power consumption
		Max	VA	3.5
Power dissipation Max			W	2.7
Measuring voltage inputs
Rated voltage (Ue)
		phase-phase	VAC	380…415
		phase-neutral	VAC	220…240
Operating voltage range
		phase-phase	VAC	323…456
		phase-neutral	VAC	187…264
Connection method				Via CT
Current
IEC maximum (Imax)			A	5
IEC minimum (Imin)			A	0.05
IEC rated (Iref-lb)			A	5
IEC start (Ist)			mA	0.005
Transition (Itr)			A	0.25
Accuracy
		Active energy		Class 0.5s (IEC/EN 62053-22)
		Reactive energy		Class 2 (IEC/EN 62053-23)
Output characteristics
LED Pulse rate			pulse/kWh	1000
LED Pulse duration			ms	30
Insulations
Rated insulation voltage Ui IEC/EN			V	250
Rated impulse withstand voltage Uimp			kV	6
Operating frequency withstand voltage			kV	4
Mechanical features
Housing type				Polyamide
Terminals type				Fixed
Conductor cross section
		min	mm²	0.2
		Max	mm²	4 for supply voltage measurement; 2.5 for current measurement
		min	AWG	24
		Max	AWG	12
Tightening torque (Max)
			Nm	0.8
			lbin	7
Fixing				Din rail
Weight			g	332
Ambient conditions
Temperature
	Operating temperature
		min	°C	-25
		max	°C	+55
	Storage temperature
		min	°C	-25
		max	°C	+70
Relative humidity			%	<80
Maximum Pollution degree				2
ETIM classification
ETIM 8.0				EC001506 - Kilowatt-hour meter

EAC
RCM

IEC/EN 61010-1
IEC/EN 61010-2-030
IEC/EN 50470-1

DMED330

Comparer

Compteurs d`énergie numérique extensible 3L+N 4U interface RS485 avec connexion TA/5A

Type de produit: Energy meters
Type d'installation: Rail DIN 35 mm
Lecture actuelle: CT /5A /1A
Courant maximal (Imax) [A].: 5
Type of energy measurement: Imported/exported active energy and imported/exported reactive energy
Précision de la mesure de l'énergie active: Class 0.5s (IEC/EN 62053-22)
Reactive energy: Classe 2 (IEC/EN 62053-23)
Analyse des harmoniques actuelles: Non
Ports de communication intégrés: RS485
Extensible: Non
Certifié MID: Non

Code de commande	DMED330
Poids [g]	280
Quantité paquet produit	1
Quantité paquets multiples	1
Dimensions [mm] de l'emballage du produit	150X110X090
Volume [cm³]	1485
Code à barres [EAN13]	8013975217320
Code HS	90283019