ADL400N-CT Dreiphasiger DIN-Schienen Energiezähler

ADL400N-CT Three-phase DIN-rail energy meter

Rated voltage: AC 3*230/400V(±20%)
Rated current: 80A, 120A, 200A, 300A, 3*80A, 3*120A, 3*200A, 3*300A
RS485(MODBUS-RTU:1~247) communication
LCD display; 35mm DIN rail mounting
Measurement of electrical energy: Active energy measurement (forward and reverse measurement); Reactive energy measurement (forward and reverse measurement)
Electrical quantity measurement: U, I, P, Q, S, PF, F
Pulse output: Active pulse output
Key programming: Optimization, transformation ratio and other parameters can be programmed via the key
LED Alarm: User Manual
MID certified

MID Certification Three-Phase DIN-Rail Energy Meter
Measurement accuracy:	kWh: Class 0.5
Frequency:	45~65Hz
Nominal voltage:	AC 3*230/400V(±20%)
input current:	80A, 120A, 200A, 300A, 380A, 3120A, 3200A, 3300A
Diameter of the transformer perforation:	10mm, 16mm, 24mm, 36mm
Active energy:	Class B (split current transformer)
Reactive energy:	(Class 2 accuracy)
Power consumption:	≤2W
Baud rate:	Supports 1200 bps-38400 bps
Dimensions:	904565mm
Operating temperatur:	-40℃～+70℃
Installation:	35mm

Tension	nominal voltage	AC 3*230/400V(±20%)
	consumption	<2W, <10VA
	Accuracy class	Error ±0.5 %
Electricity	Input current	AC 80A, 120A, 200A, 300A, 380A, 3120A, 3200A, 3300A
	Accuracy class	Error ±0.5 %
	consumption	<1W, <1VA
Performance	Active, reactive, apparent power, error ±0.5 %
frequency of the grid	50/60 Hz, error ±0.5 %
response rate	≤100ms (voltage, current, power)
	≤1s (electrical energy)
measurement category	CAT III
overvoltage level O	OVC III
Energy measurement	Active energy: Class B
	reactive energy (accuracy class 2)
Measurement performance	accuracy	kWh Class 0.5
	Area	0~9999999999.99kWh
Beat	accuracy	Error ≤0.5s/d
Active impulse	Width	80±20ms
communication	interface	RS485
	protocol	MODBUS-RTU:1~247
	baud rate	1200bps-38400bps
Temperature range	Work	-40℃~+70℃
	storage	-40℃~+70℃
humidity		≤95%(No condensation)
Altitude		<2000m

reference standard	EN IEC 61010-1:2010 Safety requirements for electrical equipment for measurement, control, and laboratory use - Part 1: General requirements EN IEC 61010-2-030:2010 Safety requirements for electrical equipment for measurement, control, and laboratory use - Part 2-030: Particular requirements for equipment with test or measuring circuits EN IEC 61326-1:2021 Electrical equipment for measurement, control and laboratory use - EMC requirements - Part 1: General requirements EN IEC 61326-2-1:2021 Electrical equipment for measurement, control, and laboratory use - EMC requirements - Part 2-1: Particular requirements for electromagnetic compatibility testing for electrical equipment for measurement, control, and laboratory use EN 50470-3 Electricity measuring instruments (alternating current) - Part 3: Particular requirements - Static meters for active energy (class indices A, B and C)
IP	IP 51 (Must be installed in a suitable IP housing)
degree of pollution	II
UC degree	III
installation environment	indoor use
degree protect	Class II (double insulation)
operating environment	Cabinet mounting (the outer shell cannot be touched)
Mechanical quality	M1
Safety features of transformers	Insulation resistance: more than 1000 MΩ under normal conditions; Electrical strength resistance: It can withstand a power frequency of 4000V and 50Hz for 1 minute; Flame retardancy: Complies with UL94-V0;