Name: Three Phase RS485 Modbus Multifunction Energy Meter ADL3000-E
Brand: Acrel
Availability: InStock

Product Details

General

ADL3000-E three phase electric meter is designed for three phase energy measurement on low voltage system. The meter meet the related technical requirements of electronic meter in the IEC62053-21、IEC62053-22 standards.

Production Functions

Function	Description
Measurement of kWh	Active kWh (positive and negative)
	Reactive kWh (positive and negative)
	A, B, C phase positive active kWh
Measurement of electrical parameters	U、IP、Q、S、PF、F
Measurement of harmonic	2~31ST Voltage and current harmonic
LCD Display	8 digits
Button	4 keys
LED alarm	voltage loss and over voltage
Switch I/O	Active Switch output
Switch I/O	Switch output
Data	Max demanded kWh and time happened
	Frozen data on last 48 months, last 90days
	Date, time
Communication	Infrared
Communication	RS485, MODBUS-RTU
Temperature measurement	Support 3 outlay NTC temperature

Electrical performance

Voltage	Reference voltage	357.7/100V, 3220/380V, 3100V, 3380V
	Reference frequency	50 Hz
	Consumption	<10VA( Single phase)
	Accuracy	±0.2%
Current	Maximum current	6A,80A
	Starting current	Direct connect:0.004 Ib Connect via:0.001 In
	Consumption	<1VA(Single phase rated current)
Frequency	range	±0.2%
Frequency	Accuracy of active kWH	Class 0.5s
Energy accuracy	Accuracy energy	Class 2
Energy accuracy	reactive energy	≤0.5s/d
Pulse	Pulse width	80±20ms
Pulse	Pulse constant	400 imp/kWH;6400 imp/kWH
Communication	Interface	RS485
Communication	Protocol	Modbus-RTU

Dimension drawings

Email：Shelly@acrel.cn

Acrel Co., Ltd. [Stock Code: 300286.SZ] is one of the few leading companies in China who provides various systematic solutions of power monitoring, power control, energy management and electrical safety for smart grid users.

Since June 2003, we has always been focused on the research, production and sales of intelligent electric meters. We concentrates on providing products and services to help customers improve electricity efficiency and safety. So far we had the following comprehensive solutions for different applications: 35(10)/0.4kV substation automation system, building mounted photovoltaic (BMPV) system, power quality management system, energy management system, electrical fire monitoring system, IT distribution system for medical locations, precise distribution management system, power supply monitoring system for fire protection equipment, fire emergency lighting and evacuate indicating system, fire resistant doorsets monitoring system, smart lighting control system, Lithium battery management system and electric vehicle charging system.

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