Acrel ADF400L-7S Multi Circuit Electrical Instruments din rail 7 channel 3 phase 3*10(80)A High installation flexibility

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414.4 - 414.4 / Piece

1 Piece(Min.Order)

Supply Ability 1000 Piece / Pieces per Month
Payment Terms:T/T

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Product Description

The ADF400L series multi-user electric energy meter can achieve up to 12 three-phase or 36 single-phase direct access measurement or 12 three-phase mutual inductor access measurement, a hybrid of direct access and mutual inductor access through module combination measurement method. This series of electric energy meters are popular among communities, schools, enterprises, etc.

Due to their high accuracy, centralized installation, centralized management, high installation flexibility, and non-interference.

Prepaid function

Features	Function Description
Energy metering	Total active energy, forward and reverse active energy, multi-rate active energy measurement
Electricity measurement	U、I
Electricity measurement	P、Q、S、PF、F
LCD display	8-digit segment LCD display, backlight display
Button programming	Key programmable communication, number of loops, single three-phase mode, external control mode and other parameters
Pulse output	Active pulse output
Multiple rate	Support 4 time zones, 2 time slots, 14 daily time slots, 4 rates
Multiple rate	Date, time, day of the week
Main module communication	Infrared communication
Main module communication	Up to 3 channels of communication: RS485 interface， Also support Modbus
Prepaid agreement (remote, radio frequency card)	Cost control (including forward active power and reverse active power)
	Time control
	Negative control (malignant load identification)
	Strong control
Recharge record	20 Article

Metering Function

Features	Function Description
Display method	LCD（Field）
Energy metering	Active energy metering（Forward and reverse）， Reactive power measurement（Forward and reverse）
Electricity measurement	Voltage, current (zero sequence current), power factor, frequency, active power, reactive power, apparent power
Harmonic function	Total harmonic content, sub-harmonic content (2～31 times)
Three-phase unbalance	Voltage and current unbalance
DI/DO	Main module 2DI2DO
DI/DO	Transformer access to the slave module 2DI4DO (direct access to the slave module without)
LED Instructions	Pulse light indication
Communication	Infrared communication
	RS485 interface (main module) supports MODBUS
Historical power	Historical Electricity in Last December

Technical Parameter

technical parameter		ADF400L-□H□S□D(Y)- □
Auxiliary power	Voltage	Three-phase 3*220V/380V power supply (for single-phase power supply, short-circuit terminals 1, 2, and 3 on the instrument)
Auxiliary power	Power consumption	≤10W
Voltage input	Rated voltage	3×220/380V、3×57.7/100V
Voltage input	Reference frequency	50Hz
Current input	Input Current	3×1(6)A(Instrument transformer access), 3*10 (80) (direct access)
Current input	Starting current	1‰Ib
Measuring performance	measurement accuracy	0.5s level
Measuring performance	Clock accuracy	≤0.5s/d
Pulse	Pulse output	Each three-phase metering module has 1 active energy pulse
	Pulse Width	80ms±20ms
	Pulse constant	3×1(6)A specification 6400 imp/kWh 3×10(80)A specification 400 imp/kWh
Switch	Main module	Main module 2DI+2DO，Among them, DI is dry contact input
Switch	Slave module	Transformer access slave module 4DI+4DO，Among them, DI is 220V wet contact input
Communication	Infrared interface	Infrared communication
	RS485 interface	MODBUS-RTU
	Ethernet interface	Modbus-TCP、TCP/IP
Surroundings	temperature	Operating temperature：-20℃~+60℃， storage temperature：-30℃~+70℃
	humidity	≤95%RH，No condensation, no corrosive gas place
	altitude	≤2000m

1. who are we?

We are based in Shanghai, China, start from 2017,sell to Southeast Asia(40.00%),Oceania(10.00%),Eastern Asia(10.00%),North America(5.00%),South America(5.00%),Western Europe(5.00%),Southern Europe(5.00%),Northern Europe(5.00%),Africa(5.00%),Eastern Europe(5.00%),Mid East(5.00%). There are total about 501-1000 people in our office.

2. how can we guarantee quality?

Always a pre-production sample before mass production;

Always final Inspection before shipment;

3.what can you buy from us?

Energy Meter; Ammeter and Voltmeter; Current Transformer; Temperature Monitoring Device; Power Sensor; Multifunction Meter

4. why should you buy from us not from other suppliers?

Acrel E-Business Co., Ltd is one of the few leading companies in China who provides various systematic solutions of power monitoring,power controland eletrical safety for smart grid users.we have been focused on the sales of intelligent electric meters.

5. what services can we provide?

Accepted Delivery Terms: FOB,CFR,CIF,EXW,DDP,DDU,Express Delivery；

Accepted Payment Currency:USD,EUR,CNY;

Accepted Payment Type: T/T,MoneyGram,PayPal,Western Union,Cash;

Language Spoken:English,Chinese

Contact Us

Acrel Electric Co., Ltd: Contact nameShelly Zhang; Phone86-21-18702111813

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Acrel ADF400L-7S Multi Circuit Electrical Instruments din rail 7 channel 3 phase 3*10(80)A High installation flexibility

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