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Acrel ADL400 RS485 Communication Three Phase Din Rail Electricity KWh Power Consumption Monitor Energy Meter

Acrel Electric Co., Ltd
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Acrel ADL400 RS485 Communication Three Phase Din Rail Electricity KWh Power Consumption Monitor Energy Meter photo-5
US$ 46.9 - 67 MOQ: 1 Piece
Key Specifications
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Brand Name:
Acrel
Place of Origin:
China
Model Number:
ADL400
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Payment & Shipping
Payment Methods:
Port of Shipment:
China
Delivery Detail:
Delivery time depends on order quantity.

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Brand Name Acrel
Place of Origin China
Model Number ADL400
Phase Three Phase
Output Voltage 220V
Operating Temperature -25℃~+55℃
Dimensions 90*72*65(mm)
Display Type Digital Only
Accuracy Class 0.5
Measuring Energy Range 0-999999.9kWh

ADL400 Three-phase DIN Rail Energy Meter

ADL400 din rail energy meter adopts DIN35mm din rail installation with LCD display. It can measure electric parameters and has energy pulse output, RS485 communication,which has the advantages of small size, high precision, good reliability and convenient installation.


● Measurement: 3-phase AC kWh, kVarh, U, I, P, Q, S, PF, F and etc

● Accuracy: 0.5% (kWh)

● Frequency: 45~65Hz

● Rated Voltage: 3x380~456Vac L-L (direct connect); 3x100~120Vac L-L (via PTs)

● Rated Current: 3x10(80)A AC (direct connect); 3x1(6)A AC (via CTs)

● Communication: RS485 (MODBUS-RTU)

● Multi-rate: 4 Tariff Rates and etc

● Data Function: Frozen Data,Max Demand,etc

● Harmonic: 2~31st and total Harmonic

● Standard&Certificate: IEC; CE;CE-MID; EAC


Common Application


Product Overview

1 Function description

Function
Function description
Function provide
Measurement of kWh
 Active kWh (positive and negative)
                                  ■
Reactive kWh (positive and negative)
                                  ■
A. B, C split phase positive active energy
                                  ■
Measurement of electrical parameters
U、I
                                  ■
P、Q、S、PF、F
                                  ■
Measurement of harmonics
2~31ST Voltage and current harmonic
                                  ■
LCD Display
 12 bits section LCD display, background light
                                  ■
Key programming
3 keys to communication and set parameters
                                  ■
Pulse output
Active pulse output
                                  ■
Multi-tariff and functions
Adapt 4 time zones, 2 time interval lists, 14 time interval by day and 4 tariff rates
                                  □
Max demand and occurrence time
                                  □
Frozen data on last 48 months, last 90days
                                  □
Date, time
                                  □
Communication
Communication interface: RS485, Communication protocol: MODBUS-RTU
                                  ■

2.Technical parameter

Project
Performance parameter
Specification
3 phase 3 wires, 3 phase 4 wires
Measurement
Voltage
Reference voltage
 3×100V3×380Vac、3×57.7/100Vac、 3×220/380Vac (Can normally work under 1.2 times of rated voltage)
Consumption

<10VA(Single phase)
Impedance
>2MΩ
Accuracy class
Error±0.2%
Current
 Input current
3×1(6)A， 3×10(80)A
Consumption
<1VA Single phase rated current
Accuracy class
Error±0.2%
Power
Active, reactive, apparent power, error±0.5℅
Frequency
45～65Hz，Error±0.2%
Metering
Energy
Active energy(Accuracy class: 0.5) reactive energy(Accuracy class 2)
Clock
≤0.5s/d
Digit signal
Energy pulse output
 1 active photocoupler output
Pulse
Width of pulse
80±20ms
Pulse constant
400imp/kWh,10000imp/kWh(Correspond with the basic current)
Communication
Interface and communication protocol
RS485：Modbus RTU
Range of Communication address
Modbus RTU:1~ 247；

Baud rate
1200bps~19200bps
Environment
Working temperature
-25℃~+55℃
Relative humidity
≤95℅(No condensation)
Dimension and Packaging

Dimension of ADL400 (Current Input via Direct Connect)

Dimension of ADL400 (Current Input via Direct Connect)


Wiring Illustration
--------------------------   Direct Connect Type   --------------------------

                                                                  PIN/Terminal Overview of ADL400 (Direct Connect Type)  

                                                                3-phase 4-wire wiring (Direct Connect Type) 

                                                                3-phase 3-wire wiring (Direct Connect Type)


--------------------------   CT Operated Type    --------------------------

                                                                                     PIN/Terminal Overview of ADL400 (CT Operated Type)

                                                                  3-phase 4-wiring Wiring (CT Operated Type)

                                                                  3-phase 3-wiring Wiring (CT Operated Type)


Installation Instructions

Application in IoT Solution


Company Profile




Product Tags: din rail kwh meter , electric meter electrical usage meters , 3 phase electric meter for sale

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Acrel Electric Co., Ltd
Business Type
Manufacturer
Year Established
2003
Factory Size
3,000-5,000 square meters
Annual Export Value
US$10 Million - US$50 Million
Contact Supplier Request Quote Chat Now

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