Acrel ADL400 3 Phase Energy Meter CE/MID Certification

 

Rated Voltage: AC3*220/380V

 

Input Current: 3*10(80)A, 3*1(6)A(Via CTs)

 

Communication: RS485(modbus-rtu)

 

Accuracy: kWh Class 0.5

 

 

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Description
Products Description


ADL400 3-phase power meter is designed for 3-phase power measurement on low voltage system. The meter strictly follow the compliance of IEC62053-21,IEC62053-22 standards.

Function


 
 
Measurement of kWh: kWh , Kvarh (positive and negative);A, B, C phase positive kWh

Measurement of electrical parameters: U、I、P、Q、S、PF、Hz

Measurement of harmonics: 2~31st harmonic

LCD Display: 12 digits

Frequency: 45-65Hz

Pulse output: kWh
 
Dimension (Unit:mm)
 
 

Direct connect

Connect via CT

LCD Display
 
 
 
Wiring Diagram
 
 

Installation&Application
 
 
  • ADL400 installing
    Note:DIN 35 mm rail installation.
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Photo on Site
 
 
Parameters

Function

Measurement of kWh

kWh (positive and negative)

kvarh (positive and negative)

A, B, C phase positive kWh

Measurement of electrical parameters

U、I、P、Q、S、PF、Hz

LCD Display

12 digits

Key

3 keys

Measurement of harmonics

2~31ST harmonic

Pulse output

kWh

Communication

RS485, MODBUS-RTU,Infrared

Data (optional)

Maximum demanded

Frozen data on last 48 months,last 90days

Date, time

 

Electric Performance

Voltage

Nominal voltage

3×100V、 3×380V、
3×57.7/100V、 3×220/380V

Consumption

<10VA(Single phase)

Impedance

>2MΩ

Accuracy

±0.2%

Current

Accuracy

±0.2%

Maximum current

80A,6A

Consumption

<1VA

Frequency

range

45~65Hz

accuracy

±0.2%

Energy accuracy

Active energy

Class 0.5s

reactive energy

Class 2

Clock

accuracy

≤0.5s/d

Active Pulse

Width

80±20ms

constant

1000imp/kWh,10000imp/kWh

Communication

Interface

RS485

Protocol

MODBUS-RTU

 

Function

Temperature

Working

-25℃~55℃

 

Storing

-40℃~70℃

Humidity

≤95%(No condensation)

Altitude

<2000m

Download
  • CE of ADL400
  • EAC of ADL400
  • RoHs of ADL400
  • MID of ADL400
  • ADL400 Manual
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