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Three phase din rail meter CT type ADL3000-E/CT

● AC 3×220/380V,3×380V,3×57.7/100V,3×100V 
● 3×1(6)A,3×10(80)A
●  U、I、P、Q、S、PF、kWh、kvarh
● RS485(MODBUS-RTU)
● LCD display
● Frozen data 
● 2-31st  Harmonics
● kWh Class 0.5S,kVarh Class 2 
 
CE IEC RoHS 
Quantity:

Three phase din rail meter CT type ADL3000-E/CT

123567

Application installation diagram

8

The secondary access

9101112




Dimension drawings of Three phase din rail meter CT type ADL3000-E/CT

    

Fig1   connect via CT                                        Fig2  direct connect

Note:The torque of direct connect should not be greater than 4.0N·m,and the torque of  connect via CT should not be greater than 2.0N·m.




Typical connection of Three phase din rail meter CT type ADL3000-E/CT

din rail energy meter



ADL3000-E is a smart meter designed for power supply system, industrial and mining enterprises and utilities to calculate the electricity consumption and manage the electric demand. It features the high precision, small size and simple installation. It integrates the measurement of all electrical parameters with the comprehensive electricity metering and management provides various data on previous 12 months, checks the 31st harmonic content and the total harmonic content, realizes the remote communication and the remote control with switching input and relay output and boasts the alarm output. It is fitted with RS485 communication port and adapted to MODBUS-RTU. ADL3000-E can be used in all kinds of control systems, SCADA systems and energy management systems. All meters meet the related technical requirements of electricity power meter in the IEC62053-21、IEC62053-22 standards.




Function description of Three phase din rail meter CT type ADL3000-E/CT


Function

Function description

Function provide

■ standard/□ optional

 

Measurement of kWh

Active kWh (positive and negative)

Reactive kWh (positive and negative)

A, B, C phase positive active kWh

Measurement of electrical parameters

UIPQSPFF


Measurement of 

2~31ST Voltage and current harmonic

□Note 1

LCD Display

8 bits section LCD display, background light

Key programming

4 keys to communication and set parameters

Pulse output

Active pulse output

Reactive pulse output

□Note 2

Clock pulse output

Note 2

LED alarm

Alarm on voltage loss and over voltage

Multi-tariff and functions

Active switch input

Note 3

Switch output

Note 2

Adapt 4 time zones, 2 time interval lists, 14 time interval by day and 4 tariff rates

Max demanded kWh and time happened

Frozen data on last 48 months, last 90days

Date, time

Communication

Infrared communication

The first communication path: Communication interface: RS485, Communication protocol: MODBUS-RTU 

The second communication path: Communication interface: RS485, Communication protocol: MODBUS-RTU 

Note 3

Temperature measurement

Support 3 outlay NTC temperature

Note 4

Note:

1: Harmonic is a standard while choosing outlay transformer, optional for other situation.

2: Reactive pulse output, clock pulse output and switching output: Choose one of these three.

3: Active switching, the second communication path: Choose one of these two.

4: Both 1 and 2 cannot be chosen while choosing temperature measurement.


Technical parameter of Three phase din rail meter CT type ADL3000-E/CT

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Specification

3 phase 3 wires, 3 phase 4 wires

Voltage

Reference voltage

3×100V3×380V3×57.7/100V3×220/380V

Consumption

<10VA(Single phase)

Impedance

>2MΩ

Accuracy class

 Error±0.2%

Current

Input current

3×1(6)A3×1(6)A(Outlay transformer)3×10(80)A,3×10(100)A(Outlay transformer)

Consumption

<1VA(Single phase rated current)

Accuracy class

 Error±0.2%

 Power

Active, reactive, apparent power, error±0.5℅

 Frequency

4565HzError±0.2%

Temperature

-40℃99℃

 Energy

Active energy(Accuracy class:0.5, 1), reactive energy(Accuracy class 2)

 Clock

≤0.5s/d

Energy pulse output

1 active optocoupler output, 1 reactive optocoupler output

Switching output

 

1 Switching output

Switching input

1 optocoupler input

Width of pulse

80±20ms

Pulse constant

6400imp/kWh,400imp/kWh(Correspond with the basic current)

Interface and communication

RS485Modbus RTU

Range of communication address

Modbus RTU:1~ 247

 Baud rate

1200bps~19200bps

Relative temperature

-25℃~+55℃

Relative humidity

≤95℅(No condensation)


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