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What’s the Function of Acrel ADL3000-E-CT Series Din-rail Three-phase KWH Meter with CT?
What’s the Specification of Acrel ADL3000-E-CT Series Din-rail Three-phase KWH Meter with CT?
External Current Transformer
● Convenient for the modification project ● Max input current: 100A/6A |
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Diverse Electricity Parameters Measurement
● Harmonic (2~31st voltage¤t)—Optional ● F (Frequency) ● U (3-phase Voltage) ● I (3-phase Current) ● kWh (3-phase positive Kilowatt-hours) ● kVarh (Kilovar-hours) ● P (Power) ● Q (Reactive power) ● S (Apparent power) ● PF (Power factor) |
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Multi-rate/Flexible Tariff
● 4 Time zone ● 4 Tariff rate (Spike, Peak, Flat, Valley) ● 2 Time period list ● 14 Time period by day ● Data Frozen (last 48 months or last 90 days) ● Max demand and occurrence time |
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2 Channel RS485 Communication
● Protocol: MODBUS-RTU ● 1 channel RS485 or 2 channel RS485 both optional |
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3-channel Temperature Measuring
● Thermistor: NTC temperature sensor ● Measuring Range: -40℃~+125℃ |
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DO/DI Switch
● 1 channel DO ● 1 channel DI |
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HMI for Parameters Setting
● Code ● Protocol ● Address ● Baud rate ● Parity ● All Display |
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Infrared Communication for Remote Meter Reading
● Built-in infrared communication ● Easy Remote Meter Reading |
What’s the Parameter of Acrel ADL3000-E-CT Series Din-rail Three-phase KWH Meter with CT?
1. Function description
Function | Function description | Function provides |
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、I、P、Q、S、PF、F | ■ |
■ | ||
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 | |
Multi-tariff and functions | Active switch input | □Note 3 |
Switch output | □Note 2 | |
Adapt 4 time zones, 2 time interval lists, 14 time intervals 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 |
“■” means standard, “□” means optional.
2. Technical parameter
Specification | 3 phase 3 wires, 3 phase 4 wires | |
Voltage | Reference voltage | 3×100V、 3×380V、3×57.7/100V、 3×220/380V |
Consumption | <10VA(Single phase) | |
Impedance | >2MΩ | |
Accuracy class | Error±0.2% | |
Current | Input current | 3×1(6)A (second connection with 3- phase load line via extra selected CTs)
3×10(80)A (direct connection with 3-phase load line via CTs built-in ADL3000-E) |
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% | |
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 | RS485:Modbus RTU | |
Range of communication address | Modbus RTU:1~ 247; | |
Baud rate | 1200bps~19200bps | |
Relative temperature | -25℃~+55℃ | |
Relative humidity | ≤95℅(No condensation) |
How does Acrel Acrel ADL3000-E-CT Series Din-rail Three-phase KWH Meter with CT work?
How to Install the Acrel Acrel ADL3000-E-CT Series Din-rail Three-phase KWH Meter with CT?
Kindly Fill out the Form below and tell us more about your Requirements,
We would like to provide Suitable Solution for You.
or Send us Email directly, [email protected]
Got a Question? Get your Answer
We have our own Factory and R&D Center
Rich product series: Cloud Platform, Gateway, Protection Device, Power Meter, Transformer
CNAS, ISO14001, ISO27001, ISO9001
CE, IEC, MID, UL, EAC, ROHS, REACH
Competitive Price with High Quality
2 Years
Purchasing according to your needs, no MOQ limit
Sample takes 3 days; Bulk purchase takes 1 month
2014/30/EU
EN IEC 61000
2014/35/EU
EN 61010
Standard Lead Time:
Sample: 2 days
Bulk: 1 month
2014/30/EU
2014/32/EU
2014/35/EU
IEC62052-11, IEC62053-22
EN61010-1, EN61000-3
Standard Lead Time:
Sample: 2 days
Bulk: 1 month
2014/35/EU
2014/30/EU
2014/30/EU
EN IEC 61000
IEC 62052
IEC 62053
IEC61010-1
2014/35/EU
2014/30/EU
2014/30/EU
2014/32/EU
2014/35/EU
IEC62052-11, IEC62053-22
EN61010-1, EN61000-3
Kindly Fill out the Form below and tell us more about your Requirements,
We would like to provide Suitable Solution for You.
or Send us Email directly, [email protected]