Электрический измеритель 400 А, комбинированный двухдиапазонный трехфазный модуль измерения энергии до 4 каналов, а (1600792365677)

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Product Overview

Description



Products Description





ADW210 Multi-Function Energy Meter
ADW210 has various expanded function modules for communication, measuring of temperature&residual current, DO/DI switch. Meanwhile, as a 3-phase energy meter, it can monitor 4×three-phase circuits in total which means just 1 ADW210 can monitor 12 loads at same time .





Expanded Module Overview (seperate)





Explanation of Model Name




Function & Parameter


Prototype Function


Function
Description

Energy
Measurement
kWh (positive and negative)
kvarh (positive and negative)
A,B,C three-phase positive kWh
Electric Parameter
U, I, P, Q, S, PF, Hz
Harmonic
2-31st voltage and current harmonic
Communication
RS485 (MODBUS-RTU); baud rate 1200~38400
Key Programming
4 keypads to set communication and parameters
Display
LCD display, 8 digits
LED Alarm
Over-voltage, over-current, interruption phase
Data Log
Maximum demanded kWh and the time it happened.
SOE
up to 200 pcs, record on-off status of DO/DI
Pulse Output
Active optocoupler pulse output with open collector
Multi-rate/Tariff
4 time zones & 12 time periods


Expanded Module Function


Expanded Module
Description


AWT100
Communication
Module
4G (Global general module)
2G
LoRaWAN (868 MHz, 923MHz)
LoRa (460~510 MHz)
NB-IoT

-MK
 Swtich 
 Module
12 × DI (input)
Dry contact input with built-in power supply
4 × DO (output)
Relay normally open contact output; rating AC 250V/3A ,DC 30V/3A
Power Supply
DC 12V;consumption:≤1W;RJ45 interface
Communication
RJ45 interface; MODBUS-RTU (communication with main body)


-MTC
Temperature
&
Residual Current
Measuring
Module
Temperature Measurement
-20℃~+100℃
Residual Current Measurement
10~3000 mA
Accuracy
Temperature:± 2℃;   Residual Current:1% (Class 1)
Power Supply
DC 12V;consumption:≤1W;RJ45 interface
Communication
RJ45 interface; MODBUS-RTU (communication with main body)


Technical Parameters (Prototype/Main body)


Parameters
Description






Input


Voltage
AC 3×220V/380V
Overload: 1.2 times of rated value (continuous); 2 times of rated
value / 1s
Power consumption:≤ 0.5VA


Current
AC 5A、100A、400A、600A;(external open-type CT)
Overload: 1.2 times of rated value (continuous); 10 times
of rated value / 1s
Power consumption:≤ 0.5VA
Frequency
45~65Hz



Measuring
Accuracy
Voltage&Current
Class 0.5
Active Power
Class 1
Reactive Power
Class 2
Frequency
0.05Hz
2~31st harmonic
± 1%
Auxiliary Power
AC/DC 85~265V;consumption≤10VA;
EMC
Better than grade 3

Safety
Withstand Voltage
>AC 2000V/1min
Insulation Resistance
>100MΩ



Environment
Working Temperature
-20℃~+60℃
Storage Temperature
-40℃~+70℃
Humidity
≤95% (No condensation)
Altitude
≤2500m


Technical Parameters (paired Current Transformer)


Paired CT
Primary Current
Secondary Current
Aperture(Hole size)
Accuracy Class
AKH-0.66/K-φ10N
5A
1.25mA
10mm
Class 0.5
AKH-0.66/K-φ16N
100A
20mA
16mm
Class 0.5
AKH-0.66/K-φ24N
400A
100mA
24mm
Class 0.5
AKH-0.66/K-φ36N
600A
100mA
36mm
Class 0.5
AKH-0.66-L-45 
(for residual current)
/
/
/
Class 1


Dimension & Installation


Dimension of ADW220 & Expanded Module









Dimension of Paired Current Transformer





Installation Instruction




Company Profile


Acrel Co., Ltd. [Stock Code : 300286. SZ] is a high-tech enterprise concentrating on research, production, sales and services. It mainly provides systemic solutions of energy efficiency management and electrical safety for users. ‘Acrel’ is equipped with the complete production lines from cloud platform software to sensors. Until now, it has more than 8000 sets systemic solutions used in China to help users to realize energy visual management ,supply energy data services and improve electrical efficiency and safety. ‘Acrel’ has maintained steady growth since its listing in 2012. The company will adhere to the concept of ‘innovation,high-efficiency,unity and honesty’ and it provides more high-quality solutions,products and service for power system users and micro-grid.










Payment & Delivery


1.Payment: T/T 100% in advance, credit card, western union, in cash and etc. T/T 30% as deposit and the balance before shipment or against copy of B/L is acceptable with enough MOQ.

2.Delivery Arriving Time: in 3-7 working days after payment received.

3.Ways of Delivery: By sea, air, train or international courier like Fedex, TNT, DHL and UPS.




FAQ




Contact




1600792365677
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