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Acrel ADW300W Wireless Metering Instruments Optional Communication Modes External Split Core CT LCD Display
Acrel ADW300W Wireless Metering Instruments Optional Communication Modes External Split Core CT LCD Display
Specifications
Brand Name :
Acrel
Model Number :
ADW300W
Certification :
CE
Place of Origin :
China
MOQ :
1pc
Payment Terms :
T/T
Supply Ability :
5000pc/day
Delivery Time :
5-8 work days
Packaging Details :
carton
Rated voltage :
3*57.7/100V 3*220/380V 3*380/660V 3*100V 3*380V 3*660V
Reference frequency :
50Hz
Power consumption :
Each phase<0.5VA
Input current :
3*1(6)A 3*1(6)A(ADW300W) 3*20(100)A(ADW300W)
Power supply :
AC 85~380V
Description
Overview
ADW300 Wireless Metering Meter is mainly used to metering three phase active energy on low voltage network. The product boasts of advantages including compact size, high precision, rich features. According to different requirements, there are many communications functions like RS485 communication, WIFI, NB, 4G, adding the new current sampling mode using external transformer. It can be flexibly installed in the distribution box to achieve sub-item electric energy metering, operation and maintenance supervision or power monitoring requirements for different regions and different loads.

Technical parameter:

Voltage inputRated voltage3×57.7/100V, 3×220/380V, 3×380/660V, 3×100V, 3×380V, 3×660V
Reference frequency50Hz
Power wasteeach phase<0.5VA
Current inputInput current3×1(6)A; 3×1(6)A (ADW300W), 3×20A (ADW300W)
Start current1‰lb(Class 0.5S), 4‰lb(Class 1)
Power wasteeach phase<1VA
Auxiliary power supplySupply voltageAC 85~265V, AC380V, DC24V
Power waste<2W
Active energy accuracyClass 0.5S (ADW300), class 1 (ADW300W)
Temperature Accuracy±2℃
PulsePulse width80±20ms
Impulse constant3*20(100)A: 400imp/kWh, 3*1(6)A: 6400imp/kWh
CommunicationWireless

Transmission on 470MHz and maximum distance in open space is 1 km;
LR; NB; 4GHW; WF

Infrared communicationThe constant baud rate is 1200
InterfaceRS485(A,B)
Connection modeShielded twisted pair conductors
ProtocolMODBUS-RTU,DL/T 645-07
Temperature rangeOperating temperature-10℃~45℃
Storage temperature-40℃~70℃
Humidity≤95%(No condensation)
Altitude≤2000m


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Acrel ADW300W Wireless Metering Instruments Optional Communication Modes External Split Core CT LCD Display

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Product Detail
Brand Name :
Acrel
Model Number :
ADW300W
Certification :
CE
Place of Origin :
China
MOQ :
1pc
Payment Terms :
T/T
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Acrel ADW300W Wireless Metering Instruments Optional Communication Modes External Split Core CT LCD Display

Jiangsu Acrel Electrical Manufacturing Co., LTD.

Verified Supplier
5 Years
jiangsu
Since 2003
Business Type :
Manufacturer, Exporter, Seller
Main Products :
Din Rail Energy Meter, Wireless Energy Meter, DC Energy Meter
Total Annual :
0.5million-1.5million
Employee Number :
1000~1500
Certification Level :
Verified Supplier
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