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ADW300 Din Rail RS485 And 470MHZ Wireless Power Meter CE Certification

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Jiangsu Acrel Electrical Manufacturing Co., LTD.

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ADW300 Din Rail RS485 And 470MHZ Wireless Power Meter CE Certification

Brand Name : Acrel

Model Number : ADW300

Place of Origin : Jiangsu, China

MOQ : 1

Price : USD 100-135 pcs

Supply Ability : 6000000 pcs per year

Delivery Time : 5-8 work day

Packaging Details : Crash bag and then put into a cardboard box

Certification : ISO/CE

Communication : RS485 Modbus-RTU, Infrared, 470MHzm wireless trabsmission, GPRS, NB-IOT

Accuracy Class : 0.5S

Output Voltage : 220/380V

Residual Current : 1-channel (optional L)

Auxiliary power : AC 220V

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ADW300 Din Rail Wireless Power Meter

ADW300 wireless meter is mainly used to measure three-phase active
power in low-voltage network. It has the functions of RS485
communication and 470MHZ wireless communication. It is convenient for users to monitor, collect and manage
electricity. It can be flexibly installed in the distribution box
to realize the measurement, statistics and analysis of individual
electric energy in different regions and loads.

ADW300 Din Rail RS485 And 470MHZ Wireless Power Meter CE Certification

It can measure all power parameters including voltage U, current I,
active power P, reactive power Q, apparent power S, power factor
PF, phase angle of voltage and current Φ, voltage unbalance,
current unbalance, frequency F, 2-31st fractional harmonics, odd
and even total harmonics and total harmonics. Voltage U reserved 1
decimal, frequency F reserved 2 decimal, current I reserved 3
decimal, power P reserved 4 decimal, phase angle Φ reserved 2
decimal, unbalance reserved 2 decimal. Supporting 4-channel
temperature measurement and residual current monitoring.

Function&Parameters

Function	Description
Model	ADW300
Rated voltage	3×220/380V, 3×380V, 3×57.7/100V, 3×100V
Reference frequency	50Hz
Power consumption	<10VA or 2W(A), <0.5VA(B, C)
Input current	3×1(6)A, 3×1.5(6)A
Start current	4‰Ib(1class)
Power consumption	<2VA
Active energy accuracy	Class 0.5S
Temperature Accuracy	±2℃
Pulse width	80±20ms
Impulse constant	6400imp/kWh
Interface	RS485
Operating temperature	-25℃~55℃
Residual electricity	1-way Residual Electricity Measurement
External CT	External open type CT
DI /DO	4DI/2DO
Three-phase unbalance	Voltage and current unbalance

Wiring

ADW300 Din Rail RS485 And 470MHZ Wireless Power Meter CE Certification

Typical Connection

ADW300 Din Rail RS485 And 470MHZ Wireless Power Meter CE Certification

Product Tags:

470MHZ Wireless Power Meter

ADW300 Wireless Power Meter

ADW300 Din Rail Power Meter

ADW300 Din Rail RS485 And 470MHZ Wireless Power Meter CE Certification Images

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