Acrel ADW300-4GHW Three Phase IOT Power Meter Wireless With 4G Communication With APP Data Checking

US $150.00 / piece
1 piece(s)Minimum order
Place of Origin:
Jiangsu, China
Brand Name:
Acrel
Model Number:
ADW300-4GHW
Display Type:
Analog and Digital
Phase:
Three Phase
Measuring Energy Range:
0-999999.99 KWh
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Quik Detail

Place of Origin

Jiangsu, China

Brand Name

Acrel

Model Number

ADW300-4GHW

Display Type

Analog and Digital

Phase

Three Phase

Measuring Energy Range

0-999999.99 KWh

Accuracy Class

Class 0.5

Output Voltage

3*220V/380V

Operating Temperature

-25~55℃

Dimensions

72mm*87.8 mm*71.5mm

Product name

ADW series wireless energy meter

Harmonic:

2-31st voltage and current harmonic

Relative Humidity

≤95%(no condensation )

Application

IoT system

Display

LCD

Interface Type

RS485

Communication Protocol

Modbus RTU

Frequency

50Hz

Rated Voltage

3*220/380V,3*380/660V

Power Supply

AC 85~265V

Product Detail

Product Overview
Video Introduction
ADW300 Series Wireless Energy 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.
Specification


Accuracy
Active power: Class 0.5S
Reactive power: Class 2
Pulse Output
Constant: 6400imp/kWh;
Consumption
<10VA(Single phase)




Dimension (L*W*H)
Panel size (L×W):82*87.8*71.5 mm
Wireless
Transmission on 470MHz and maximum distance in open space is 1km; 2G; NB
Frequency
50


Technical Parameter

Voltage input
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

Current input
Input current
3×1(6)A ;3×1(6)A(ADW300W), 3×20(100)A(ADW300W)
Starting current
1‰Ib(0.5S 级),4‰Ib(1 级)
Power consumption
Each phase<1VA
Auxiliary power supply
Power supply
AC 85~265V
Power consumption
<2W

Measurement 
performance
Standard
GB/T17215.322-2008,GB/T17215.321-2008
Active power accuracy
Class 0.5S(ADW300),Class 1(ADW300W)
Temperature accuracy
±2℃

Pulse
Pulse length
80±20ms
Pulse constant
6400imp/kWh , 400imp/kWh


Communication
Wireless
470MHz wireless transform ,open space distance :1km;2G;NB
Infrared communication
Fixed baud rate 1200
Interface
RS485(A、B)
Medium
STP
Protocol
MODBUS-RTU、DL/T 645-07

Temperature
range
Work
temperature
-25℃~55℃
Storage
temperature
-40℃~70℃
Humidity
≤95%(no condensation )
Altitude
<2000m
Main Function
Function
Function declaration
Display
LCD(Digital)
Electricity metering
Active power metering (positive and reverse), four-quadrant reactive power
Electrical measurement
U, I, PF, F, P, Q, S
Harmonic function
Total harmonic content and times harmonic content(2~31st)
Pulse output
Active pulse output
Three-phase imbalance
Voltage and current imbalance
Temperature measurement function
A、B、C、N four channel Temperature Measurement(Optional T)
DI/DO
4DI,2DO(Optional K)
Residual current
1 residual current measurement(Optional L)
LED indicator
Pulse indicator
External transformer
External split core transformer (optional W)
Electric reference alarm
undervoltage, overvoltage, undercurrent, undercurrent, underload, etc.



Communication
Infrared communication
RS485 Interface(Optional C)
470MHz Wireless transform(Optional LR)
GPRS Wireless communication(Optional 2G)
NB-IOT Wireless communication(Optional NB)
4G Wireless communication(Optional 4G)
Dimension
Wiring&Installation Instruction
Wiring
Installation
Work Site Application
Company Profile
Acrel Co., Ltd.[stock code: 300286.sz] is a high-tech enterprise integrates R&D, production, sales and service, since its establishment, it committed to provide users with energy efficiency management and power security system solutions. Acrel Electric has a complete production line from cloud platform software to sensors. At present, more than 8,000 sets of various solutions are running all over the country, help users to realize the visual management of energy consumption, provide users the energy data services, and escort users an efficient and safe energy consumption.
Acrel energy efficiency management system including substation operations and maintenance cloud platform, electricity safety management cloud platform, Environmental equipment power consumption monitoring cloud platform, prepaid management (system) cloud platform, intelligent power distribution monitoring system, power quality management system, building energy consumption management system, industrial energy control platform, leakage power monitor and control system, fire-fighting device power monitoring system, fire-proof door monitoring system, emergency lighting and evacuation indicating system, EV charger management system, data center power&environment monitoring system, smart lighting control system, IT isolation power supply system and related products.
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