ADW300 IOT three phase 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.
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.
The digital output is realized by relay for remote control and alarm output. The digital input is realized by digital signal input. The meter has a built-in +12V working power supply so that it does not require external power supply. The meter collects the external break-make information with digital input module and displays it locally. The digital input not only collects and displays the local break-time information but also provides the remote transmission, i.e. remote communication, with RS485.
Communication:RS485(Modbus-RTU),Infrared,470MHz wireless transmission,GPRS,NB-IOT
Display:LCD display
Rated U and I:3×220/380V,3×380V,,3×57.7/100V,3×100V,3*1(6)
Communication
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4G,WiFi,LoRa,LoRaWAN, RS485 |
Measurement:
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3 Phase voltage, current, power, power factor, etc
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| Rated Voltage: |
AC 3*220/380V,3*230/400V
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Rated Current:
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AC 3x1(6)A |
| Standard&Certificate: |
CE,IEC,LVD |
Application:
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Building, Factory, Smart Grids, DB Room and etc
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