ADW 300 Wireless Meter 

ADW 300 Wireless 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. Function Accuracy：Active energy:Class 0.5S     Reactive energy: Class 2 Frequency：Range:50~60HZ Pulse output： Contant:6400imp/kWh Consumption：<10VA(Single phase) Dimension(L*W*H)：72*87.8*71.5mm Wireless：Transmission on 470MHz and maximum distance in open space is 1km; 2G; NB Starting current：2‰ln