CGN Longmu Mountain Wind Power Field in Sanmen County

PD19 series smart power meters

China General Nuclear Power Group Longmu mountain wind power field is located in the field of Qiushui mountain and Longmu mountain which is the southeastern east-south area of Sanmen county. The project has a total investment of more than USD 100 million, equipped with 47 wind turbines of which a single capacity is 2 MW, with total capacity of 74000kW, and 2.1km-lengh 110kV construction line.

The project applies PD19 series smart power meter, smart digital meter and electric transducer which are researched and produced by Jiangsu Sfere Electric Co., Ltd. PD19 series smart power meters are used to measure and monitor all the electrical parameters in three-phase grid. They are equipped with RS485 port supporting multiple communication protocols. Smart digital meters are used to measure electrical parameters such as voltage and current in power distribution system. They support programmable transformation ratio and multiple inputs and outputs. Electric transducers can measure single-phase and three-phase voltage or current signals. These products provide a strong guarantee for the safe and efficient operation of the distribution system in CGN Longmu Mountain Wind Power Field project in Sanmen County.