欧美精品一区二区,国产日韩欧美,欧美一性一乱一交一视频,欧美午夜理伦三级在线观看,欧美乱妇狂野欧美在线视频,欧美老熟妇又粗又大,欧美性受XXXX黑人XYX性爽,欧美影院,精品国产人成在线_亚洲高清无码在线观看_国产在线视频国产永久2021_国产AV综合第一页一个的一区免费影院黑人_最近中文字幕MV高清在线视频 ,国产成人久久精品一区二区三区 _午夜亚洲国产理论片中文飘花 _日本 888 XXXX _中文字幕日韩欧美一区二区三区 ,国产裸体美女永久免费无遮挡,无码国产69精品久久久久网站,欧美群妇大交群,被吊起来张开腿供人玩弄,国产精品一线二线三线精华液

High performance 32-bit microprocessor is the hardware development platform, and efficient embedded real-time operation is the software development platform;

The maximum configuration is 96 channels of remote communication, 18 channels of voltage and 54 channels of current acquisition;

It is installed in the switch station, distribution room, ring main unit and prefabricated substation of the feeder circuit of the distribution network;

With remote signaling, telemetry, remote control;

It integrates the functions of protection, measurement, control and remote communication;

It supports multiple communication interfaces, including RS232, RS485, CAN, USB, industrial ethernet and GPRS / GSM;

It is designed with full industrial low-power technology and wide temperature range to meet the requirements of harsh environment.