天天天天躁天天爱天天碰_少妇精品导航_久久er热在这里只有精品66_日本少妇春药特殊按摩3_97亚洲熟妇自偷自拍另类图片

液晶顯示ClassA 級(jí)精度電能質(zhì)量分析The MAVOLOG PRO power disturbance analyzer has been designed for continuous monitoring of the mains in accordance with mains quality standard EN 50160. 

Highly flexible parameters configuration allows for adaptation to other standards, as well as for use in general power and consumption measurements. 

The instrument is capable of simultaneously logging and evaluating disturbances, as well as more than 140 quantities. 

液晶顯示ClassA 級(jí)精度電能質(zhì)量分析The MAVOLOG PRO power disturbance analyzer is also equipped with additional analog as well as digital inputs and outputs to which sensors (e.g. temperature sensors, anemometers and pressure sensors) and I/O modules such as rate meters can be connected. 

Thanks to the large auto-range for voltage, the instrument is not only suitable for low-voltage levels, but rather for the medium and high voltage ranges as well via transformer.