由于施加励磁及定子铁心短路涡流电流的存在,在定子铁心产生了环路磁场.磁场会在定子铁心 表面产生磁位梯度,由一种特制的线隘|一一Chattock电位计来测量磁位室主.Chattock放置于每两个柑 邻稽的外缘,通过对铁心表丽,沿铁心齿稽进行纵向扫描,每一次对每个稽和其相邻两个齿进行检盔,最 终检测所有铁心齿稽。磁位差...
100-240V AC Solar Panel Ultrasonic Detector Liquid Level Sensor Alarm Indicator US$19.80-22.80 / Piece High-Precision Wireless Solar Water Heater Tank Level Monitor Liquid Level Measuring Instrument US$21.00-25.00 / Piece 100-240VAC IoT Local Display Water Level...