欧美国产成人精品,日韩av综合中文字幕,亚洲自拍小视频,三级中文字幕在线观看

LED顯示多功能電量表SIRAX BM1400The devices are designed for measurement in electrical distribut*tems or industrial plants and machines. All parameters may be set onsite. The interfaces Modbus RTU (RS485) or Modbus TCP (Ethernet) areavailable for the connection of the devices to higher-ranking systems. 
• Clear and unambiguous indication of measured values on LED display
• Easy on-site operation and parameterisation
• Automatic cyclical scrolling of measured data
• Integrated active and reactive energy meters

LED顯示多功能電量表SIRAX BM1400