Automatic cable fault location and circulation monitoring system
Sampling frequency: 8 channels of 50MHz high-speed current sampling
Voltage monitoring: 4 channels of 100KHz power frequency voltage sampling
Circulating current monitoring: 8 channels of 20KHz power frequency current sampling can monitor 8 single-core cables at the same time
Ranging accuracy: ±4.25 meters
Punctuality: GPS/Beidou, optical fiber
Timekeeping accuracy: 20ns
Device power consumption: ≤10W
Protection level: IP65
Communication interface: network port/optical port/4G wireless communication/RS485/Loar wireless
Monitoring terminal input interface: 8 signal access
Power supply mode: AC220V, /DC24V/CT power supply/solar
Monitoring center host: notebook/desktop computer
Alarm method: cloud service software pop-up window, GIS map pop-up window, SMS, mobile APP, WeChat push
Industrial computer: more network ports
Power cord: 1.5 square
Fiber: SC patch cord, single fiber single mode, tandem
System working environment temperature: -25℃~70℃
Collection terminal size: 260mm *340mm *88mm