... is composed of the host, ETCR leakage current monitoring software, current clamp and communication lines, etc. It is ... 1 to 60 minutes. ETCR8000 current leakage monitoring software has online real-time monitoring and historical query function, in dynamic display, ... AC leakage current and AC current, monitoring current in real-time manner, locating insulation faults and repairing electrical lines.Power ...