... it 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, ... Com-cable:1 PCS; Software Disk: 1 PCS III. Field Application ETCR8000 Current/Leakage Monitoring Recorder----Manufactory,ISO,OEM,ODM ...