Remote measurement of direct current | Regular monitoring of emergency power supply for disaster prevention equipment
Regular monitoring of emergency power supply for disaster prevention equipment. Continuous measurement of direct current allows for remote confirmation of current values, load fluctuations, and history.
At disaster prevention bases and important facilities, changes in current during inspection intervals and data loss during communication outages can make it difficult to assess the situation. If there are no values from normal times, it is also challenging to compare changes. The "iDC-SVS4" is a sensor that continuously measures direct current with support for 30A, 50A, 100A, 250A, and 500A, and sends measurement data to a monitoring server. Current values, load fluctuations, and past history can be checked remotely, and in combination with monitoring software, it can also respond to notifications based on set thresholds. It supports initial installation in our distribution boards and helps reduce on-site work through load testing and equipment settings before shipment. Usage scenarios: - Monitoring direct current at disaster prevention bases and important facilities - Checking current values and history of direct circuits from emergency power supplies to load equipment - Confirming inspection targets and notification status before on-site visits Expected effects from implementation: - Understanding current changes over time outside of patrols - Consolidating measurement information from multiple circuits for review - Utilizing normal time history as reference information for inspections and BCP verification We will propose configurations based on monitoring targets, number of circuits, cable diameter, and installation environment.
