smartCOUNT is an intelligent surge arrester monitoring system. It measures leakage current as well as impulse currents automatically and can deliver online accessible measuring values and trend curves.

smartCOUNT reduces planned and unplanned shutdowns by detecting faulty arresters and gives reliable information about their status. It can be installed to all gapless ZnO surge arresters and in that way improves reliability of new and existing substations. Constantly listening to special requests and requirements of every customer around the world, Tridelta Meidensha team developed another ground-breaking solution for trustworthy security. smartCOUNT is the first one of a new generation of condition monitors, detecting and even distinguishing typical failures in time.