The IV curve tracer HT IV 400 is the ideal solution for the ordinary and scheduled maintenance of photovoltaic systems. With The IV curve tracer HT IV 400, searching for possible failures and problems in systems is extremely rapid, efficient and intuitive. The IV curve tracer HT IV 400 carries out the field measurement of the IV characteristic and of the main characteristic parameters both of a single module and of module strings. The instrument measures, together with the IV characteristic of the device being tested, also the values of its temperature and incident irradiation.
