The High Current Probe HCF34017A300U400 (item number 1005479) is designed for safe transmission of high electrical currents in test and contacting applications. HCF34017A300U400 focuses on current capacity and low transition losses, as required in battery testing, formation and other e-mobility applications. For HCF34017A300U400, contact resistance, contact force and thermal behavior must be considered together because they influence voltage drop and temperature rise at the contact point. The intended application area for HCF34017A300U400 includes battery and power-electronics testing. HCF34017A300U400 is rated for 16 A continuous current with a typical contact resistance of 10 mΩ. For HCF34017A300U400, spring force is 400 cN at a nominal travel of 6.4 mm.
