The High Current Probe HCF77246B200G300 (item number 1013176) is designed for safe transmission of high electrical currents in test and contacting applications. HCF77246B200G300 focuses on current capacity and low transition losses, as required in battery testing, formation and other e-mobility applications. For HCF77246B200G300, 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 HCF77246B200G300 includes power-electronics testing. HCF77246B200G300 is rated for 20 A continuous current with a typical contact resistance of 10 mΩ. HCF77246B200G300 operates with 300 cN spring force and 4 mm nominal travel.
