• Asset2 Ev Busbar 61a7c7916393c

    Measuring Busbar Weld Impedance in Battery Packs

    Dec. 1, 2021
    Testing at each point in the battery pack manufacturing process is critical to ensure that batteries meet proper safety and efficiency standards.  This application note discusses a simple, reliable method for conducting the busbar weld impedance test.
    Tektronix R Print Pms Full Color

    Battery packs contain smaller modules that are connected in parallel or series by a busbar. The current carried by the busbar could be up to several amps. Therefore, small resistances in the weld can generate enough heat to degrade the batteries and lead to early failures or unsafe operating conditions. The busbar weld impedance test characterizes the impedance of this weld. This application note discusses a simple, reliable method for conducting the busbar weld impedance test.

    Continue Reading

    Sponsored

    This webcast will focus on design of RF front-end circuitry including RF PAs and LNAs, Tunable Filter, Attenuators, External LO and Power Management that are required to complete...
    Wire caps may be small, but they’re essential for safe and reliable electrical connections. This blog breaks down what they are, why they matter, and how TE’s trusted solutions...
    Join RECOM’s Carl Kelly for a webinar on tailored power solutions for evolving markets, including medical applications. Learn about the latest trends in power conversion and register...
    Join our free webinar to explore how smart buildings are transforming our environments. TE Connectivity experts will discuss key technologies, market trends, and antenna solutions...