Electrical Maintenance & Repairs
Electrical maintenance and repairs keep the power distribution, control panels, drives, and instrumentation on a battery production line running reliably and safely. As a hard skill it requires diagnostic skill (insulation testing, thermography, harmonic analysis), comfort with high-voltage and high-current work under arc-flash PPE, and the discipline of lockout/tagout before touching anything energized. Electricians apply it when chasing intermittent faults on a coater's VFD, when re-terminating loose connections on a pack-test bus, or when refurbishing aged switchgear in a dry-room support panel.
