tests for power converters, cabling, and electric machines. aerospaceHV supports customers in validating insulation systems and meeting safety and reliability requirements as voltage levels and power density increase. It also runs collaborative development projects to investigate test methods for DC partial discharge, electrical tracking, cable harness testing, and endurance in high-voltage systems. In addition, aerospaceHV offers online and in-person training courses covering high-voltage clearances and creepage, solid insulation, HV testing techniques, and related design considerations. These services are used by aerospace, automotive, and other electric transport organizations developing next-generation propulsion and power distribution architectures.