CableSpec Pro

CableSpec Pro is a professional electrical cable engineering tool compliant with NEC standards. Calculate voltage drop, ampacity derating, conduit fill, and power factor corrections. Key Features: • Voltage Drop – Calculate drop for single and three-phase circuits • Ampacity – NEC-compliant ampacity with temperature and conduit derating • Conduit Fill – Calculate fill percentage for various conductor combinations • Power Triangle – Real, reactive, and apparent power calculations Designed for electricians, engineers, and electrical contractors.