Electrc 2008 is designed for electrical contractors, engineers, inspectors, estimators, and electrical maintenance personnel. It performs wire sizing, conduit fill, motor, lighting, panel schedule, transformer, voltage drop, box fill, fault current, and power factor correction calculations. Built-in reference table from the NEC. Many NEC parameters are supported, including parallel conductors per phase, ambient temperature derating, terminal temperature derating, quantity of current carrying conductors derating, circuit type, voltage drop percentage, and more. Files can be saved to disk and reloaded for future use.

• Electrc 2011 Trial 1.1
  Electrc 2011 is designed for electrical contractors, engineers, inspectors, estimators, and electrical maintenance personnel. It performs wire sizing, conduit fill, motor,...

• Loadcalc 2002 Trial Versio 2.1.1
  Loadcalc 2002 performs service and feeder sizing calculations for single family dwellings