Quick Calculators

Welcome to Quick Calculators

Features

  • Motor Calculator - Three phase and single phase motor calculators including Amps, kVA, kVAR, and kW.
  • Cable Calculator - For cable sizing for all electrical equipment including Maximun Ampacity Tables (both NEC and CEC).
  • Voltage Drop Calculator - For checking cable size is capable of deliving required full load current to the lectrical equipment.
  • Cable Insulation Page - Both ANSI/IEEE Standards for cable insulation types and applications are listed on this page. It's all here!
  • Transformer Calculator - Transformer's Load Amps and MVA calculations, given the Voltage and Watts, along with various other quick calculations and loading tables.
  • Conduit Calculator - These calculators provide you with the NEC conduit sizing and fill requirements. (NEC only)
  • Protection and Control- P&C Information presented here is compatible with both the ANSI/IEEE Standards!
  • Transmission/Distribution - T&D Information presented here is compatible with both the ANSI/IEEE Standards!
  • Metric Converter - Metric to Imperial lengths for now!

We will contnue to add new features as they are developed, any suggestions please let us know what you would like to see!