Electrical Power and Code Calculations – Based on NFPA and IEEE standards

Course Description: AC power calculations, conduit size,
ampacity, conductor sizing, conduit fill, box fill, cable tray
size, and general electrical calculations.


Module One - Power Calculations, Conversions, Branch Circuit
Loads, Feeder Circuit Loads, Service Loads

Module Two – Conductor Ampacity, Wireway Ampacity, Metal
Wireways, Non-Metallic Wireways

Module Three – Cable Tray Ampacity Requirements & Cable Tray Fill

Module Four – Conduit Fill Requirements & Calculations, Raceway
Fill Requirements & Calculations

Module Five – Fundamentals of Box Fill Calculations, Fittings,
Devices, and Box Volumes

Module Six – Continuation of Module Five

Module Seven – Voltage Drop, Transformer Size, Transformer
Overcurrent Protection Requirements, Transformer Conductor Size

Module Eight – Tables, Overcurrent Protection, AWG/Meter,
Conductor Size, Grounding Conductor Size, Grounding Electrode
Conductor Size, Equipment Ground Size

Candidates for this Certification Course:

  • Maintenance Managers
  • Existing Qualified Electrical Workers
  • Supervisors
  • Engineers
  • Plant Managers
  • Safety Mangers
  • Risk managers
  • Project Managers
  • Electricians
  • Maintenance Technicians

CEU’s –7, PDH’s - 24