Listing of Systems for Engineering Services

A complete range of design, facility survey, and classroom instruction is available for the following systems:

• Power Distribution Systems
• Low Voltage Interior Systems
• 60 Hz AC
• 400 Hz AC
• DC
• Emergency Generation and UPS Systems
• Medium Voltage Systems Through 69-kV
• Overhead Poleline Construction
• Underground Construction
• Substations
• Grounding Systems
  • Ground grid analysis and modelling
• Lighting Systems
• Control Systems
• Fire Alarm Systems
• Lightning Protection Systems
• Cathodic Protection Systems

Quadrelec Engineering Corporation provides high quality engineering services in all of these areas. Professional registrations are maintained in the following states:

Oklahoma - Electrical and Corrosion Engineering,
California - Corrosion Engineering.

Computer aided design and analysis is accomplished with the following software packages:

• Power System, Protective Device Coordination, and Harmonic Analysis Studies  EasyPower® by EasyPower Inc.
• Grounding System Analysis - XGSLab®
• Drafting - Microstation® by Bentley Systems Inc. or AutoCAD® by Autodesk
• Lighting System Layout and Design - Q-Lite© by Quadrelec Engineering, and Softlite® by Thomas Industries
• Unique Circuit and System Modeling - ORCAD Pspice