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Version 6.10
General Information
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Purchase Volts
Edition Differences
Contact Us
Sales Reps
Volts Informative Downloads
Volts Features
Help Movies - How To Do's
All Volts Features
Branch Circuit Load Calcs
Circuit Layout
Cable Tray Fill
Circuit Load Analysis
Conduit Fill
Device and Metal Box Fill
Efficiency Factor
Motor Ampacity and Characteristics
Motor Startup Ampacity
Ohm’s Law
Power Factor
Power Factor Correction
Resistor Color Codes
Series Location Voltage Drop
Transformer Sizing
Unit Conversions
Utility Transformer Values
Wireway Fill
Circuit Breakers
Device and Metal Boxes
Arc Blast Pressure
Arc Flash Labels
Custom Reports
One Line Diagrams
Panel Schedules
Report PDF Samples
Short Circuit Analysis
Surge Protection Analysis
Formulae & Methods
Voltage Drop Formulae
Conductor Sizes
Ohm's Law Formulae
SI Units
Volts and the Media
Trade Shows

We presented and demonstrated Volts at the Electric West Las Vegas show in March 2010.


  We presented and demonstrated Volts at the NECA Seattle show in September 2009.

  Additional Show Information


  American Technical Publishers, Inc. offers an institutional curriculum book about electrical distribution design and Volts. This is an easy-to-follow, step by step approach to the use of Volts in actual electrical applications.

Additional Information

Trade Magazine Articles

  Volts is featured as the most accurate arc flash analysis program available in the September 2008 issue of Electrical Contracting Products Magazine "Why Do an Arc Flash Analysis"

  Volts is articled in the May 2007 issue of EC&M Magazine "Software Simplifies System Design."

  Volts is articled in the October 2004 issue of NEC Digest Magazine "Tool Crib".

  Volts is articled in the August 2004 issue of Electrical Contractor Magazine "Different By Design".

Electrical Contracting Products Magazine 2008 Innovation Award Winner
Electrical Contracting Products Magazine 2006 Innovation Award Finalist

  EC&M Magazine Category Product of the Year 2005

  Electrical Products & Solutions Top Products of 2005

  Volts is the September 2003 EC&M Magazine Product of the Week

It simply cannot be any easier or more accurate to obtain the correct information the first time.


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Reprinted with permission from NFPA 70 2008, NEC® copyright© 2008, National Fire Protection Association. This is not the complete and official position of the NFPA on the referenced subject which is represented only by the standard in its entirety. The title National Electric Code® and the acronym NEC® are registered trademarks of the National Fire Protection Association (NFPA).

Volts is a registered trademark of Dolphins Software

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