Mastering the 2011 NEC®: Basic Electrical DC Calculations DVD
|Item # VCR311DVD|
Get expert insights into the latest NEC® rules for basic electrical dc calculations with flexible, cost-effective video training.
The first DVD in the 12-part Mastering the 2011 NEC DVD Series, Basic Electrical DC Calculations offers a thorough explanation of how you should interpret this aspect of the Code on the job.
Gain the knowledge you need to correctly and confidently apply the 2011 National Electrical Code® as electrical expert and professor Mark Shapiro provides visual instruction as well as practical explanations of NEC Code changes, why they were made, and how they can be applied.
Here's what's covered in the Basic Electrical DC Calculations DVD:
- What is Electricity?
- Ohm's Law
- Power Formula
- Ohm's Law & Power Formula Combined
- Series Circuits
- Parallel Circuits
- Series/Parallel Circuits
- Open Neutrals on Single Phase Circuits
- 3-Phase Power & Neutrals
This powerful DVD program helps electricians, designers, supervisors, contractors and maintenance personnel understand the NEC and keep jobs up-to-code. (82 min., DVD)
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