2005 Mastering the NEC - Overcurrent Protection, Continuous Loads, Transformers and Tap Rules VHS # 7
Mastering the NEC videos can be used to train and re-train electrical staff!
Item #: 4561-05
Author: W Marketing Publisher: W Marketing Format: Video
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There's no way you can memorize everything in the National Electrical Code. But if you understand why and what is intended, you will be better prepared to remember the details you need for every day use.
Mastering the NEC videos are designed to help electricians, designers, supervisors, contractors and maintainers understand the NEC.
Topics covered:
Overcurrent Protection
Protection of Transformer Secondary Conductors
Standard Fuse & Circuit Breaker Sizes
Feeder Tap Rules
Overcurrent Protection for Transformers Equal to or Less Than 600 Volts
Transformer Overcurrent Protection for Transformers Over 600 Volts and Transformer
Secondaries
Transformer Tap Rules
Multiple Transformer Taps
Continuous Load Calculations: Conductor Size vs. Fuse or Circuit Breaker
Size
Derating & Overcurrent Protection
Ground-Fault Protection
Other versions of 2005 Mastering the NEC - Overcurrent Protection, Continuous Loads, Transformers and Tap Rules # 7 are also Available:
2005 Mastering the NEC - Overcurrent Protection, Continuous Loads, Transformers and Tap Rules VHS # 7
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