Calculations 3 Workbook

Description

Elevate your Code class and exam preparation with our ultimate guide for electrical calculations—designed specifically for instructors and students alike!

Why is this the essential calculations book for you?

1. Comprehensive Coverage: This book is a detailed guide for instructors teaching Code class calculations and for anyone facing tough questions on exams across the U.S. It covers over 15 critical calculation categories, ensuring you’re prepared for a wide range of scenarios.
2. Expert Formulas: Featuring Tom Henry’s expertly designed formulas and formats, this book provides clear examples and detailed answers for each category. Master essential calculations with confidence and precision.
3. 15 Special Exams: Includes practice exams covering key areas such as:
   • Short-circuit calculations
   • Delta-Wye 3 phase transformer calculations
   • Auxiliary gutter sizing
   • Commercial building calculations
   • Harmonic currents
   • Household cooking equipment demands
   • Conductor ampacity correction factors
   • Efficiency and power factor for 3 phase systems
   • Sizing air conditioning and central heat
   • Circuit breakers, switches, and receptacles
   • Kvars, impedance, load balancing
   • Voltage drop calculations
   • Commercial cooking equipment
   • Sizing the neutral conductor for 3 phase Wye systems
   • Box fill and conduit sizing
   • Single and multifamily dwelling sizing
   • Fixed electric space heating
   • Sizing metal wireways
   • Panelboard, switchboard, and cabinet rules
   • Conductors in parallel per phase
   • Unbalanced 3 phase Wye neutral calculations
4. Instructor-Friendly Design: The answer pages are perforated for easy removal, making it simple for instructors to distribute solutions and review answers with students.
5. 2020 NEC Compliance: Based on the 2020 National Electrical Code, this book ensures that you’re studying the most current standards and practices.

This is the calculations book you’ve been looking for! With detailed examples and comprehensive coverage, it’s your key to mastering electrical calculations and excelling in both teaching and exams. Order your copy today and put yourself at the head of the class!