2020 Master Electrician

All the top concepts in the official 2020 Master Electrician exam curriculum.

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The fastest way to study 2020 Master Electrician

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You’ve spent years on the job site, mastered complex electrical systems, and proven your skills—but now it’s time for the ultimate test: the 2020 Master Electrician exam. With the ever-evolving National Electrical Code (NEC) and challenging state regulations, preparation is everything.

Brainscape’s adaptive 2020 Master Electrician flashcards, developed in partnership with 1 Exam Prep, help you commit critical codes, formulas, and safety principles to long-term memory. So, whether you’re reviewing after work or on the go, Brainscape is the ultimate study weapon for quickly and painlessly mastering the essential concepts you need to crush your Master Electrician exam—on your first attempt.

What you get with Brainscape’s 2020 Master Electrician flashcards:

  • 500 Flashcards that cover the highest-yield concepts in the official 2020 Master Electrician curriculum, with all the fluff left out.
  • Peace of mind as we’ve covered the most important concepts taught by the top 2020 Master Electrician test prep resources, including Mike Holt, Ray Holder, Tom Henry, and the NEC National Electrical Code Book.
  • Content created in partnership with industry experts 1 Exam Prep, a trusted test prep company that provides aspiring contractors in all 50 states with everything they need to pass their licensing exams and build thriving careers in the construction industry.
  • A powerful spaced repetition system designed to help you memorize essential codes and calculations faster and retain them longer.
  • A flexible study tool accessible from any device, allowing you to fit effective exam prep into your busy work day. Real-time progress tracking and performance analytics that help you measure your mastery and keep your momentum strong.
  • A structured flashcard curriculum that builds knowledge step-by-step, from theory to practical application. Seamless syncing across Brainscape’s web and mobile platforms, so you can pick up your studies anytime, anywhere.

The ultimate 2020 Master Electrician study tool, covering the top 2020 Master Electrician test prep resources

Digital flashcards are the fastest, most efficient and painless way to ingrain and retain the wide range of concepts tested by the 2020 Master Electrician exam. But rather than having you make thousands of flashcards yourself, we’ve partnered with 1 Exam Prep to break down the entire 2020 Master Electrician curriculum into this collection of 500 flashcards for you.

Moreover, we’ve organized these flashcards into decks that align closely with the exam outline, giving you an intuitive and efficient study tool to help you ingrain and retain the facts as you progress. You can then study online or via the app anytime, anywhere with a spaced repetition learning algorithm that is optimized to help you learn efficiently.

Additional resources for the 2020 Master Electrician exam

Decks in this class (14)

Unit 1: Pie Circle Formulas
Learn to apply Ohm’s Law (E=IR), Power Law (P=EI), and their variations using the pie chart method to calculate voltage, current, resistance, and power in electrical circuits.
25  cards
Unit 2: Branch Circuits
Identify branch circuit components, differentiate circuit types, and calculate proper sizing and overcurrent protection.
25  cards
Unit 3: Cooking Equipment & Appliance Demand Loads
Understand NEC demand factors, apply them to real-world scenarios, and compare standard vs. demand load calculations.
25  cards
Unit 4: Conductor Ampacity and Sizing
Learn ampacity tables, analyze temperature adjustments, and determine correct conductor sizing.
25  cards
Unit 5: Box and Raceway Sizing
Interpret NEC box fill calculations, determine required box and raceway sizes, and verify compliance with installation requirements.
25  cards
Unit 6: Voltage Drop Calculations
Identify voltage drop thresholds, calculate conductor sizes based on distance and resistance, and apply solutions to minimize power loss.
25  cards
Unit 7: AC Motor Calculations
Analyze motor load equations, apply NEC rules for motors, and evaluate motor circuit configurations.
25  cards
Unit 8: Single Family Dwelling Service Calculations
Apply NEC residential service calculation steps, justify service size selection, and validate compliance with NEC requirements.
25  cards
Unit 9: Multi Family Dwelling Service Calculations
Determine NEC-compliant service loads, analyze demand factors, and differentiate between standard and optional methods.
25  cards
Unit 10: Commercial Load Calculations
Solve commercial service load calculations, assess total demand requirements, and apply NEC standards for different occupancy types.
25  cards
Unit 11: General Practice
Apply learned concepts to problem-solving exercises, identify knowledge gaps, and reinforce understanding through repetition.
25  cards
Unit 12: General Practice
Strengthen problem-solving strategies, review key formulas, and build confidence for exam readiness.
25  cards
Final Exam 1
Simulate real exam conditions, test proficiency across all topics, and diagnose areas needing improvement.
100  cards
Final Exam 2
Refine test-taking strategies, demonstrate mastery of electrical concepts, and confirm preparedness for the official exam.
100  cards

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