EGSA Apprentice Practice Exam (Unofficial)

Exam Overview

This practice exam is designed to help you prepare for the EGSA® Apprentice Certification and build the foundational knowledge needed for a successful career in power generation and electrical systems. Covering essential concepts in engine–generator systems, safety, controls, and troubleshooting, this simulation-style test reinforces both technical knowledge and test-taking strategies.

Flexible Exam Options

Choose the exam length that fits your schedule and study goals. Practice with
10, 25, 50, 100, or the full-length 125-question exam. Each version simulates the real test format and is timed to help you build confidence under pressure.

Study Recommendations

1. Review Core References:
   • EGSA Apprentice Handbook and Study Guide
   • NFPA 70 (National Electrical Code®) basics
   • NFPA 70E (Electrical Safety Standards)
   • Fundamentals of engine–generator operation and controls
2. Practice Hands-On Skills:
   • Generator set start/stop sequences
   • Voltage regulation and frequency control
   • Paralleling, synchronization, and load sharing fundamentals
3. Focus on Safety Protocols:
   • Lockout/Tagout (LOTO) procedures
   • Proper PPE selection
   • Safe work practices around rotating equipment and live circuits
4. Build Calculation Confidence:
   • Ohm’s Law and power calculations
   • Voltage, current, and frequency relationships
   • Basic load and sizing problems
5. Simulate the Exam:
   • Take timed practice exams regularly
   • Focus on pacing and accuracy under time pressure

Final Tips for Success

✅ Understand core generator set components and functions
✅ Prioritize safety, many exam questions emphasize safe work practices
✅ Strengthen your electrical fundamentals, especially formulas and calculations
✅ Develop a time management strategy to complete all questions efficiently
✅ Review EGSA’s study guide alongside practice tests for best results

Need more than a practice test?
Check out our full training resources for step-by-step instruction, real-world case studies, and expert guidance designed to reinforce your apprentice-level knowledge.

Disclaimer:
EGSA® is a registered trademark of the Electrical Generating Systems Association. Prime Systems Academy is not affiliated with, endorsed by, or sponsored by EGSA. All references are for educational and informational purposes only.