Test your electrical safety and maintenance knowledge

ETT Certification Practice Exams

Each exam level covers the criteria found in the NETA ETT Study Guide.

• ETT Level 1 Assessment Test. 50 Questions. 60 minutes.
• ETT Level 2 Practice Exam. 100 Questions. 120 minutes.
• ETT Level 3 Practice Exam. 100 Questions. 120 minutes.
• ETT Level 4 Practice Exam. 65 Questions. 120 minutes.

Electrical Codes and Standards Quiz

Quiz yourself on various codes and standards for the electrical power industry, including the National Electrical Code (NEC), NETA, IEEE, NFPA 70E and more. 25 Questions. 30 Minutes.

Electrical Safety Quiz

Check your knowledge of electrical safety including NFPA and OSHA standards, confined space, arc-flash and safe work practices. 25 Questions. 30 Minutes.

Circuit Breaker Quiz

See how much you know about circuit breakers with this short quiz on their principles, safety, operation and maintenance. 25 Questions. 30 Minutes.

Transformers Quiz

How much do you know about transformer principles, safety and maintenance? 25 Questions. 30 Minutes.

ANSI/IEEE Device Numbers Quiz

There are close to 100 device numbers, can you name them all? This short quiz will help you remember the ones that you will encounter most on the job. 25 Questions. 30 Minutes.

Basic Electricity Quiz

Great for beginners and trainees. See how much you know about basic electrical theory with this short quiz. 25 Questions. 30 Minutes.

Advanced Electricity Quiz

Challenge yourself with this short quiz on advanced electrical theory and principles. 25 Questions. 30 Minutes.