Technical Standards and Safety Authority (TSSA) G3 Practice Exam

Disable ads (and more) with a membership for a one time $2.99 payment

Prepare for the TSSA G3 Exam. Study with quizzes, flashcards, and multiple-choice questions. Each provides valuable hints and detailed explanations to ensure readiness for your exam!

Practice this question and more.

Transformers which produce a secondary voltage that is higher than the primary are called what?

Step down transformers
Step up transformers
Auto transformers
Neutral transformers

The correct answer is: Step up transformers

Transformers that produce a secondary voltage higher than the primary voltage are referred to as step-up transformers. These devices increase the voltage from the primary coil to the secondary coil, which is essential in various applications such as improving the transmission of electricity over long distances. The step-up transformer operates based on the principle of electromagnetic induction, with the turns ratio between the primary and secondary coils determining the voltage increase. In this transformer configuration, if the secondary coil has more turns than the primary coil, it results in a higher output voltage. This is critical in power distribution systems where high voltage is necessary to minimize losses during transmission. Understanding this concept is fundamental when studying electrical systems and their components, as it directly impacts efficiency and safety in electrical applications.