Recreational Vehicle (RV) Technician Practice Test

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

Prepare for the RV Technician Test. Use flashcards and multiple-choice questions with hints and explanations. Ensure your success!

Each practice test/flash card set has 50 randomly selected questions from a bank of over 500. You'll get a new set of questions each time!

Practice this question and more.

What is not required for basic troubleshooting of the 120 VAC system?

A Multimeter
A Galvanometer
A Clamp Meter
A Circuit Tester

The correct answer is: A Galvanometer

For basic troubleshooting of a 120 VAC (voltage alternating current) system, the correct choice is a galvanometer, which is not required. A galvanometer is primarily used for detecting and measuring small currents in a circuit, but it is not typically necessary for basic troubleshooting tasks within a standard 120 VAC system. In most scenarios, a multimeter is essential because it can measure voltage, current, and resistance, allowing for comprehensive diagnostics of the electrical system. A clamp meter is also useful for measuring current without direct contact with the wires, making it convenient for troubleshooting. Additionally, a circuit tester is specifically designed to check for voltage presence and continuity, which is critical in identifying circuit issues. Thus, while a galvanometer serves a specific function in measuring current flow, it does not provide the versatile measurements and functionalities needed for effectively troubleshooting a 120 VAC system in recreational vehicles.