An inverter converts 12-volt DC power from a vehicle's electrical system to which form of power?

Unlock all questions

This demo includes only 20 questions. Upgrade to access hundreds of questions, flashcards, exam simulations, and disable ads.

Full question bankExam simulationsFlashcards
From $24.99Unlock all

Prepare for the Jones and Bartlett Firefighter II Test. Study with detailed questions and expert explanations to boost your confidence for the exam!

Multiple Choice

An inverter converts 12-volt DC power from a vehicle's electrical system to which form of power?

Explanation:
An inverter’s job is to convert the vehicle’s 12-volt DC battery power into alternating current that household devices can use. From 12V DC, it produces AC power suitable for typical household equipment, which in the United States is 120 volts AC (usually at 60 Hz). A 12-volt AC output or 12-volt DC output wouldn’t power standard appliances, and 240-volt AC would only be used with higher-output or region-specific setups. So the output you’d expect from a typical car inverter is 120-volt AC power.

An inverter’s job is to convert the vehicle’s 12-volt DC battery power into alternating current that household devices can use. From 12V DC, it produces AC power suitable for typical household equipment, which in the United States is 120 volts AC (usually at 60 Hz). A 12-volt AC output or 12-volt DC output wouldn’t power standard appliances, and 240-volt AC would only be used with higher-output or region-specific setups. So the output you’d expect from a typical car inverter is 120-volt AC power.

More Multiple Choice Questions
Subscribe

Get the latest from Examzify

You can unsubscribe at any time. Read our privacy policy