VRLA stands for Valve Regulated Lead-Acid. Which of the following is the correct full form?

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 $9.99Unlock all

Enhance your skills with the Special Hazards Systems Level 2 Test. Engage with various learning tools, including flashcards and interactive questions, to thoroughly prepare for your exam. Stay confident and pass with ease!

Multiple Choice

VRLA stands for Valve Regulated Lead-Acid. Which of the following is the correct full form?

Explanation:
VRLA refers to a sealed lead-acid battery that uses a valve to regulate internal gas pressure, making it maintenance-free and able to recombine gases inside. The established terminology is Valve Regulated Lead-Acid, which correctly describes the chemistry (lead-acid) and the safety feature (valve-regulated). The other options don’t fit because they either change the chemistry (lead alloy), imply a vacuum system, or reorder the words in a nonstandard way. So the correct full form is Valve Regulated Lead-Acid.

VRLA refers to a sealed lead-acid battery that uses a valve to regulate internal gas pressure, making it maintenance-free and able to recombine gases inside. The established terminology is Valve Regulated Lead-Acid, which correctly describes the chemistry (lead-acid) and the safety feature (valve-regulated). The other options don’t fit because they either change the chemistry (lead alloy), imply a vacuum system, or reorder the words in a nonstandard way. So the correct full form is Valve Regulated Lead-Acid.

More Multiple Choice Questions
Subscribe

Get the latest from Examzify

You can unsubscribe at any time. Read our privacy policy