Question 33 of 200 tasco Exam
What is meant by "intrinsically safe"?
A Equipment can be used in hazardous atmosphere
B An electrical circuit is intrinsically safe if any spark produced normally or accidentally is incapable of igniting a gas mixture
Correct
C There is no danger if sparks are produced in an unsafe atmosphere
Answer & Explanation
The correct answer is Option B: An electrical circuit is intrinsically safe if any spark produced normally or accidentally is incapable of igniting a gas mixture.
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