What is MTBF?

MTBF (Mean Time Between Failures) is a measure of the reliability of a system or component. It represents the average time elapsed between two consecutive failures. MTBF is used to predict the reliability and performance of products, especially in industries where downtime can be costly or dangerous.

Formula to Calculate MTBF

The formula to calculate MTBF is:

Where:

• Total Operating Time is the cumulative time that the system or component has been operational.
• Number of Failures is the total number of times the system or component has failed during the observed period.