"Inactive time" refers to a period when you are not engaged in any activity or not doing anything productive. It is a time when you are not actively involved in tasks or work.
Sentences with «inactive time»
Approximately 1 hour and 10 minutes of prep time is inactive time while the dough rises. (foodbabbles.com)
will depend on how you change the amount of inactive time before your tablet automatically goes into «sleep» mode. (lovemyfire.com)
Then you can change the amount of inactive time before the monitor is turned off or the computer goes into Sleep mode. (howtogeek.com)