Definitions for "Safety Factor"
See SN uncertainty factor.
The ratio of the voltage at which it is tested to that at which it is used or designed for.
the ratio of the breaking stress of a structure to the estimated maximum stress in ordinary use
a kind of cushion that engineers include in a structure's design to ensure it can withstand all the punishment it's designed to take, plus a little more
Keywords:  margin, see
See margin of safety.