arıza durumunda güvenli,tam güvenli

listen to the pronunciation of arıza durumunda güvenli,tam güvenli
Turkish - English
(Nükleer Bilimler) fail safe
Any system that cannot fail in any mode without providing a directly observable indication of failure Consider an electrical relay with a set of contacts that are open when it is unpowered If a power source and a light bulb are connected in series with the contacts, the lamp will glow when the relay is energized If the goal of this system is to insure that the relay has power, then this system is said to be fail safe If the lamp, relay contacts, lamp power source relay coil, or the relay coil power supply fail, then the lamp extinguishes itself providing a directly observable foolproof indication of failure
procedure designed to prevent malfunctioning
A system which closes the throttle and moves the control surfaces to pre-set positions in the event of loss of signal from the transmitter Required by larger models and is intended to bring the model to earth quickly in the event of radio interference or transmitter failure