hi, well more info the complete scenario is rat was deployed on EEC on a320 (msn 1132) and during a g/a landing gear can not be retracted so the emergenci generator need to be press manually again to reconect the generator but on flight manual said the speed to maintain the rat running is 180kts, but normally with this msn when EEC you need to mantain 140kts to keep the rat running so my question is what difference make this situation to mantain diferent speed to keep the rat running.
why 180 insted of 140 please this scenario is driving me crazy
thk toby320.