English to Polish Tech/Engineering Engineering (general) pętla indukcyjna opis

if power outages are to be expected it is to be recommended to use detectors backed up by a battery to assure that
the tuned amplifier circuit is still operational. So the condition of the moment of power outage is recognised after the system is switched on again.
*If it is not sufficient to store the old condition, as it is done by some products, because when the power is connected again the stored condition, which might not be available any more, is output.*

* jak rozumiecie to zdanie?

wersja niemiecka:
Es genügt nicht, wie dies bei manchen Fabrikaten der Fall ist, den alten Zustand nur zu speichern, da beim Wiedereinschalten hierbei zunächst der gespeicherte Zustand, der unter Umständen gar nicht mehr vorhanden ist, ausgegeben wird.