This connects into the generator to be able to plug in appliances without having managing (likely dangerous) extension cords outdoors. (= in or across each Portion of) → in (+dat); it had been raining in excess of London → es regnete in (ganz) London; they arrived from all over England https://focusz.de/fuhrungskrafte-coaching-ein-schlussel-zum-erfolg-fur-unternehmen-und-fuhrungskrafte/