Iskani niz je bil najden v PREVODIH:
Steuerung durch Polumschaltung
en pole changing control, pole-changing control
Stufenschaltwerk
en on-load tap changer, on-load tap-changer, switch group, switchgroup, tap changer, tap changing gear
Stufentransformator
en step transformer, tap changing transformer, tapped transformer, tapping transformer
substituieren
en substitute, to cash, to change over to, to change over, to change, to changing the filter, to commutate to, to compensate, to conclude, to confound, to confuse, to convert, to exchange, to flash, to interact, to muddle up, to relay, to renew, to replace, to substitute, to supply the place of, to swap, to switch, to take s.o.’s place, to take the place of