R450 Regolatore di tensione automatico AVR per generatore Leroy Somer
Rotating switch facilitating selection. standard : for LSA 46.2, 47.2, 49.1 and LSA 50.2 alternators. optional : for LSA 42.2, 43.2, 44.2. alternators Adapted to the SHUNT, AREP or PMG excitation systems.