... approval ISUZU generator set1: Engine:ISUZU, Perkins, Deutz, Cummins, New Holland, Daewoo, Yangdong, Weichai, Styer,, et-Cooling method: closed water cooling-Starting ... .8-Phase: 3-phase, 4-wire-Connection: Y or other type connection-Rated Speed: 1500rpm/1800rpm-Excitation: harmonic excitation or phase ... ATS (automatic transfer system)4: Reference Photos 16kw-30KW ISUZU diesel generator set