Rated frequency (Hz) 50 60 50 60Rated voltage (V) 220, 230, 240, 110220, 115230, 120240 380220, 400230, 420240Rated output power (KW) 2.6 3 2.6 3Max output power (KW) 3 3.3 3 3.3Rated rotation speed (rpm) 3000 3600 3000 3600Power factor cos 1 0.8 (lag)Phase number Single ThreeExcitation transistorized Self-excitation, brushlessATS type Without ATS, optionalContinuous running time (hr)(at rated power) 14 14Noise level (dBA@7m) (zero load full load) 72-77 72-77Overall dimension (mm)(LWH) 705460535 705460535