This Part of this standard specifies the dimensions and performance of a.c., d.c., and universal type electrical machines intended for applications for which a lighter construction than that specified in AS 1360, Part 10 is adequate and having the following characteristics:(a) Foot, flange, face-flange or resilient mounting.(b) Sleeve or rolling bearings.(c) Any type of enclosure.(d) A rated voltage up to and including 240 V d.c., 480 V single-phase a.c., or 650 V three-phase a.c.(e) A continuous rated output (or equivalent continuous rated output for short-time rated machines) up to and including 0.75 kW (or kV.A) for each 1000 r/min of the rated speed (or synchronous speed for a.c. machines).NOTE: It is recognized that in practice there is some overlap between the ratings covered by this Part and those covered by Part 10: e.g. motors of certain ratings may be constructed to comply either with this Part or with Part 10 but not necessarily with both.