1. This part of British Standard G.147 covers the general design and test procedure for three-phase variable fre-quency a.c. squirrel-cage induction motors for use in aircraft, other than motors classed as engine starter motors.
BS 2G 147-2:1966 history
0000 BS 2G 147-2:1966(2009)
1966BS 2G 147-2:1966 Specification for a.c. motors for aircraft - Three-phase variable frequency squirrel-cage induction motors