Crompton 5 Hp 1440 Rpm Motor Winding Data Crompton 5 Hp 1440 Rpm Motor Winding Data Hp – 5 Rpm – 1440 Slot – 36 Pitch – 8 – 10 Turns – 60 – 30 S.w.g – 22 + 23 One Set Weight – 290 gm Connection – Δ Delta Core Length – 115 mm Diameter – 108 mm