What is the range for the stator slot pitch for the large hydro-electric generators?
(a) 50-60 mm
(b) 50-70 mm
(c) 50-80 mm
(d) 50-90 mm
I had been asked this question in my homework.
I need to ask this question from Armature Design topic in division Design of Synchronous Machines of Design of Electrical Machines