Physics · Electrical Machines
To minimize eddy current losses, the lamination thickness of a rotor in standard medium-sized electrical machines should typically be selected from which range?
- 10.1 mm to 0.2 mm
- 20.4 mm to 0.5 mm✓
- 30.9 mm to 1.0 mm
- 43 mm to 4 mm
Correct answer
0.4 mm to 0.5 mm
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