Determine the mechanical power developed

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Reference no: EM131266692

A 200 V shunt motor has Ra = 0, 1 Ω, Rf = 240 Ω and rotational loss 236 Ω. On fullload, the line current is 9.8 A with the motor running at 1450 rpm. Determine:

(a) the mechanical power developed

(b) the power output

(d) the full-load efficiency.

Reference no: EM131266692

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