A $208$ V $,$ six$-$pole, Y$-$connected, $25-$hp design class B induction motor is tested in the laboratory, with the following results: $(20$ points$)$

No load:

$208V,24\mathrm{.}0A,1400W,60Hz$

$24\mathrm{.}6V,64\mathrm{.}5A,2200W,15Hz$

$13\mathrm{.}5V,64A$

Locked rotor:

dc test:

Find the equivalent circuit of this motor.