2011/12/27 Peter C. Wallace <p...@mesanet.com>: > 2011/12/27 Andrew <parallel.kinemat...@gmail.com>: >> >>> Rated power = rated voltage * rated current >> This is consumed electrical power, actually. > So ~749 W (1.4A x 309V x SQRT(3)) in (assuming A is A RMS per phase) > >> >>> Andy Pugh told me that motor power could be calculated also this way: >>> Power = 2 x pi x torque x rps >> And this is output mechanical power. And I guess this is the rated power >> you seek for. > and ~628W out
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