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Single Phase Water Flow 2Kw Low RPM Magnet Alternator, 230
Hurricane Wind Power Low Wind Permanent Magnet Alternator PMA for Wind Generator Delco
PMA's (permanent magnet alternators) up to 50% more efficiency :) - page 1 - Upgrades (non engine related ) - VWDiesel.net The IDI, TDI, and mTDI source.
Design and Simulation of Low Speed Axial Flux Permanent Magnet (AFPM) Machine | Semantic Scholar
Permanent magnet generators | Alternator for wind turbine