Sell PMG 50w, 100w,150w,200w,300w,500w, 600w,800w,1000w,1.5kw,2kw, 3kw , 5kw,10kw,15kw,20kw, 30kw, 50kw ,80kw ,100k,125kw 1. Generator Features The rotor of our alternators use Nd-Fe-B38 permanent magnet materials. And the housings use Aluminum Die Casting. It designed by the motor expert. The alternator has the merits: light weight, easy to start up, compact structure, easy maintenance, high ...