Neodymium Rare Earth 30KW Permanent Magnetic Generator NDFEB Rotor IE5 Product Overview The 30KW permanent magnetic generator utilizes a sintered neodymium NdFeB rare earth rotor. High-grade magnets provide strong magnetic strength for the frame size, supporting IE5 efficiency and enabling a compact, lightweight generator for its rated power. Key Features Sintered NdFeB rare earth magnets for high magnetic strength IE5 efficiency with a compact, lightweight frame Surface