48 volt permanent magnet generator adopts self-starting regulator without external excitation power supply, three phase, rated torque 9.55Nm, 600rpm, AC output current.

Note: Special rated voltage and speed can be customized, please contact us.

Specification:

600W Alternator Dimension: (unit: mm)

 
600W Alternator Power Curve

Features

• Gearless, direct drive, low RPM permanent magnet generator.
• Low start up speed due to low cogging and resistive torque design.
• High standard, quality components for use in harsh and extreme environments for wind turbines.
• High efficiency and Low mechanical resistance energy loss.
• Excellent heat dissipation due to the Aluminium alloy outer frame and special internal structure.
• High strength from the specially desy selecign structure and fully heat treatment aluminium.
• Generator is designed using speciallted material and treated to resist corrosion and oxidation.
• Designed for reliable and long operational lifetime under long-term full output.

Tips: Permanent magnet generator efficiency

Permanent magnet generators are very efficient. Permanent magnet generators are an energy-saving product. The permanent magnet rotor structure eliminates the excitation power required to generate the rotor magnetic field and the mechanical loss of friction between the carbon brush and the slip ring, so that the efficiency of the permanent magnet generator is greatly improved. Ordinary excitation generators have an average efficiency of only 45% to 55% in the range of speeds between 1500 rpm and 6000 rpm, while permanent magnet generators can be as high as 75% to 80%.