As the working power supply for excitation power PM generator’s voltage regulator. Voltage regulator get the signal from the main generator output conditons, then compare it with the setting value, to change the dc current which input the excitation motor constantly. Then we can got a steady AC voltage.
- high efficiency η=90.6%,power factor cosφ=0.85
- three phase voltage 20V±10%
- small volume,less weight
- frequency 200-600Hz,(speed1350-1600rpm)
- use advanced electromagnetic design, in this design magnet resistant and pulsation lessed a lot
- output phase voltage waveform divation factor not more than 3% from unload to rated load
PM Exciation Power Generator Parameters:3 phase, line voltage 120V±20% (speed 1350-1600rpm) frequency 180Hz-214Hz