Georator Corp.

United States

Another method of frequency conversion is achieved by directly coupling the motor shaft to the generator shaft using a mechanical coupling, and adjusting the speed of the drive motor to vary the rotational speed of the generator, thus varying the output frequency. An adjustable speed electronic drive (ASD), also called a variable speed drive (VFD), is used for this purpose, instead of a conventional motor starter. This method also allows for the parallel operation of multiple frequency converters, using the ASD units to synchronize the outputs of the multiple motor generator sets.

If you need an AC Frequency Converter suited for resistive, capacitive or inductive loads, the Triathlon AC converter should be your first choice. With many outstanding features, like an alarm for over voltage, this AC Frequency Converter can get the job done.

With a high overload capability, the Triathlon Precision AC Power Source has the qualities of fully adjustable output voltage and output frequency. Digital displays for voltage, current, frequency and wattage makes this power source an excellent choice for your frequency converter needs.

NoBrush® 400 Hz alternators provide excellent voltage stability, eliminating the need for further regulation in most applications. These Brushless Permanent Magnet Alternator Generators respond quickly to significant load changes, and produce an output waveform free from sharp peaks and spikes. EMI generation is very low; in most instances, it may be considered zero.

Provides a clean, reliable source of nominal 400 Hz power. Inherent regulation provides excellent voltage and frequency stability. Exceptional MTBF with minimal maintenance. Compact and quiet.