400 Hz Brushless Permanent Magnet Alternators Generators 250 VA to 20 KVA
Georator manufactures and supplies high-quality, long-lasting brushless Permanent Magnet Generators (PMG) and Permanent Magnet Alternators (PMA) for an array of industrial applications.
Georator’s 400 Hz generators and alternators are expertly engineered, precisely manufactured, and rigidly tested to effectively and efficiently deliver the performance you require for the most demanding energy uses.
Georator's generators and alternators also provide excellent voltage stability, respond quickly to significant load changes, and produce an output waveform free from sharp peaks and spikes.
What are Permanent Magnet Generators (PMG)?
Permanent magnet generators (PMG), also called permanent magnet alternators (PMA), use the magnetic field of a rotor to provide a stable, reliable power source.
Permanent magnet generators and permanent magnet alternators do not require a DC supply for excitation circuit, nor does it need to have slip rings or contact brushes. Permanent magnets are embedded in the steel rotors creating a constant magnetic field. The stator carried windings are connected to an AC supply to produce a rotating magnetic field.
At a synchronous speed, the rotor poles lock to the rotating magnetic field. The rotor and the magnetic field rotate with the same speed because the magnetic field is generated through a shaft-mounted permanent magnet mechanism while the current is induced into the fixed frame.
What are Permanent Magnet Generator sepcifications?
Georator develops and delivers reliable, sturdy and trouble-free No Brush permanent magnet generators and permanent magnet alternators that meet your exacting specifications for output, power and efficiency. Georator’s permanent magnet generators and permanent magnet alternators feature:
- 400 Hz Output
- 1714 to 3600 RPM
- Power Ratings: .25-20kVA
- Output: Single or 3-Phase
- Continuous waveform
- Available in both horizontal and vertical
- Cast aluminum permanent magnets in rotor
Georator’s brushless permanent magnet generators and permanent magnet alternators offer significant benefits to traditional alternator systems. Those advantages include:
- Low-cost, affordable power source
- Environmentally friendly
- Highly efficient - output power is 1.5 times as much as that of a general-purpose generator of the same size
- Low maintenance
- Light weight
- No residual magnetism required start excitation process
- Can be retrofitted to existing systems
- Operate on less power
- Create continuous power
- Provide better load management
Serving your industry
Georator manufactures and supplies efficient, effective and durable permanent magnet generators and permanent magnet alternators used in turbines and engines to produce commercial electrical energy. Georator’s permanent magnet generators and permanent magnet alternators are also used in cars, motorbikes, and appliances such as lawn mowers and chain saws.
Delivering the service you deserve
Founded in 1950, Georator Corporation initially designed and manufactured electrical rotary frequency converters. In the past 25 years, Georator has introduced several lines of solid state (electronic) devices, both in the frequency conversion market and the Uninterruptible Power Supply (UPS) market.
Georator products are renowned for their reliability and longevity. Many have operated for more than two decades requiring only minor maintenance.Georator delivers the quality products you need with the dedicated service you deserve:
- 70 years of experience
- Supply and serve major manufacturers across the globe
- Skilled engineers and designers
- Unmatched industry expertise