The Riello MASTER FC400 series static frequency converters from Critical Power Supplies are available from 30 to 120kVA, with a 50 or 60Hz input and a 400Hz output. The product of extended experience acquired in the UPS industry, the MP FC 400 series is distinguished by the use of technologically advanced components and for excellent reliability, ease of maintenance and easy of operation.
The MASTER FC400 series uses double conversion technology (VFI SS 111 voltage and frequency independent compliant with
IEC EN 62040-3) with an output transformer inside in order to ensure the isolation of the load from network disturbances in all conditions.
The output voltage is 208Vca three-phase (200/115V versions upon request).
Thanks to high frequency, digitallycontrolled IGBT technology, the MASTER FC400 static converters are ideal for airport, military and naval applications.
Minimum impact on network easy source MP FC 400 technology removes the problems of over sizing upstream power sources, whilst improving load power factors and current harmonics. The UPS features the latest input current absorption techniques including progressive rectifier start-up and the option to reduce battery charging currents.
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Features and Benefits.
- Frequency converter 50/400 Hz
- Output voltage: 208 V – 3F
- Galvanic isolaltion
- Two versions to reduce input harmonics
- Applications:airport, military and naval