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Frequency Converter Products

50/60/400 Hz • 1-500 kVA • Static and rotary conversion

Frequency converters are industrial devices used to convert mains frequency (50/60 Hz) to a different frequency (50/60/400 Hz). They offer ideal solutions for applications requiring different frequencies such as airports, defense industry, shipbuilding, and test laboratories.

Static Frequency Converter

Static Frequency Converter

Semiconductor-based conversion. 50/60 Hz input, 50/60/400 Hz output. High efficiency, low harmonics.

1-100 kVA Static 95% Efficiency
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Rotary Frequency Converter

Rotary Frequency Converter

Motor-generator based conversion. 50-500 kVA, full isolation, high short circuit current, industrial grade.

50-500 kVA Rotary Full Isolation
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400 Hz Frequency Converter

400 Hz Frequency Converter

For airport and defense industry applications. 400 Hz output, low THD, remote monitoring.

10-200 kVA 400 Hz Low THD
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Technical Specifications

SpecificationStatic SeriesRotary Series400 Hz Series
Power Range1-100 kVA50-500 kVA10-200 kVA
Input Frequency50/60 Hz50/60 Hz50/60 Hz
Output Frequency50/60/400 Hz50/60 Hz400 Hz
Total Harmonic (THD)< 2%< 5%< 1.5%
Efficiency> 95%> 90%> 93%
Protection ClassIP20IP23IP20
Warranty2 Years2 Years2 Years

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