Flexitune 5 and 10 kW converters have been introduced by induction power supplies specialist Radyne, which says they "provide an ideal replacement for equivalent RF valve oscillators and are eminently suitable for a most diverse range of applications."The power supplies, such as that pictured, incorporate advanced IGBT technology with 100 percent duty cycle having a frequency range of 20 to 60 kHz and, says Radyne, "will not fail in short or open circuit conditions".
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