Frequency Converter Type FW-5443 (1~) and FW-5444 (3~) Rated Power up to 10-500 kVA, 16.7 up to 800 Hz Characteristics:  Sinusoidal input curren (feedback free)  IGBT rectifier (small THD)  Event log Options:  Increased short circuit current Design: The new static frequency converter contains proven and approved components from the UPS technology. The output voltage and the output frequency are permanently set. If you want adjustable output frequency and / or output voltage please refer to our TS-AC brochure. A clearly construction and a simple maintenance characterize the new power supply sy

Technical Data 208/380/400/480/500/660 V (3~, PE) 230/460 V (1~, PE) +/- 10 % without N, 16,7 Hz, 50 Hz or 60 Hz fixed voltage in range 10 – 750 ±1% permanent 1-/3-phase Mains voltage Output voltage Output frequency Output frequency accuracy Rated output power Voltage regulation ±1 % (fs) ±4 at 100 % load change (50/60 Hz), ±8 % (400/800 Hz) ±2 at 100 % unbalance load asymmetric load Regulation time effective value Regulation time momentary value Overload characteristic <4 msec 150 % for 1 min. / 125 % for 10 min. / 110 % for 20 min. 2 x I nom., at 1-phase output, 2-4 x I nom., at 3-phase output,...