POWERWALKER VFI 3000 CG PF1

The PowerWalker VFI 1000-10000 CG PF1 is a professional series for commercial applications featuring unity Power Factor (PF=1.0). The wide input voltage and frequency ranges allow operation in unstable networks and provide generator support. 1-3kVA are equipped with a very strong charger with adjustable current and 6-10kVA can present very low harmonic distortions ( ...