Powered by 115 or 230 Vac auto-ranging at 47 to 440 Hz, the VFC501 variable ac power source delivers 500 VA with an output adjustable from 0 to 250 Vac. The supply produces a synthesized sinusoidal ...
The VFC 500 variable ac power source delivers power at a selectable frequency in a single band between 47 and 424 Hz. The unit can act as an ac frequency converter, accepting input voltages of 115 or ...