Online Double Conversion (VFI) UPS Systems provide the highest degrees of power protection. Available in a variety of configurations from 1-20KVA single phase.
VFI-B Series Online UPS System
Online Double Conversion UPS Systems. 1-10KVA. Rack / Tower Mount.
VFI-TX Series UPS
Online Double Conversion UPS in tower format with built in isolation transformer. 1-10KVA. Extended Run Capable.
VFI-RT+ UPS Systems
Online Double Conversion UPS. 2U Rack/Tower. Internal Hotswap batteries. High Capacity Adjustable Charger. Matching Hotswap battery cabs. HID compliant USB, EPO Port, Programmable Outlets.