Voltage and frequency independent

A Voltage and Frequency Independent (VFI) is independent of voltage and frequency variations and capable of protecting the load against adverse effects from such variations without depleting the stored energy source.
Unit of Measure: 
None
Sector: 
Commercial
Bedes version: 
Term ID: a39efb2e-96a6-4a98-89a8-f4de513fe4b2
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