Most capacitors used for P.F. correction have build in fusing; f not, fusing must be provided. ... but are ilatively impractical under most conditions in commercial buildings. .e cost of capacitors for power factor correction ... Furthermore, when energy conservation measures are now implemented for the HVAC systems the load factor may be even lower. Refer to ECM 1, Section 3 aquot;Useaquot; for instructions on calculating aquot;load factoraquot; and Section 4 for general guidelines on motor replacement.
|Title||:||Guidelines for Saving Energy in Existing Buildings: Engineers, architects and operators manual|
|Author||:||Dubin-Mindell-Bloome Associates, United States. Office of Energy Conservation and Environment|