This guide summarizes the most significant NFPA standards relevant to generators, providing a clear reference for energy management professionals and facility managers. Factor in: Generator. . The cooling system on an ICE electrical generator typically comprises a water-circuit radiator to cool the engine block and may also include radiators for oil cooling as well as charge air circuit cooling for the engine intake air. Requirements are divided into two levels: Level 1 classifications are issued when systems have a direct impact on life or safety with power interruptions. Compliance with these standards is essential for receiving approval from your Authority Having Jurisdiction (AHJ) and for. . other types of load calculations can be found in the NEC.
