Separation of Transformers for Class 1E Systems in Nuclear Power Plants

Table 9

Power factor of equipment in nuclear power plant.

Items	Technical quantity	Power factor ()
NSSS main component	Thermal power (MWt)	0.5
Main turbine	Electric power (MWe)	0.62
Pump	Flow rate (gpm)	0.63
Tank
NSSS	Capacity	0.8
BOP	Capacity	0.65
Heat exchange
NSSS	Heat transfer rate	0.5
BOP	Heat transfer rate	0.51
Blower	Capacity (cfm)	0.77
AHU, ACU	Capacity (cfm)	0.75
Air compressor	Capacity	0.78
Cubicle cooler	Capacity	0.71
Filter	Flow rate (gpm)	0.62
Demineralizer	Flow rate (gpm)	0.6
FW heater	Flow rate (gpm)	0.55
Emergency D/G	Power (kW)	0.6
Chiller	Capacity (RT)	0.74
Crane	Capacity (TN)	0.6
Aux boiler	Capacity (b/hr)	0.6
Transformer	MVA	0.6
Battery	AMP	0.6
Switchgear	BKR	0.6
Charger	AMP	0.6