AC/DC Boiler Conversions and Calculations

Conversion Formulas

To Find	Direct Current	AC/1phase All Voltages	AC/3phase All Voltages
Amps when HP is known	(HP * 746)/(E * Eff)	(HP * 746)/(E * Eff * PF)	(HP * 756)/(1.73 * E * Eff * PF)
Amps when KW is known	(KW*1000)/E	(KW * 1000) / (E * PF)	(KW * 1000) / (1.73 * E * PF)
Amps when KVA is known	N/A	(KVA * 1000) / E	(KVA * 1000) / (1.73 * E)
Kilowatts	(I * E) / 1000	(I * E * PF) / 1000	(I * E * 1.73 * PF) / 1000
Kilovolt-Amps	N/A	(I * E)/ 1000	(I * E * 1.73) / 1000
Horsepower	(I * E * Eff) /746)	(I * E * Eff * PF)/746	(I * E * Eff * 1.73 * PF) / 746

Electrical Variables