voltage . . . . . 1.2 volts maximum.
(4) Regulation . . . . . 9 percent (maximum),
(1) Voltage . . . . . . . 220 or 440 volts.
c. Formulas Used.
(3) Phase . . . . . . . Three.
% Regulation =
(4) Current (one ]eg at full load) 18 am-
% Ripple =
peres maximum for 220-volt input.
ENL is dc output voltage measured under no-
(1) Voltage - - - - - Between 26.5 and 31
volts at no load. Not
less than 26 volts at
EL is dc output voltage measured under full-
E RMS is the measured ripple voltage.
(maximum) 200 amperes 20.
EDC is the measured dc output voltage.