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Schweitzer Engineering SEL-351P - Page 583

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12-32 Standard Event Reports and SER Date Code 990215
SEL-351P Manual Técnico
Figure SECTION 12: .4: Derivation of Phasor RMS Current Values From Event
Report Current Values
In
Figure SECTION 12: .4, note that two rows of current data from the event report in Figure
SECTION 12: .2, 1/4 cycle apart, can be used to calculate phasor RMS current values. In
Figure
SECTION 12: .4, at the present sample, the phasor RMS current value is:
IA = 991 A -33.7°

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