Sel SEL-351A - Synchronism Check Elements Voltage Inputs; System Frequencies Determined from Voltages VA and VS; System Rotation Can Affect Setting SYNCP

3-38 Overcurrent, Voltage, Synchronism Check, and Frequency Elements Date Code 20010307
SEL-351A Instruction Manual
Synchronism Check Elements Voltage Inputs
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System Frequencies Determined from Voltages V
A
and V
S
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System Rotation Can Affect Setting SYNCP
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