CSC101 Setting

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Substation Name 0 Location 0 Relay Model Number 0 Relay Serial Number 0 Rated Primary Current 1000 AmpsRated Secondary Current 1 AmpsRated Primary Voltage 400000 VoltsRated Secondary Voltage 110 VoltsProtected Line Impedance (Z1) 10 OhmsProtected Line Impedance 2.75 OhmsPositive Seq. Angle 63.4 DegreeZero Sequence Impedance (Z0) 40 OhmsZero Seq. Angle 63 DegreeIn 1 AmpsEnable Zone1 YES FW X1 12.416 OhmsR1 5.12 OhmsAlpha1 63.4 DegreeBeta1 -7 DegreeKR1 0.448 KX1 0.699 Enable Zone2 YES FW X2 18.624 OhmsR2 7.68 OhmsAlpha2 63.4 DegreeBeta2 -7 DegreeKR2 0.448 KX2 0.699 Enable Zone3 YES FW X3 23.28 OhmsR3 9.6 OhmsAlpha3 63.4 DegreeBeta3 -7 DegreeKR3 0.448 KX3 0.699 YES RW X4 3.104 OhmsR4 1.28 OhmsAlpha4 63.4 DegreeBeta4 -7 DegreeKR4 0.448 KX4 0.699 t1 for Zone-1 0 secondst2 for Zone-2 0.25 secondst3 for Zone-3 0.55 secondst4 for Zone-4 0.8 secondsDir Line Ang (Ang1) -15 DegreeDir Line Ang (Ang2) 105 Degree