Star7,8,9,10,11 MV
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Transcript of Star7,8,9,10,11 MV
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7 Relay6 - PGECMCGGCT Ratio 100:1Extremely InversePickup = 0.85 (0.05 - 2.4 xCT Sec)Time Dial = 13x = 10 s, 5x = 3.33 s, 8x = 1.27 sInst = 14 (1 - 31 x51 Pickup)
11 Relay1 - PGECMCGGCT Ratio 800:1Very InversePickup = 0.7 (0.05 - 2.4 xCT Sec)Time Dial = 0.73x = 4.72 s, 5x = 2.36 s, 8x = 1.35 s
9 Relay5 - PGECMCGGCT Ratio 500:1Very InversePickup = 0.55 (0.05 - 2.4 xCT Sec)Time Dial = 0.853x = 5.74 s, 5x = 2.87 s, 8x = 1.64 s
10 Relay7 - PGECMCGGCT Ratio 500:1Very InversePickup = 0.55 (0.05 - 2.4 xCT Sec)Time Dial = 0.853x = 5.74 s, 5x = 2.87 s, 8x = 1.64 s
8 Relay1 - PGECMCGGCT Ratio 500:1Very InversePickup = 0.4 (0.05 - 2.4 xCT Sec)Time Dial = 0.43x = 2.7 s, 5x = 1.35 s, 8x = 0.771 s
10K.5 1 10 100 1K3 5 30 50 300 500 3K 5K
Amps X 100 CBC MVP1 (Nom. kV=11, Plot Ref. kV=11)
10K.5 1 10 100 1K3 5 30 50 300 500 3K 5K
Amps X 100 CBC MVP1 (Nom. kV=11, Plot Ref. kV=11)
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ETAP Star 11.0.0
Star7,8,9,10,11 MV
Project: SLD Ph-2Location: Mafraq STPContract: O-11159Engineer: OTFilename: E:\ETAP Summer 2014\Mafraq STP\Mafraq STP.OTI
Date: 09-03-2014 SN: 08a423fbRev: BaseFault: Phase
I> 11 Relay111 Relay1
I>
7 Relay67 Relay6
I>
10 Relay710 Relay7
I>
8 Relay18 Relay1
I> 9 Relay59 Relay5