207j22407
SAB

3020722240721102
20
j40

2338
j4676
SASBSAB30207j224072338j467632545j27083
已知UA121kV
UAB

32545
2027083121
40

14332kV
UBUAUAB12114332106668kV
UBC

979320759330106668

3972kV
UCUBUBC106668397211064kV
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