FUNCTIONAL AND INTERLOCKING TEST FOR BUS DISCONNECTOR ----04: Operation Condition Equipments Status Remarks ES---01Y FO Close/open Test ES –--01Z & 141---(bus bar earth FC switch) CB----05 O DS----06, Close/open Service ES-----01X,---01Y,---01Z, 141B FO & S-----01 DS------06,236 & 234 FC Bus CB- - 30 C Close/open ES-----01X,-----01Y,---01Z , 141B FO & S-----01 DS-----06,226A,226B, FC 124A,124B, -- 36 & -- 34 Bus Close/open CB- --- 20 & --- 30 C ES-----01X,------01Y, -- 01Z, 141 - FO & S-------01 Note: FO: fully open FC: fully close O: open C: close FUNCTIONAL AND INTERLOCKING TEST FOR BUS DISCONNECTOR ----06: Operation Condition Equipments Status Remarks ES---01Z FO Close/open Test ES----01Y & 261-- FC DS-----04, FO ES----- 01X,----01Y,--01Z , Close/open Service 261--- & S-----01 CB---05 O
FUNCTIONAL AND INTERLOCKING TEST FOR BUS DISCONNECTOR ----04: Operation Condition Equipments Status Remarks Close/open Test ES---01Y FO ES –--01Z & 141---(bus bar earth switch) FC Close/open Service CB----05 O DS----06, ES-----01X,---01Y,---01Z, 141B & S-----01 FO Close/open Bus DS------06,236 & 234 FC CB- - 30 C ES-----01X,-----01Y,---01Z , 141B & S-----01 FO Close/open Bus DS-----06,226A,226B, 124A,124B, -- 36 & -- 34 FC CB- --- 20 & --- 30 C ES-----01X,------01Y, -- 01Z, 141 & S-------01 FO Note: FO: fully open FC: fully close O: open C: close FUNCTIONAL AND INTERLOCKING TEST FOR BUS DISCONNECTOR ----06: Operation Condition Equipments Status Remarks Close/open Test ES---01Z FO ES----01Y & 261-- FC Close/open Service DS-----04, ES----- 01X,----01Y,--01Z , 261--- & S-----01 FO CB---05 O -