Main Transformer

RATING

4MVA(ONAN)(L-02TR01L-02TR02);(FORDOUGOULEFPF)

6.3MVA(ONAN)(L-03TR1.L-03TR02) (FOR FFARINGA W-1 FPF)

5MVA(ONAN)(L-07TR01L-07TR02)(FORGOLOLO-1 BS)

NO. OF PHASES : 3PH

VOLTAGE RATI : PRIMARY/SECONDARY : 33kV/11.5kV

VECTOR GROUP : Dyn 11

FREQUENCY : 50 Hz± 5%

%MPEDANCE : 7%FOR4MVA/5MVA7.5%FOR6.3MVA

TYPE OF COOLING : ONAN/ONAF FOR FPEONAN FOR BS