PENYETELAN RELE DIFFERENSIAL PADA TRANSFORMATOR 30 MVA 150/20 kV DI GARDU INDUK JATAKE
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Institusion

Institut Teknologi Perusahaan Listrik Negara

Author

SYAM, NURUL ANNISA
Erlina, Erlina

Subject

Teknik Elektro 

Datestamp

2020-01-16 11:58:35 

Abstract :
The transformers in the electrical power system use the many components that must be a very important, until the transformers must protected from the beginning disruption disorder likely to happen. The distraction can be reduce and be surmounted using the protection system on of the protection the transformers use is the differensial relay. The deferential relay is the safety of the more turbulence, an imbalanced influs of relay and a short circuity, the working system using the most selective and fast a system of work to cope with the disruption in the transformer. In a differential the relay differential using observation and literarure.On the adjustment ratio using a few stage of calculation to get the suit from the differentiated relay in particular : the selection of the ultimate ratio of CT to which the results are CT 115,47 on 150 kV and 866,03 on 20 kV with ratio 150 

File :
BAB III.pdf
Daftar Pustaka.pdf
BAB II.pdf
Daftar Isi.pdf
Cover.pdf
BAB V.pdf
BAB IV.pdf
Daftar Riwayat Hidup.pdf
Lamp. A.pdf
i-vi.pdf
BAB I.pdf
Lamp. B.pdf