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ANALISIS GANGGUAN TRAFO TENAGA 500 MVA, 500KV/150KV DI GITET CAWANG DAN PENYELESAIANNYA
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Institusion
Institut Teknologi Perusahaan Listrik Negara
Author
HIDAYAT, RAHMAT
Sampurno, Sampurno
Subject
Teknik Elektro 
Datestamp
2019-11-19 01:17:31 
Abstract :
Power transformer is an electrical power equipment which serves to channel the energy / power as well as changing the voltage. In the GI generation, power transformer with a capacity large enough to function deliver electricity by raising the voltage of the medium voltage to high voltage, while the GI load, power transformers to lower the voltage of the high voltage and medium voltage to the power distribution substation transformer lowers the voltage of the medium voltage to low voltage. Power transformer designed / designed to operate continuously, so as to maintain the reliability of its operation need regular maintenance on power transformer. Apart from the operation and loading, which take into account is any interruption arising from the operation of the power transformer continuously burdened. For example: power transformer GI IBT-2 Cawang 500 MVA, 500/150 kV on October 2, 2013, 19:45 pm crash that led to the burning of the tertiary coil, resulting in some areas of Jakarta dark outages, due to loss of power of 200 MW. Therefore, given the power transformer is an important element in the distribution of electric power to consumers. it is necessary to analyze the causes interference power transformer 500MVA, 500/150 kV. As a reference to mitigate interference / problems that exist in the power transformer. In this paper the author discussed the topic of discussion on the analysis of 500 MVA power transformer interference, 500/150 kV in GITET Cawang 
Institution Info

Institut Teknologi Perusahaan Listrik Negara