PENGARUH KADAR AIR TERHADAP TEGANGAN TEMBUS MINYAK TRANSFORMATOR
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Institusion
Institut Teknologi Perusahaan Listrik Negara
Author
KHOLIQ, MUHAMAD
Handayani, Oktaria
Handayani, Oktaria
Subject
Teknik Elektro
Datestamp
2020-01-16 11:58:24
Abstract :
Oil transformer is one of the liquid insulating material that serves as insulation and coolant on the transformer. Some oil insulation materials must have the ability to withstand breakdown voltage, while as a transformer oil cooler must be able to reduce the heat generated, so that with both of these capabilities the transformer oil is expected to protect the transformer from interference. Translucent stress testing uses the IEC 60156-1995 method. For the evaluation of oil in the power transformer determines the water content. The feasibility of transformer oil uses the test of breakdown voltage and moisture content as a result of a feasibility simulation based on international standards to improve reliability in the maintenance of power transformers in the industrial world especially on community services. With the penetrating voltage getting bigger, it proves that the oil is still suitable for use. Whereas if the oil water content is higher, it proves that the oil is not suitable for use. Oil transformator, accordinbg to the standard test PLN (SPLN) 49-1-1992 hould have a breakdown voltage 30kV/2,5mm. In the study of sample A and sample B it has a penetrating voltage of 14kVA and 18 Kva. With this, sample A and sample B are not eligible to use.
Oil transformer is one of the liquid insulating material that serves as insulation and coolant on the transformer. Some oil insulation materials must have the ability to withstand breakdown voltage, while as a transformer oil cooler must be able to reduce the heat generated, so that with both of these capabilities the transformer oil is expected to protect the transformer from interference. Translucent stress testing uses the IEC 60156-1995 method. For the evaluation of oil in the power transformer determines the water content. The feasibility of transformer oil uses the test of breakdown voltage and moisture content as a result of a feasibility simulation based on international standards to improve reliability in the maintenance of power transformers in the industrial world especially on community services. With the penetrating voltage getting bigger, it proves that the oil is still suitable for use. Whereas if the oil water content is higher, it proves that the oil is not suitable for use. Oil transformator, accordinbg to the standard test PLN (SPLN) 49-1-1992 hould have a breakdown voltage 30kV/2,5mm. In the study of sample A and sample B it has a penetrating voltage of 14kVA and 18 Kva. With this, sample A and sample B are not eligible to use.
File :
BAB III.pdf
BAB I.pdf
3. Lembar pengesahan tim penguji (!).pdf
4. Lembar pengesahan tim penguji (2).pdf
7. pernyataan persetujuan.pdf
5. pernyataan keaslian.pdf
6. ucapan terimakasih.pdf
DAFTAR ISI.pdf
ABSTRAK.pdf
BAB II.pdf
BAB IV.pdf
BAB V.pdf
DAFTAR PUSTAKA.pdf
riwayat hidup.pdf
lembar bimbingan proyek akhir.pdf
2. lembar pengesahan.pdf
1. COVER PA.pdf
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