Tugas Akhir Elektro

UJI KELAYAKAN MINYAK BIJI KETAPANG SEBAGAI BAHAN ISOLASI CAIR TRANSFORMATOR

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The transformer is an electrical equipment that functions
to change the voltage of alternating current from one level to
another. Inside the transformer, especially the power
transformer, there is transformer oil which functions as a
coolant which transmits heat to the fins of the transformer as
well as an arc extinguisher in case of sparks in the
transformer windings. Transformer oil is generally obtained
from petroleum which is decreasing over time and is less
environmentally friendly so that other alternatives are needed
to overcome it. This research on the feasibility of ketapang
seed oil as a liquid transformer insulating material is intended
to determine the feasibility of ketapang seed oil based on the
permitted used transformer oil specifications (SPLN 49-1:
1982 and IEC 60296: 2012). This test is carried out by several
types of tests, namely testing the moisture content, density,
viscosity, and testing the oil breakdown stress. From the test
results, it was obtained that the water content of ketapang seed
oil was 10 mg/kg, the density value was 0,921 gram/cm3
, the
viscosity value was 14,665 cSt and the breakdown stress value
was 68,9 kV. From these results, based on the new
transformer liquid insulating oil specifications, ketapang seed
oil still does not meet the standards seen from the density
value of the oil.

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Ketersediaan

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Informasi Detail

Judul Seri

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No. Panggil

621.314.jul.u

Penerbit

Universitas Mataram : Fakultas Teknik Unram., 2021

Deskripsi Fisik

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Bahasa

Indonesia

ISBN/ISSN

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Klasifikasi

621.314

Tipe Isi

other

Tipe Media

computer

Tipe Pembawa

audio disc

Edisi

Edisi 1 Jilid 1

Subjek

-

Info Detail Spesifik

UJI KELAYAKAN MINYAK BIJI KETAPANG SEBAGAI BAHAN ISOLASI CAIR TRANSFORMATOR

Pernyataan Tanggungjawab

Julia Kamilatin

Versi lain/terkait

Lampiran Berkas

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