ANALISA PERHITUNGAN EFISIENSI TRANSFORMATOR DAYA 7.5 MVA DI PT. PUPUK SRIWIJAYA III PALEMBANG

KURNIAWAN, NELDI (2017) ANALISA PERHITUNGAN EFISIENSI TRANSFORMATOR DAYA 7.5 MVA DI PT. PUPUK SRIWIJAYA III PALEMBANG. Other thesis, POLITEKNIK NEGERI SRIWIJAYA.

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Abstract

Efficiency transformer was calculated at the time of transformer is being operating normally. Calculation efficiency transformer was conducted by counting output power and the input power of the transformer. Data in a final report obtained through the measurement of the location assisted by officers, we took the data of measurement for 6 days at different times. Based from the result of measurement that the biggest input power be held on 7 and 8 june 2017 is 3194.46 KW, with the each output powers are 3150 KW and 3180 KW, then the lowest input power be held on 2, 5 and 12 june 2017 is 3168.67 KW , with the each output powers are 3150 KW, 3160 KW and 3150 KW and then the input average is 3179.41 KW. The writer conclude that the biggest efficiency of transformer be held on 5 june 2017 is 99.72% then the lowest efficiency of transformer be held on 7 june 2017 is 98.60% and the efficiency average is 99.22 %

Item Type: Thesis (Other)
Uncontrolled Keywords: Efisiensi, Daya Input, Daya output
Subjects: T Technology > TK Electrical engineering. Electronics Nuclear engineering
Divisions: Electrical Engineering > Undergraduate Theses
Depositing User: Mrs Trisni Handayani
Date Deposited: 20 Apr 2018 02:59
Last Modified: 20 Apr 2018 02:59
URI: http://eprints.polsri.ac.id/id/eprint/4463

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