KARAKTERISTIK SISTEM REFRIGERASI KOMPRESI UAP DENGAN REFRIGERANT CAMPURAN MUSICOOL 134 - CO2

Bagiyo Condro Purnomo; Muji Setiyo

doi:10.24853/jurtek.9.2.57-64

KARAKTERISTIK SISTEM REFRIGERASI KOMPRESI UAP DENGAN REFRIGERANT CAMPURAN MUSICOOL 134 - CO2

Bagiyo Condro Purnomo, Muji Setiyo

Abstract

Penelitian ini membahas penggantian refrigeran R-134a yang berpotensi ODP dan GWP dengan refrigeran campuran Musicool 134 - CO₂ pada sistem refrigerasi kompresi uap yang diaplikasikan pada sistem AC mobil. Karekteristik sistem AC diamati pada variasi putaran blower sebagai beban pendinginan dan variasi komposisi refrigeran CO₂ pada Musicool 134 (0% CO₂, 1,5% CO₂ dan 3% CO₂). Pada konfigurasi tersebut, dilakukan pengukuran temperatur dan tekanan refrigeran. Hasil penelitian menunjukkan bahwa refrigeran Musicool 134 yang dicampur dengan CO₂ memberikan kinerja yang menjanjikan sebagai pengganti R-134a.

Keywords

Reftrofit, Refrigerant Musicool 134, Refrigeran CO2

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DOI: https://doi.org/10.24853/jurtek.9.2.57-64