Analisis Nilai Hambatan Jenis Aluminium Berdasarkan Panjang Kawat Yang Berbeda

Abstract

This study aims to determine the value of aluminum specific resistance which is calculated based on Ohm's law. This research uses an experimental method. In this study, 4 experiments were carried out with different lengths of wire. The first experiment used a wire length of 0.05 m, the second experiment used a wire length of 0.1 m, the third experiment used a wire length of 0.15 m, and the fourth experiment used a wire length of 0.2 m. The results of the study showed that the wire length of 0.05 m obtained the value of the type resistance of 2.7 x 10-3 Ωm, the length of the wire of 0.1 m obtained the value of the type resistance of 2.7 x 10-3 Ωm, the length wire of 0.15 m obtained type resistance value of 2.7 x 10-3 Ωm and at a wire length of 0.2 m obtained type resistance value of 2.7 x 10-3 Ωm. Thus, it can be concluded that the change value of aluminum types will be the same value if the wire material used is also the same value.

Analisis Pengaruh Diameter Lilitan dan Variasi Jumlah Lilitan Terhadap Efisiensi Generator Sinkron Magnet Permanen 24 Slot 16 Pole

“…Besar kecilnya diameter berpengaruh pada perubahan tegangan dan arus termasuk daya. Dimana seiring meningkatnya tegangan berbanding lurus juga pada peningkatan arus [23]. Sebagai penunjang penelitian ini dilakukan adalah melihat hasil pada penelitian mengenai pengaruh diameter kawat dan jumlah lilitan dimana variasi tersebut memberikan pengaruh terhadap keluaran arus dan tegangan yang dihasilkan oleh generator [24].…”