Reza Sarwo Widagdo and Aris Heri Andriawan 2023. Analysis of Losses Due to Load Unbalance in a 2000 kVA Transformer at Supermall Mansion 2 Tower Tanglin Surabaya. Journal of Engineering and Scientific Research. 5, 2 (Dec. 2023), 78–84. DOI:https://doi.org/10.23960/jesr.v5i2.144.