Robinson Sinaga, Siti Anisah, Dian Yulis Wulandari. Analysis of Load Imbalance in 20 kV/400 V Distribution Transformers at PT PLN (Persero) Siantar Kota ULP Operational Area Robinson Sinaga, Siti Anisah, Dian Yulis Wulandari . ICEEGLOF [Internet]. 2026 Feb. 13 [cited 2026 Sep. 23];:1485-94. Available from: https://proceeding.pancabudi.ac.id/index.php/ICEEGLOF/article/view/1736