S AND C II 15 kV ការកំណត់ឡើងវិញដោយខ្លួនឯង ការណែនាំអំពីការចែកចាយក្រៅប្រព័ន្ធ
S AND C II 15 kV Self Resetting Interrupter Outdoor Distribution Product Features Two voltage ratings available: max voltage of 9.0 kV (for 12.47- to 15.5-kV systems) and 15.5 kV…