... Capacity: 30-1600KVA Rated Voltage: 11/0.4KV S9-M.R. 3 phase oil immersed transformer Voltage Ratio:11/0 ... , GB1094.7-2008, GB/T6451-2008, etcS(B)9-M(RL)-10~3150/10,6Performance Parameter List Ratedcapacity(kVA)Voltage ... .2010001700103001.1012501950120001.0016002400145000.9020002650174000.805.025003200202000.7031503800240000.60 S9-M.R, S11-M-M.R three phase oil immersed distribution transformer