1. Technical Data power transformer1)IEC60076,ISO,CTQC, IEC, ANSI 2)Top 3 and 23 Years' manufacture 3)Sold to Cango, Mozambique, UgandaAbout Our distribution transformer: 1. Rated voltage: 6 kV, 6.3kV,10kV,11kV,13.2kV,13.8kV,15kV, 20KV, 22KV, 33KV,35KV2. Rated power: 5kva ~ 25000kva3. Standard: IEC60076,GB1094-19964. Frequency: 50HZ..