index
Three phases oil immersed transformer...................... pag1
Three phases cast resin transformers......................... pag2
Three phases dry type transformers........................... pag3
Bibliography and correspondence of the norms........... pag4

Three phases cast Resin transformers reted voltage up to Kv 24 / 0,5

HV up to Kv 24
LV up to Kv 0,5
insulation class up to Kv 24
connection: from KVA 100 to KVA 2.500 delta/star with neutral
group: Dyn 11
frequency Hz 50
core with oriented grain, insulated with carlite
cast resin HV copper winding
impregnated LV copper winding
tappings for primary voltage changing
rollers
lifting lugs
earthing terminal
n. 3 temperature sensor type PT 100
electronic temperature monitoring unit
name plate