Dry transformers have different combinable characteristics:
– Dry transformers up to 5.000 kVA, voltages up to 23 kV.
– Thermic class F or H transformers.
– Three-phase and single-phase dry transformers, auto-refrigerated up to class 8,7 kV, impregnated in dielectric varnish. If you wish, it can have superior classes of insulation; just using encapsulating epoxy resin.
– Dry transformers designed for contaminated areas. Altitude of operation up to 5.500 m.a.s.l.
– Dry transformers to mount indoors or outdoors.