The "KVA" THREE PHASE AUTOTRANSFORMERS are
A UNIQUE PRODUCT totally assembled in our factory in Italy with an
excellent quality.
Protected in naturally ventilated metal enclosure which
allows dissipation of the heat produced by the transformer by convection
of air from the base to ventilation under the top cover. This enables
protection to IP23 standard. The construction type of the autotransformer
allows significant reductions in costs while retaining the same technical
characteristics of a transformer.
Resin impregnated and tropicalised
Isolation class: E
Terminals fixed on screw connectors for power ratings up to 4kVA, and on
brass bolts on bakelite plate for higher power ratings.
High quality magnetic core lamination, grain oriented core for power
ratings over 25kVA
UNIQUE FEATURE:
SINGLE PHASE OUTPUT SOCKETS 127V AND
220V ON ALL TRANSFORMERS
FROM 5KVA UP TO 100KVA
KVA AUTOTRANSFORMERS are fully made and assembled in Italy