• Via G.Marconi, 68 - Inveruno (Mi) - 20010 Italy


Standards CEI EN 61551-2-4

TMIS Series is formed by single-phase transformers; their primary and secondary windings are electrically separated by electrostatic screen, in order to limit the danger owing to an accidental simultaneous contact between the earth and the parts under tension or the metallic parts which can be put under tension in case of insulation failure. They are built until 4000VA power with a “cloak” nucleus, whereas for higher
powers they are built with a “column” nucleus.

On request, the dimensions can be varied in according to space available.

Our series production have the following details:

  • Voltages : 230/230 V.
  • Insulation class : E
  • Frequency : 50/60 Hz
  • Electrical protection : I
  • Impregnated
  • Tropicalized