Company managed and co-ordinated by ABB
Comem Group
Comem SpA
Veneta Isolatori S.r.L.
Comem do Brasil LTDA
Comemsud srl
Comem Hefei LTD
Locations
Products
Bushing insulators and accessories for power and distribution transformers
Bushing insulators and epoxy resin parts for MT switchgears and switches
Quality
Contacts
Comem events
News & Information
General Conditions of Contract
search
         
Site map E-mail
privacy policy

sitengine
Home > Reserved Area Products 

Reserved Area Products



Tap changers AT type

With the presentation of tap changers AT type to the market, we concluded our project about off load tap changers for power and high voltage transformers. Even this new type of tap changers has been designed, manufactured and tested in accordance with International Standard IEC 60214-1.

Two models are available:
  • ATV: offered in rated voltage of 100kV, 123kV, 145kV, 170kV, 245kV and in rated current of 150A, 250A, 350A and 500A.
  • ATC: offered in rated voltage of 100kV, 123kV, 145kV, 170kV and in rated current of 150A, 250A, 350A and 500A.

    Please contact our Sales Department in case you need further information and/or catalogues.


  • Stampa Print this page  Segnala E-mail this page 


       Other products
    Air dehumidifiers
    Buchholz relays
    Bus-bar insulators BT and PIAS type
    Combined bushing insulators CRS 24kV 250A, 60kV 3150A, 72,5kV 2000A
    Oil level indicators
    Plug-in bushings PPQ type
    Plug-in bushings PPS type
    Polymeric bushings 1kV 250A
    Porcelain bushing insulators
    Pressure relief valves
    R.I.S.
    Shutter valve
    Tap changers MT type
    Tap changers TKC type
    Temperature control units "MB 103"
    Winding and oil temperature indicators


    copyright ©2005-2009 Comem S.P.A. - P.IVA 00152130241