MV/LV TUNNEL TRANSFORMER SUBSTATIONS (TTR)

Cotti&Marchi in addition to the containerised transformer substation realizes an armoured substation, suitable for outdoor and tunnel installations, in heavy conditions: therefore the substation has a bent steel sheet structure, minimum thickness mm.3, further reinforced where necessary.

Usually composed by the MV switchgear, the transformer, the LV switchgear and equipped with all the accessories and equipments for safety ed emergency.

It is revisable, reusable and it complies with all the applicable regulations.

Also in this case Cotti&Marchi provides various product solutions, changeable according to the specific requirements of the operating area. The substation can be provided with MV/LV cable reel, skid on muddy grounds or wheeled undercarriage on uniform grounds.

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