IQTrafotec Technology SEA has been designing and manufacturing liquid immersed, cast resin and air insulated transformers, positioning itself among the industry leaders since 1959 IQTRAFOTEC® Innovative construction solutions, modern and technologically advanced processes, detailed checks throughout the entire design and construction chain asssure the total quality of the product. SEA has established procedures to assure the TOTAL QUALITY of its products availing itself on its own know-how and adapting it to innovative manufacturing processes and strict control procedures. This type of technology...

Designed to meet our Customer’s needs, from small to large industrial users TTR TRANSFORMERS WITH CAST RESIN MV WINDINGS Since 1975, SEA has been designing and producing this type of transformers and is among the leading companies in the sector, thanks to the constructive solutions adopted, the unification of details and modern and technologically advanced equipment. Safety and reliability are guaranteed by the high quality of the materials used and the careful supervision of all the stages of the production process, which is extensively tested. The standard catalog covers a range with voltages...

From concept to realization Years of experience developed into strict calculation procedures, modern design and verification programs are the basis of the technology that allows the engineers of SEA to face successfully any technological development and the most complicated design solutions requested by our customers. SEA avails itself of technologies, machinery and equipment for realizing all possible technical and construction solutions involving transformer with cast resin windings, going from class F to H, to the use of wire or strip conductors, to the cell conformation or using CTC in copper...

BOX-TERMINALS One customization for each installation requirement The INDOOR and OUTDOOR maximum installation flexibility - from the offshore, up to the lowest temperatures or desert environments - is available with a full range of BOXES with all degrees of protection and all cooling options. The protection degrees range is from IP20 AN to IP66 AFWF; there is also the possibility to study customized solutions to cover any need that may arise. TESTING ROOM Quality beyond the test SEA has 3 modern testing rooms as well as of special equipment for performing routine, type and special tests according...

Solutions studied to cover all the production requirements in terms of both construction and installation, bearing in mind that the objective of the transformer manufacturers and a precise need of end users is to anticipate any faults and limit the possible consequences in case of failure of the transformer itself: More than 20 types of accessories for the safety of the transformer Several types of insulators Various types of protections for the achievement of the desired IP degree Various types of off-load and on-load tap changers in order to meet the customer’s various needs The possibility...

The transport and the site assemblingd SEA can deliver the transformer everywhere in the world Thanks to the experience gained over many years and to its qualified personnel SEA performs the shipping and reassembling on site, agreeing from time to time with the customer on the most appropriate approach. For shipments carried out to particularly critical sites or if requested by the customer SEA can equip the transformers with a sophisticated “impact recorder” that allows to keep the quality of the transport monitored. SEA is able to meet your needs with a modular and flexible intervention plan...

SEA S.p.A. reserves the right to improve its products at any time, without notice. Data and images are not binding and are subject to changes. © Copyright 2013 SEA S.p.A. All rights reserved. - Ed. 01/2013 SEA S.p.A. - Società Elettromeccanica Arzignanese Via Leonardo da Vinci, 14 36071 Tezze di Arzignano - Vicenza - Italy Tel. +39 0444 482100 - Fax +39 0444 482519 [email protected]