MV supply of significant single-phase load
GBE solution to those situations where significant singlephase loads are generated from a threephase network, are proposed with the design and manufacture of two different types of transformers that evenly distribute the current and the power on the three phases:
The three-singlephase solution, that is easier and cheaper than the SCOTT-T, consists in transformers designed and manufactured according to the below diagrams, which distribute even not symmetrically, the load on the three phases. Unlike the SCOTT-T, the three-singlephase transformer does not require two balanced singlephase loads, but it may work with any type of load.
It is clear from the above diagrams that the current in the primary central phase is twice that of the other two phases, whereas the current in the secondary windings is identical and exactly the same as the one supplied on the load.
GBE have recently supplied a series of three- singlephase cast resin transformers to be installed in Germany and in Spain.
PUMPING OIL plant built by a leading Italian company in the Oil and Gas industry GBE SpA has recently completed the supply of 4MVA oil transformers for a prestigious plant for the powering of twin-screw pumps for the Algerian state company. The contract was implemented in collaboration with a major Parma-based company operating in the […]
Participation of GBE at the hydroelectric conference in Italy The prestigious annual conference entitled Hydromatters 4.0. recently took place in Padua. GBE SpA with the speaker Eng. Fabio Cavestro illustrated the constructive design used for transformers and reactors subject to occasional, continuous and severe mechanical vibration. During the seminar two types of installation were highlighted […]
A flexible, easy-to-use solution designed by GBE Bunds for oil-filled transformers are a new product developed by the GBE steelworks department. For those installations where this bund has not been included, GBE has developed an extremely flexible solution, designed to protect the environment. The oil bund has been developed in pickled and subsequently galvanized metal […]