I.Cause of Partial Discharge
The transformer insulator, metal body and so on are often with some sharp angle and burr, so the electric charges under the action of electric field intensity will conc...
Foil coil is mainly used for small and medium-sized transformers with capacity less than 2000KVA. The advantages of foil coil are: good mechanical strength, not easy to deformation, can withstand s...
In Jul 2023, TRIHOPE has successfully installed and commissioned numbers of special transformer manufacturing equipment to its Mexico partners, including Foil Winding Machine, High voltage coil aut...
The First APG unit for CT PT installed in Pakistan Biggest Transformer Factory
Epoxy resin CT PT APG injection machine– the most common reactive molding process used for high-volume product...
Transformer coil production is a very professional process, and the equipment and tooling used are most special. And according to the different coil structure, the equipment and tooling used are al...