Power transformer

cast resinsubstationindustrial

STD Cast Resin Transformers have at least one of the two windings embedded on an autoclave mould, at vacuum values close to zero with epoxy resin. The other winding can also be cast in H class. STD Cast Resin Transformers have reached a high degree of reliability thanks to the technological advances in recent years. Our production E2, C2, F1, but also E3 (IEC 60076-16) and C4 (GOST-R), can be used in the presence of a high humidity and pollution rate, low installation temperatures even down to -60°C, therefore eliminating the problems related to the risks of fire and emissions of toxic and harmful substances in case of fire. As they are entirely built with insulating, flame retardant and self-extinguishing materials, they are completely free from all restrictions that should normally be applied to flammable equipment with a danger of spreading fire. Std Transformer is Design, manufacturing and exporting 53 Countries of The Cast Resin Transformers APPLICATIONS • Generation Step-up Units (GSU) • Transmission Substations • Distribution Substations • Industrial Plants • Oil & Gas • Cement • Chemicals & Petrochemicals • Rolling Mills • Mining • Desalination Plants MAIN CHARACTERISTICS • Power Rating : from 50kVA up to 2500kVA • Voltage Level : from 1,1kV up to 36kV • Frequency : 50 or 60Hz • Vector Group : single phase or three phase transformers with possibility of star or delta connections in any of its windings. • Number Of Windings : possibility to manufacture transformers with primary + secondary, double secondary and any other type according to requirements of customer. • Cooling : according to EN/IEC 60076, AN, AF