English Oil Cooled Transformers for System Earthing TMC has a long and successful history of production of oil cooled transformers. TMC produces oil cooled transformers with capacities up to 30MVA and voltages up to 72kV. TMC oil cooled rectifier transformers are designed, manufactured and tested in accordance with the latest issue of IEC and Australian standards according to customer specifications. Earthing Transformers Oil cooled earthing transformers are available in single phase and three phase. Single phase earthing transformers are used between the system neutral and earth. Three phase earthing transformers are used where there is no neutral available and can be supplied with an auxiliary winding for supply of power to other circuits. Fan Cooling TMC oil cooled transformers can be supplied with fans and pumps to increase the rated capacity (kVA). Forced directed oil circulation and/or forced air cooling of radiators permits a continuous power increase of up to 25% above the rated capacity. Fans can be used to economically provide extra capacity for overload conditions such as cyclic load peaks and traction loads. Information Required with Enquiry: Rated power (continuous load) Short time load (in Amps for period of time in seconds) Voltages Impedance Number of phases Operating frequency Connection symbol (Vector group) Ambient conditions Design standard Enclosure protection rating Temperature sensing equipment Current sensing equipment (CT’s). Standard Cast Resin Transformers General Information EN 50588 Um≤24kV EN 50588 Um=36kV EN 50541 Um≤12/28/75 kV EN 50541 Um=17,5/38/95 kV EN 50541 Um=24/50/125 kV EN 50541 25kV Um=36/70/145 kV EN 50541 Um=36/70/170 kV Standard Transformers Gallery Special Transformers Special Cast Resin Transformers Dry Type Transformers Oil Cooled Transformers Oil Cooled Transformers for Motor Starting Oil Cooled Transformers for Power and Distribution Oil Cooled Transformers for Rectifiers Oil Cooled Transformers for System Earthing Transformer Gallery Reactors Shunt Reactors Current Limiting Reactor Damping Reactors Reactors for Tuning Smoothing Reactors Neutral Earthing Reactors Reactor Gallery Transformers Manufacturing Company España S.A.U. Poligono Bildosola, Parcela B1 48142 Artea (Bizkaia) España Email: ventas@tmc.com.au Tel: +34 94 631 22 80 Fax: +34 94 631 45 24 Transformers Manufacturing Company Pty Ltd 19 Ewing Street Brunswick Melbourne Victoria 3056 Australia. Email: sales@tmc.com.au Tel: +61 3 9356 8700 Fax: +61 3 9356 8701 TMC TRANSFORMERS MANUFACTURING COMPANY © 2014 BY SIROPE

English Standard Transformers Gallery Transformers Manufacturing Company España S.A.U. Poligono Bildosola, Parcela B1 48142 Artea (Bizkaia) España Email: ventas@tmc.com.au Tel: +34 94 631 22 80 Fax: +34 94 631 45 24 Transformers Manufacturing Company Pty Ltd 19 Ewing Street Brunswick Melbourne Victoria 3056 Australia. Email: sales@tmc.com.au Tel: +61 3 9356 8700 Fax: +61 3 9356 8701 TMC TRANSFORMERS MANUFACTURING COMPANY © 2014 BY SIROPE