Mohaupt test transformers are turn-key solutions designed upon request, individually according to your needs. Cylinder type test transformers are suitable for development and field-testing of low capacitive, inductive or resistive test objects. They can easily be equipped with a tertiary winding and are therefore often used in cascade connection to achieve very high test voltages.
The design of Mohaupt test transformers follows the proven and established design rules of test transformers. To ensure proper flux distribution and reduce deviation of the short circuit impedance in case of cascading, MHV transformers are equipped as a standard with internal compensation windings. These compensation windings also allow to transmit power beside the iron core, which enables high power transformer cascades for testing capacitive test objects with a rather low input power. The robust and reliable design offers a maximum test power at a minimum foot print in addition. Cooling can be air natural (radiators on steel tank) or forced with water cooling.