Home | Intranet | imprint You are here: Home WELCOME TO RITZ INSTRUMENT TRANSFORMERS Since August 1st, 2007, RITZ has bundled its instrument transformer activities under the company name "RITZ Instrument Transformers GmbH". The Ritz Group bundles the activities of the well-known companies Ritz Messwandler Dresden, WTW, MWB and Duromer in order to serve you with even more competence and efficiency. The forces of the factories are grouped under the new name RITZ Instrument Transformers GmbH. Medium voltage Low voltage Busbars Current transformers, voltage transformers and medium voltage sensors [ ... ] Type current, Cage converter, rail converter, winding converter and [ ... ] Construction, safety and assembly [ ... ] Transformers Cast resin parts Duromer electronics Power range up to 20 MVA and an operating voltage of 36 kV [ ... ] Our field of work is the application of cast resin in the electrical industry [ ... ] Current sensors, voltage sensors Electronic direct current converter [ ... ]