Organization Services

Founded in 1989, MR provides superior solutions for manufacturers and operators of critical equipment for regulating the load flow and power quality in resilient power grids. One of MR's products is ECOTAP® VPD®, the smallest high-speed resistance type tap-changer in the world, made for single-phase and three-phase applications. The ECOTAP® VPD® can be easily integrated in pole or pad-mount distribution transformers, offers a wide regulation range and is maintenance-free for the transformer lifetime. Deploying transformers integrated with ECOTAP® VPD® (voltage regulating distribution transformers), with similar footprint as traditional transformers - multiplies grid hosting capacity, supports CVR programs and often avoids costly re-conductoring.Since the company's founding in 1868, we have always been a step ahead of the competition in terms of technology. Our inventions have caught on globally and set the standard in energy technology to this day. The VACUTAP® on-load tap-changer, TAPCON® voltage regulator, ETOS® transformer operating system, MTraB® intelligent dehydrating breather and TESSA® asset performance management are five examples from our innovative product range that set the standard globally and are therefore rightly sold under the MR brand. Distribution Automation, DER Interconnection, Transformer Maschinenfabrik Reinhausen manufactures power transformers. The Company offers construction of high-voltage testing and diagnostic systems, composite insulators, conceptual design of systems for reactive power compensation, and surface modification using atmospheric-pressure plasma technologies.