• Systems must be operated at low velocities (e.g. 2 - 5 m/min), as well as at high velocities (> 500 m/min) – and with a wide range of web tensions extending from 10N all the way up to 2000N
• The machine is adapted to the product and not the other way around  highest level of creative thinking and flexibility
• High torque and speed control range without using an encoder – and if possible, without forced ventilation

Olbrich GmbH, Bocholt, is system supplier of intelligent machine and line concepts for the production of web products such as wallpaper, floor coverings, film/foils and technical textiles. Using reluctance technology, synchronous operation without requiring an encoder is possible. Further, the control ranges can be realized without requiring an additional external fan.

• Integrated Drive Systems with Simotics reluctance motors and Sinamics converters ensure efficient system operation (SIMOTICS GP, VSD line 4000 synchronous reluctance motor 7.5 KW, 4 pole, SIMOGEAR gearbox, SINAMICS S120 (Infeed Basic Line, AC/DC MM, CU320-2PN V4.8))
• TIA Portal V13 SP1
• Using reluctance technology, synchronous operation without requiring an encoder is possible. Further, the control ranges can be realized without requiring an additional external fan.

Olbrich GmbH, Bocholt, system supplier of intelligent machines and plant concepts for the production of products in the form of material websA reluctance drive can address drive applications - demanding a high degree of precision. They employ a simple motor concept, have a good overload capability, wide speed range and a very good control response.