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Celeroton AG


The Swiss high-tech company Celeroton AG is the leading manufacturer of ultra-high-speed electrical drive systems with speeds up to 1 million rpm.

Faster, smaller, lighter and more efficient: Celeroton‘s turbo compressors, converters and permanent-magnet motors are designed for the highest energy efficiency at the lowest volume and weight. Their innovation lies in the interdisciplinary know-how in the areas of aerodynamics, gas and magnetic bearings, mechanics, electromagnetics, electronics, control systems and software that allows for outstanding solutions in terms of compact size, efficiency and control performance.
Application areas of the turbo compressors include air supply systems for fuel cells, air conditioning and heat pumps, high-tech blowers, respirators and oxygen concentrators and decentralized pneumatics. The motors and converters are applied in the medical and dental industry, in spindles for micromachining, and to drive rotating mirrors and prisms in optical systems, lasers and scanners.

Celeroton Product Range

Product Catalog

Technical Articles

Turbo Compressors for Fuel Cell Vehicles (Gas Handling Equipment) The Swiss fuel cell company Swiss Hydrogen is already testing the Celeroton air bearing turbo compressor CT-17.1000.GB with converter CC-120-1000 for the air supply of a 10kW range extender in a Fiat... (View Full Article)
Design, Commissioning and Testing of Gas Bearing Turbo Compressors with Gases Other Than Air (Gas Handling Equipment) Turbo compressors with gas bearings are not only used for the compression of air with 1 bar ambient pressure, but also for other pressure levels or refrigerants. (View Full Article)