The technology which possesses the real heart!
Even after 100 years, the standard of energy machine will be the KTurbo
The second industrial revolution is being realized by KTurbo with the 5 core technologies such as the air foil bearing, the impeller with precision casting, the capability of aerodynamic technology high velocity motor with high efficiency and inverter
Air Foil Bearing
The air bearing of Kturbo which is operated without mechanical friction and lubricant is the first semi-permanent and none-oil feeding lubricating system of the world. The rotation shaft is floated by the pressure which is converted from the air flow, generated during the rotaion of shaft, between the bearing and shaft, and it also performs the fuction of lubrication as well. In the case of this core technology, electric power is transmitted th the shaft without mechanical friction, therefore, high system efficiency without noise is provided as well as semi-permanent lif of durability


Impeller
The impeller of Kturbo with the most advanced aerodynamic system is identical with the leading technology of aeronautical engineering. Compared to existing aluminum impeller, it has semi-permanent life, and provides, higher pressure with great strength, and has high efficiency. High efficiency imperllers are directly produced with the process and casting equipment in which high level of technologies are combined

PM Motor
From 5,000 to 200,000 rpm, and from 5 to 600 hp, Ktrubo is proud of the high velocity motor with 97% of high efficiency. Separate starting board is not required as it can be started with the current of 5% level of the rated current. In addition, accurate control can be accomplished under the environment of the motor with high temperature by applying the sensor-less drive technology

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