wind turbine bearing Principle of wind power

wind turbine bearing Principle of wind power, is the use of wind driven windmill blades rotate, then the rotation speed boost through the growth machine, to induce generators. According to Ceramic Ball Bearings the current windmill technology, which is about three meters per second wind speed (degree breeze), you can start to generate electricity.the tail so that the blade always to the wind direction so as to obtain the largest wind energy; ball bearing  swivel head allows the flexibility to rotate in order to achieve function to adjust the direction of the tail; the nose is a permanent magnet rotor, stator windings cutting magnetic field lines generate electricity.

Roughness tester called many names surface roughness tester

Roughness tester called many names surface roughness tester, surface finish instrument, surface roughness tester,taper roller bearing  roughness tester, roughness tester, roughness tester. Induction heater It has high accuracy, wide measuring range, easy to operate, easy to carry, job stability and other characteristics, can be widely used in a variety of metal detection and processing of non-metallic surface, rotary table bearing  the instrument is a sensor host integration pocket instruments, with handheld, it is more suitable for use in the production site. Shape with pull aluminum mold design, durable, anti-electromagnetic interference capability significantly, with the current design of the new trend.