PHASE无框交流力矩电机由定子和转子（磁铁）组成，通过其直接驱动电机实现了机床工业和其它领域同时对高精度和高转矩的需求,以同步电机方式运行的力矩电机非常适合于旋转轴和回转工作台,因此，力矩电机从原理上排除了机械传动误差，能显著减少安装空间，减少摩擦系数，能实现更高的精度和动态性能。

Standard part catalogue

电机型号 大转矩 额定堵转转矩 额定电流 额定速度 定子外径 转子内径 定子长度 转子惯量

Nm Nm Arms Rpm mm mm mm Kgm2

TK85-50-01 7.97 5.15 5.4 0.3×10-3

TK85-.21 12 12.57 2 0.6×10-3

TK85-.18 19 19.91 2 0.84×10-3

TK6.8 6.36 3 0.8×10-3

TK16 14.96 28 1.45×10-3

TK 47 33 30.85 18 2.7×10-3

TK37 12.46 02 4.3×10-3

TK 114 80 27.62 52 7.3×10-3

TK 302 209 24.74 2 16×10-3

TK 40 32 51.72 45 5×10-3

TK 74 63 101.83 97 8×10-3

TK13 X10-3

TK 96 23.06 1 108 20×10-3

TK3 226 54.07 178 37×10-3

TK5 477 114.45 78 60×10-3

TK 95 13.71 8 21×10-3

TK 254 31.36 18 38×10-3

TK4 382 32.42 58 53×10-3

TK 507 20.75 108 111×10-3

TK93 861 26.03 78 186×10-3

TK15 1600 36.83 70 11×10-3

TK 585 14.69 83 0×10-3

TK08 1407 35.41 78 09×10-3



TK79 3057 76.77 76 86×10-3

TK35 1800 29.01 53 90×10-3

TK54 3740 63.14 56 420×10-3

TK44 5670 108.70 67 050×10-3



电机型号 大转矩 额定转矩 额定电流 额定速度 定子外径 转子内径 定子长度 转子惯量



General technical information on TK frameless motors



The TK series of frameless brushless motors provide the highest torque density available today for direct drive, high performance applications. Unlike traditional torque motrs, TK units have both high torque and high speed capability and thus operate seamlessly both as spindle and table motors.

TK motors consist of separately supplied stator and rotor units suitable for direct assembly inside the structure of the machine. TK motors are three phase, rare earth (Iron Neodymium Boron) permanent magnet units and reach the highest continuous and peak torque density available today, together with high speed and flux control ability over a constant power range up to 10:1.

The rotors use special Phase manufactured magnets with minimized loss factor allowing high speed operation with a thin isotropic rotor.



All rotors are rigid units with mechanical, glue free magnet retention, preloaded carbon fiber sleeve for safe operation even at very high speed.

Rotor are often semi custom units to allow direct coupling to bearings, encoders, brakes.

All TK motors are designed for fluid (water) cooling on the outside of the stator for maximum performance. Conduction/convection cooling is also possible. Constant power operation (flux control) always requires water cooling.

Customized frames with integral cooling or even partial machine subassemblies with bearings and encoders are manufactured on request based on the standard frameless magnetic designs available.

The torque range spans from 10 to 40,000 Nm with maximum diameter 1150mm; above that size, segmented semi custom units are available, currently up to 18 m diameter



APPLICATIONS



metal cutting:

• DD rotary tables with both contouring and turning ability

• DD spindles for mills and lathes

• Tubular spindle motors for multi spindle machines

• Rotary table indexing for transfer machines

metal forming:

• DD fl