Wafer dicing (also called wafer cutting) is a key stepin the semiconductor chip manufacturing process, cutting an entire wafer into individual chips is called wafer dicing. The miniaturization of semiconductor components requires optimization of the mechanical cutting process to reduce frontside and backsliding chipping during wafer cutting.Spindle of wafer dicing machine requires high stiffness on load  and low operating vibration, in combination with the requirement of high speeds and small dimension, it needs therefore using ultra-high-speed drives with superior performance.

Tsino-Tek ultra-high-speed driver, using "5-generation motor control technology" + GaN/SiC power device, the excellent control performance of which ensures low heat generation and low vibration during motor operation, as well as reduces frontside chipping and backside chipping during cutting, improving significantly the cutting quality and efficiency of the dicing machine.

Small spindles suitable for CAD/CAM can be applied for dentures, jewelry and zirconia machining. Because of the limitations of the processing condition, the size of such machining equipment is very small, which therefore limits the size of  their drives. In addition, since the work piece is of high-value product, the machining precision of the drive is also very critical.

Tsino-Tek ultra-high-speed driver adopts "5-generation motor control technology" + GaN/SiC power device, which is small in size and high in power density. When the drive drives the spindle, the lower temperature rise and the higher control precision is helpful to improve the processing performance of the equipment. Tsino-Tek drives are equipped with an STO Safe Torque Off function as standard to fully meet the safety requirements of the applicationfield.

PCB drilling machine is a kind of equipment applied to the drilling process in the PCB machining handling, by using an ultra-high speed electric spindle for drilling through of PCBs. Studies have shown that if a hole of 10μm is to be drilled, the spindle speed should at least reach 1,000,000rpm.   The speed of existing high-performance spindles for PCB drilling  with aerostatic bearings can reach up to 300,000rpm. Ultra-high spindles place far more strict performance requirements on drives. Therefore the drives must have higher control frequencies.

Tsino-Tek ultra-high-speed drive employs "5-generation motor control technology" + GaN/SiC power device. The switching frequency can reach up to 64kHz and One Cycle Control (OCC)can be realized in parallel.  The extremely high speed coordinated with the excellent control precision can enhance the capability of of drilling, reduce the probability of breaking cutters and greatly improve the processing efficiency of the drilling machine.

PCB cutting machine is the one using round cutter/straight cutter/milling cutter and other ways to router panelized  PCB boards according to panelization routes., instead of manually breaking the panels, which improves product qualityand lowers scrap rate. 

Tsino-Tek ultra-high-speed drive employs "5-generation motor control technology" + GaN/SiC power device. The switching frequency can reach up to 64kHz and One Cycle Control (OCC)can be realized in parallel.  Either driving AC motor or DC motor, the drive can evenly work by vector control.As a result the acceleration and deceleration time is short, which greatly improves the work efficiency of the - de-panellingmachine

High-precision grinding occupies a unique position in the field of machine tools, especially internal cylindrical grinding, which requires spindle speeds of up to 250,000 rpm. The concept of ultra-high speeds raises more severe requirements on motor drives, requiring the drive to have the ability to control precisely the speed without speed sensors. In addition, in order to reduce the effect of machining temperature on sensitive materials and avoid the effect of temperature rise on machining accuracy, the drive also needs to minimize spindle heat generation.

Tsino-Tek ultra-high-speed drive is the right product for your grinding application, employing "5-Generation Motor Control Technology" + GaN/SiC power devices with switching frequencies up to 64kHz for one cycle control. High-speed sensorless control algorithm can still control the spindle speed stably at ultra-high speed. Extremely low ripple current can reduce the heat generation of the spindle and improve the machining accuracy of the grinding machine.

High-speed centrifugal blowers are widely used in sewage treatment, ventilation and other fields. High-speed centrifugal blowers have the advantages of high efficiency, small size and long lifetime. A stable and reliable ultra-high-speed drive is the key to ensure the long-term and energy-saving operation of centrifugal blowers.

Tsino-Tek ultra-high-speed driver adopts "5-generation motor control technology" + 3-generation semiconductor device SiC to enhance the control frequency of the motor to 64kHz, which ensurs the high-speed and reliable operation of the motor. Compared to conventional blowers, centrifugal blowers with ultra-high-speed drives can reduce energy consumption by about 40%.

In the field of turbines, it is helpful to improve the system efficiency and lower the failure rate by increasing the speed and employing direct drive without gearbox.  Therefore high-speed motors are gradually replacing traditional low-speed motors. Due to the high rotational field frequency and small rotor volume, standard frequency converters cannot fully drive high-speed motors. Even with expensive add-on components such as sinusoidal filters, the driving effect is only satisfactory.

Tsino-Tek ultra-high-speed drive employing "5-generation motor control technology", together with a unique control algorithm specifically for high-speed motors, is able to deliver high rotating field necessary for high-speed motors. By using Tsino-Tek drive the heat generation of themotors can be then ensured low without sinusoidal filters, significantly improving the system efficiency and increasing the service life of the motors and bearings.