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Servo Spindle Motor CTB Series:

CTB series spindle motor is leading international standards of the new AC induction servo spindle motor. For the compact configuration, first-class performance, high efficiency and good cost performance, widely used in machinery manufacturing in various fields, such as CNC machine tools, woodworking machinery, textile machinery, printing equipment, dyeing equipment, paper making equipment.

 

The product complies with the relevant national product technology and IEC, CE standards.

 

Standard control function for spindle:

1. Low-speed and large torque cutting

2. High-speed constant power cutting

3. Zero-speed spindle lock

4. Orient stop control

5. C-axis function, rigid tapping

 

Built-in Speed magnetic sensors

1. Encoder Lines: 1024P, 2500P, 6000P

2. Output: Square wave, sine wave

3. To achieve speed, location of closed-loop

4. High reliability and low failure rate

5. Increase dynamic balance of motor

 

Specification:

1. Power range: 1.1-132kW

2. The maximum speed: 15000rpm

3. Rated voltage: 380V/330V

4. Rated frequency: 33.3/50/66.7/100Hz

5. Poles: 4 poles

6. Working hours: Continuous (S1)

7. Insulation levels: F

8. Insulation resistable voltage: AC1800V

9. Vibration leaves: R. S

10. Ambient temperature: -15---45 centigrade degree

11. Ambient humidity: Below 95%RH

12. Installation: B3/B5/B35

13. Thermal release: Forced air cooling

14. Noise: Less than 70dB

GS SERIES SERVO DRIVER realized the full closed loop control of induction motor, centralizing on speed control, position control and torque control. The embed programmable module (PLC) can completely replace mini type PLC control unit, which make the body compact and reduce the designing and hardware cost as well.

 

GS As the driver system of power axis, it can realized high precision milling, turning and grinding, especially better than traditional frequency conversion driver in heaving scrape: For the meanwhile, with the excellent control function, it can make the spindle keep all functions of servo spindle, it can also take part in interpolation control, rigidity, thread of screw cutting; Especially with the unique position control function;

 

As unit of heavy servo driver, GS SERIES SERVO DRIVER especially display its better price in axis control of heavy machine tools. It can absolutely make your vertical devices, horizontal boring and gantry move smartly.

 

SPECIAL FEATURES

1)To suit all kinds of numerical control machine tools:

Can perfectly realize digital miller, digital lathe, working center, digital boring, gantry miller, digital vertical devices and so on.

 2)Working on full frequency domain:

> Precision machining above 6000 rpm

> Strong force cutting at low-speed

> Reaming below 40rpm

> Low speed threading

 

3) Independent orient stop function

GS drive with an independent orient stop control function, can realize Independently orient stop control, whether your machine tool is equipped with umbrella tool magazine or ARM type tool magazine.

 

4) Suitable motor:

AC induction servo motor, frequency motor (with encoder), three-phase asynchronous motor (with encoder).