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ac servo motor drivers
ac servo motor drivers
Supplier Info
[China Supplier]
Contact Person : Mr. Li Jing
Tel : 86-755-83681167-205
Fax : 86-755-83681143
Product Detail
1.DSP Chip 2.Communication RS485 3.Single/3 Phase AC 220V(50~60Hz) 4.Output Power: 1kw servo motor 5.Size:70*166*179(mm)


1. By using of DSP chip.

2. Communication with RS485.

3. Wide velocity ratio, constant torque ratio, speed regulation ratio: 1:5000.

4. High speed, high precision: Max speed is up to 3000rpm, positioning accuracy:1/1000 turn.

5. Concise appearance, compact structure.

6. Simple to operate pilot run, monitring and parameter setting can be handled conveniently just by 4 keys.


Power SupplySingle-phase or Three-phas AC 220V(-15%~+10%) 50~60Hz
Control SystemUsing digital AC sine-wave control mode and optimized PID arithmetic to accomplish the PWM control
Feedback signalIncremental encoder 2500P/R with U, V,W signal(standard)
Control modePosition, Speed,Test, JOG run
Dynamic brakeBuilt-in (60w, 40Ω)
Speed Frequency200Hz or more
Speed fluctuation ratio<0.03 (load 0~100%), <±0.02(power -15~+10%)(the value correspond to rated speed)
Speed ratio1:5000
Pulse Frequency≤500kHz
Input Control Singnal1.Servo-on 2.alarm clear 3.forward rotation drive forbidden 4.reverse rotation driver forbidden,
 5.error counter clear/internal speed choose 1  6.command pulse forbidden/internal speed choose 2
 7.Multi-function input port 1 8.Multi-function input port 2
Pulse type1.sign+pulse 2.CCW+CW pulse 3.A+B puls
Electronic    gear1~32767/1~32767
Feedback   pulse           10000ppr
Speed ControlSpeed command/4 internal speed command     
Acceleration/Deceleration controlParameter setting 1~10000ms/1000r/min
Communication functionRS4B5
OperationLED digital tube, key press
TemperatureAmbient temperature:0~50 °C  storage temperature: -20~65°C
Humidity<90%(no frostion)
Vibration<0.5G(4.9m/S2), 10~60Hz(no keep running)

One suitable servo motor picture :

ac servo motor drivers

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