Parameters |
Values |
Remark |
Motor type |
QS Motor 3000W 138 70H Mid DriveMotor(B) |
|
Rated Power |
3000w |
|
Voltage |
72v DC |
DC |
Rated No-Load Speed |
4000rpm |
6500RPM with flux weakening |
Max Efficiency |
≥93% |
|
Max Torque |
≥60nm |
|
Motor Phase Angle |
60 |
|
No. of Pole Pairs |
5 |
|
Short-term overload |
Support long time operation at 2 times the rated power |
3 times overload operation time, less |
Current Limit |
<180A |
|
Winding Temperature |
Class F should be no more than 150℃ |
Class H supports 180℃ |
Sensor type |
Hall Sensor and Encoder |
|
Cross Section of Phase Wire |
≥16m㎡ |
|
Insulation class |
Class F |
|
Motor weight |
10.8kg |
|
Thermic Probe |
Optional |
|
Work system |
S9 |
|
Cooling method |
Free cooling |
|
Name: Robert Chen
Mobile:
Tel:0086-13456357532
Whatsapp:0086-15857348767
Email:info@qs-motor.com
Add:NO.2555 Shugang Road, Luqiao Dist., Taizhou, Zhejiang, China 318058