定子外径D

69mm

69mm

h8

定子长度L

21.7mm

24.8mm

Max

转子内径D1

42mm

42mm

H7

转子长度L1

10.5mm

13.5mm

+0.1/0

灌胶面外圆E

66.2mm

66.2mm

Max

灌胶面高度F

3.5mm

4.1mm

Max

介电强度

( Dielectric   Strength ) 

600VAC/1S

绝缘电阻

 ( Insulation Resistance )

100MΩ, 500VDC

环境温度

( Ambient   Temperature )

-30°C ~ +40°C

绝缘等级

(Insulation   Class)

Class F

黄色  ( Yellow )

AWG   20

U相 (   Phase U )

红色  ( Red )

V相 (   Phase V )

黑色  ( Black)

W相 (   Phase W )

棕色  (Brown)

AWG   28

NTC

棕色  (Brown)

NTC

极数  ( Number of poles )

20

20

相数  ( Number of phases )

3

3

额定电压 (   Rated  voltage )        

VDC

48

48

额定转矩 (   Rated torque)       

N.m

0.7

1

额定电流(Rated current)                

Arms

4.5

9.1

额定速度 (   Rated speed )        

RPM

2500

2600

额定功率 (   Rated power )        

W

185

272

最大转速(Maximum speed)              

RPM

3300

4600

峰值转矩 (   Peak torque )         

N.m

2.7

3.5

峰值电流 (   Peak current )        

Arms

22.5

36

线电阻 (   Line to line resistance )             

ohms@20℃

0.53

0.16

线电感 (   Line to line inductance )             

mH 

1

0.34

转矩常数 (   Torque constant )        

Nm/Arms

0.16

0.11

反电势 (   Back EMF )          

Vrms/KRPM

10.5

7.3

机身长度 (   Motor length )      

mm

21.7

23.7

重量 (   Weight )              

g

205

249

电气时间常数(Electrical   time constant)   

ms

1.89

2.13