级数 Number of stages

1 stages reduction

2 stages reduction

3 stages reduction

4 stages reduction

5 stages reductior

减速比 Reduction ratio

3.4,4.6

11.2,15.5,21.5

37.7,52,72,100

126,175,242

334,462

424,586,810,1120

1549,2142

齿轮箱长度 Gearbox length"L"mm

26.8

33.6

40.4

47.2

54

是大额定力钜 Max.Running torque

5kgf.cm

10kqf.cm

25kgf.cm

25kgf.cm

25kgf.cm

最大损坏扭矩 Max.Gear breaking torque

15kgf.cm

30kgf.cm

75kgf.cm

75kgf.cm

75kgf.cm

效率 Gearing eficiency

90%

81%

73%

65%

59%

马达型号

Motor name

引出线数

Lead wires

#

相电压

Rated Voltage

(V)

相电流

Rated current

(A)

相电阻

Resistance per

phase(Ω)

相电感

Inductance per

phase(mH)

保持转矩

Holding torque

(mN.m)

定位转矩

Detent torque

(mN.m)

转动惯量 

Rotor inertia

(g.cm2)

电机重量

Motor mass

(g)

机身长度 

L2max

(mm)

11HY003PG28-xx)

4

4.6

0.4

11.5

4.5

30

2.0

5

80

25

11HY105PG28-xx

4

4.8

0.4

12

5

60

2.5

9

120

33.5

11HY401PG28-xx

4

5.4

0.67

8

5

90

4.0

10

150

40

11HY401PG28-XX

4

6

0.67

9.2

4.2

100

8.0

18

200

51