|
■ 39mmHB系列两相步进电机 |
||||||||||
u 步距精度(Step Accuracy) ±5%
u 温 升(Temperature Rise) 75℃ Max
u 环境温度(Ambient Temperature Range) -20℃~+50℃
u 绝缘等级(Insulation Class) B
u 绝缘电阻(Insulation Resistance) 500VDC 100MΩ Min
u 绝缘强度(Dielectric Strength) 500VAC 50Hz 1Ma Minute
u 径向跳动(radial runout) 0.02mmMax(450g 负载)
u 轴向间隙(axial clearance) 0.08mmMax(450g 负载) |
|||||||||||
技术参数(Specifications) |
|||||||||||
型号
Model |
步距角
Step Angle
(O) |
机身长
Length
L(mm) |
额定电流
Current
(A/phase) |
相电阻
Resistance
(Ω/phase) |
相电感
Inductance
(mH/phase) |
保持转矩
Holding torque
(N.m) |
转动惯量
Rotor inertia
(g.cm2) |
重量
Weight
(kg) |
轴径
Shaft diameter (mm) |
轴伸
Axis stretch (mm) |
|
39HB20-054 |
1.8 |
20 |
0.48 |
25 |
22 |
0.1 |
11 |
0.12 |
|
|
|
39HB20-044 |
1.8 |
20 |
0.40 |
6.8 |
6.5 |
0.055 |
11 |
0.12 |
|
|
|
39HB26-046 |
1.8 |
26 |
0.42 |
15 |
8.5 |
0.08 |
13 |
0.14 |
|
|
|
39HB31-056 |
1.8 |
31 |
0.50 |
9 |
3.5 |
0.1 |
18 |
0.16 |
|
|
|
39HB34-044 |
1.8 |
34 |
0.40 |
30 |
42 |
0.21 |
20 |
0.18 |