日本SANYO 103H7126-0440,103H549-0440■ General Specifications
Dielectric strength：500VAC
Insulation resistance：100MΩ（500VDC）
Insulation type：B type
Allowable radial load：28N
Allowable thrust load：10N
* The load point is 1/3 from the axis end
■ Specifications (unipolar windings)
|
Model
|
Axis
|
Basic step angle
(°)
|
Voltage
|
Current
(A/phase)
|
Resistance
(Ω/phase)
|
Inductance
(mH/phase)
|
Holding torque
N.m(kgf.cm)
|
Rotor inertia
(×10-4kg.m2)
|
Mass
(Kg)
|
Connection
Cord
|
|
103H546-0440(0410)
|
One axis
(both axes)
|
1.8
|
3.15
|
1
|
3.15
|
2.8
|
0.147(1.5)
|
0.03
|
0.2
|
Ⅰ
|
|
103H548-0440(0410)
|
3.6
|
1.2
|
3
|
4.3
|
0.265(2.7)
|
0.053
|
0.28
|
|
103H549-0440(0410)
|
3.96
|
1.2
|
3.3
|
3.8
|
0.315(3.2)
|
0.065
|
0.35
|
■ Specifications (bipolar windings)
|
Model
|
Axis
|
Basic step angle
(°)
|
Voltage
|
Current
(A/phase)
|
Resistance
(Ω/phase)
|
Inductance
(mH/phase)
|
Holding torque
N.m(kgf.cm)
|
Rotor inertia
(×10-4kg.m2)
|
Mass
(Kg)
|
Connection
Cord
|
|
103H546-5040(5010)
|
One axis
(both axes)
|
1.8
|
3.15
|
2
|
0.6
|
0.7
|
0.147(1.5)
|
0.03
|
0.2
|
Ⅱ
|
|
103H548-5040(5010)
|
3.6
|
2
|
0.8
|
1.5
|
0.265(2.7)
|
0.053
|
0.28
|
■ Motor inner connections and rotation direction (as viewed from the mounting base)
二相混合式步進電機
|
型號
|
步距角
(°)
|
電機長度
(mm)
|
保持轉矩
(N.m)
|
額定電流
(A/phase)
|
相電阻
(Ω/phase)
|
相電感
(mH/phase)
|
轉子慣量
(g.cm2)
|
電機重量
(Kg)
|
適配驅動器
|
|
103H546-0440(0410)
|
1.8
|
|
0.147
|
1
|
3.15
|
2.8
|
0.03
|
0.2
|
|
|
103H548-0440(0410)
|
1.8
|
|
0.265
|
1.2
|
3
|
4.3
|
0.053
|
0.28
|
|
|
103H549-0440(0410)
|
1.8
|
|
0.315
|
1.2
|
3.3
|
3.8
|
0.065
|
0.35
|
|
|
103H7123-0440(0410)
|
1.8
|
|
0.83
|
2
|
1.6
|
3.8
|
0.21
|
0.65
|
|
|
103H7123-0740(0710)
|
1.8
|
|
0.78
|
3
|
0.77
|
1.58
|
0.21
|
0.65
|
|
|
103H7126-0440(0410)
|
1.8
|
|
1.27
|
2
|
2
|
4.5
|
0.36
|
0.98
|
|
|
103H7126-0740(0710)
|
1.8
|
|
1.27
|
3
|
0.9
|
2.2
|
0.36
|
0.98
|
|
|
103H7823-0740(0710)
|
1.8
|
|
2.1
|
3
|
2.1
|
2.4
|
0.84
|
1.34
|
|
|
103H8221-5141(5111)
|
1.8
|
|
2.75
|
4
|
0.6
|
3.5
|
1.45
|
1.5
|
|
|
103H8221-5241
|
1.8
|
|
2.75
|
6
|
0.3
|
1.65
|
1.45
|
1.5
|
|
|
103H8222-5041(5011)
|
1.8
|
|
4.9
|
2
|
2.7
|
23
|
2.9
|
2.5
|
|
|
103H8222-5141(5111)
|
1.8
|
|
4.9
|
4
|
0.7
|
5.7
|
2.9
|
2.5
|
|
|
103H8222-5241
|
1.8
|
|
4.9
|
6
|
0.38
|
2.7
|
2.9
|
2.5
|
|
|
103H8223-5141(5111)
|
1.8
|
|
6.85
|
4
|
0.9
|
8.1
|
4.4
|
3.5
|
|
|
103H8223-5241
|
1.8
|
|
6.85
|
6
|
0.45
|
3.4
|
4.4
|
3.5
|
|
|
103H8221-0941
|
1.8
|
|
2.15
|
4
|
0.62
|
1.8
|
1.45
|
4.5
|
|
|
103H8222-0941
|
1.8
|
|
3.88
|
4
|
0.97
|
3.6
|
2.9
|
2.5
|
|
|
103H89222-5241(5211)
|
1.8
|
|
13.2
|
6
|
0.48
|
5.4
|
14.6
|
7.5
|
|
|
103H89223-5241(5211)
|
1.8
|
|
19
|
6
|
0.63
|
8
|
22
|
10.5
|
|
