Item

Specifications

Step Angle

1.8°

Step Angle Accuracy

±5% (full step, no load)

Resistance Accuracy

±10%

Inductance Accuracy

±20%

Temperature Rise

80℃ Max. (rated current, 2 phase on)

Ambient Temperature

-20℃~+50℃

Insulation Resistance

100MΩMin., 500VDC

Dielectric Strength

500VAC for one minute

Shaft Radial Play

0.02Max. (450 g-load)

Shaft Axial Play

0.08Max. (450 g-load)

Max. Radial Force

75N  (20mmfrom the flange)

Max. Axial Force

15N 

Model

Rated

Voltage (V)

Current

/Phase (A)

Resistance

/Phase (Ω)

Inductance
/Phase (mH)

Holding Torque

(N×m)

Rotor Inertia (g×cm²)

Weight (Kg)

Body Length (mm)

Driver
Model

CY5741A

1.8

2

0.89

1.7

0.6

120

0.5

41

DVS542/245/268

CY5756A

1.2

3

0.39

1.13

1.0

300

0.68

56

CY5765A

1.3

3

0.42

1.06

1.5

400

1.08

65

CY5776A

1.7

3

0.55

1.78

1.8

480

1.2

76

CY5784A

1.9

3

0.62

2.3

2.1

530

1.25

84

CY57102A

2.3

3

0.75

2.9

2.4

700

1.58

102

CY57112A

2.5

3

0.83

3.5

2.6

800

1.78

112