Item

Specifications

Step Angle

1.2°

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

220N  (20mmfrom the flange)

Max. Axial Force

60N

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)

Shaft

Type

(mm)

Shaft
Dia.

Driver
Model

CY130187B

9.5

5

2.3

19.0

20

24000

14.5

187

Key6×6×30

19

DVS3722B

CY130230B

13.8

5

1.67

28.0

30

28900

16.8

230

Key6×6×30

19

CY130250B

13.2

5

1.69

26.0

36

34000

18.2

250

Key6×6×30

19

CY130290B

13.3

5

2.75

32.0

50

43000

22

290

Key6×6×30

19