2 or 4 Phase Permanent Magnet Stepper Motor 15BYHJ50,25BYHJ05-01,25BYHJ10-01,25BYHJ20-01

Item

Specifications

Step Angle Accuracy

±7% (full step, no load)

Resistance Accuracy

±10%

Temperature Rise

80.C Max. ambient temperature 40.C

Ambient Temperature

-20.C~+50.C

Insulation Resistance

100MΩMin. ,500VDC

Dielectric Strength

650VAC for one second, leakage current 1mA

Model

Step Angle
(Deg.)

No. of
Phase

Voltage (V)

Curren-t/Phase (A)

Resistance
/Phase
(ohm)

Moderating Ratio

No-load

pullout

Frequency

Detent
Torque(g.cm)

Pullin

Torque

Wire

Diagrm

Fig

15BYHJ50

18/50

2

5

0.5

10

1/50

1200

180

A

1

25BYHJ05-01

7.5/5

2

2.6

0.52

5

1/5

550

150

75

A

2

25BYHJ10-01

7.5/10

4

5

0.5

10

1/10

820

450

400

D

3

25BYHJ20-01

15/20

4

12

0.08

150

1/20

700

500

D

4

25BYHJ30-01

7.5/30

4

13.3

0.11

120

1/30

780

1400

750

D

4

35BYHJ01

7.5/19

4

24

0.22

110

1/19

500

2280