150ST-M23020 AC servo motor 4.7KW 2000RPM 23Nm

Motor model

150ST-M15025

150ST-M15020

150ST-M18020

150ST-M23020

150ST-M27020

Rated power(KW)

3.8

3.0

3.6

4.7

5.5

Rated voltage(V)

220

220

220

220

220

Rated current(A)

17

14

17

21

24

Rated speed(rpm)

2500

2000

2000

2000

2000

Holding torque(N.m)

15

15

18

23

27

Peak torque(N.m)

30

30

36

46

54

Voltage constant(V/1000r/min)

59

70

71

72

64

Torque coefficient(N.m/A)

0.88

1.07

1.05

1.09

1.1

Rotor inertia(Kg.m²)

3.88x10^-3

3.88x10^-3

4.6x10^-3

5.8x10^-3

6.8x10^-3

Line-Line Resistance(Ω)

0.23

0.34

0.255

0.2

0.125

Line-Line Inductance(mH)

1.08

1.55

1.3

1.06

0.7

Mechanical time-constant(Ms)

4.7

4.56

5.1

5.3

5.6

Weight(Kg)

15

15

17

20.4

22.7

Motor length L(mm)

230

230

248

278

302

Encoder line number(PPR)

2500

Insulation class

Class F

Safety class

IP65

The operating of Environmental Conditions

Temperature: -20°C ~ +40°C Humidity: Below 90%RH No dewing

Motor winding plug

Winding lead wire

U

V

W

PE

Plug serial number

.2

3

4

1

Photoelectric encoder socket (15 pin)

Signal lead wire

5V

0V

A+

B+

Z+

A-

B-

Z-

U+

V+

W+

U-

V-

W-

PE

Plug serial number

2

3

4

5

6

7

8

9

10

11

12

13

14

15

1

Absolute encoder socket (7 pin)

Signal lead wire

E-

E+

SD-

0V

SD+

+5V

PE

Plug serial number

2

3

4

5

6

7

1