Great quality AC servo motor 180ST-M21520 4.5KW 2000RPM 21.5Nm

Motor model

180ST-M17215

180ST-M19015

180ST-M21520

180ST-M27010

Rated power(KW)

2.7

3.0

4.5

2.9

Rated voltage(V)

220

380

220

380

220

380

220

380

Rated current(A)

10.5

6.5

12

7.5

16

9.5

12

7.5

Rated speed(rpm)

1500

1500

2000

1000

Holding torque(N.m)

17.2

19

21.5

27

Peak torque(N.m)

43

47

53

67

Voltage constant(V/1000r/min)

112

167

97

170

84

140

138

224

Torque coefficient(N.m/A)

1.64

2.65

1.58

2.5

1.34

2.26

2.25

3.6

Rotor inertia(Kg.m²)

3.4x10^-3

3.8x10^-3

4.7x10^-3

6.1x10^-3

Line-Line Resistance(Ω)

0.7

1.47

0.4

1.23

0.24

0.71

0.48

1.37

Line-Line Inductance(mH)

3.5

7.8

2.42

7.3

1.45

4

3.26

8.6

Mechanical time-constant(Ms)

5

5.3

6

5.93

6

5.6

6.79

6.27

Weight(Kg)

19.5

20.5

22.2

25.5

Motor length L(mm)

226

232

243

262

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

Motor model

180ST-M27015

180ST-M35010

180ST-M35015

180ST-M48015

Rated power(KW)

4.3

3.7

5.5

7.5

Rated voltage(V)

220

380

220

380

220

380

220

380

Rated current(A)

16

10

16

10

24

12

32

20

Rated speed(rpm)

1500

1000

1500

1500

Holding torque(N.m)

27

35

35

48

Peak torque(N.m)

67

70

70

96

Voltage constant(V/1000r/min)

103

172

134

223

90

181

94

156

Torque coefficient(N.m/A)

1.69

2.7

2.2

3.5

1.45

2.9

1.5

2.4

Rotor inertia(Kg.m²)

6.1x10^-3

8.6x10^-3

8.6x10^-3

9.5x10^-3

Line-Line Resistance(Ω)

0.28

0.796

0.31

0.93

0.14

0.62

0.104

0.273

Line-Line Inductance(mH)

1.74

4.83

3.28

9.1

1.0

4

0.77

2.14

Mechanical time-constant(Ms)

6.2

6

10.58

9.78

7.14

6.45

7.4

7.8

Weight(Kg)

25.5

30.5

30.5

40

Motor length L(mm)

262

292

292

346

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