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Torque Motors - Multiprojekt · 2.1 Special characteristics of the TMR torque motors 8 2.2 Order...

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Page 1: Torque Motors - Multiprojekt · 2.1 Special characteristics of the TMR torque motors 8 2.2 Order code TMR torque motor 8 2.3 TMR torques 9 ... 3.4.4 TMRW7 specifications 26 3.4.5

Torque Motors

www.hiwin.de

Page 2: Torque Motors - Multiprojekt · 2.1 Special characteristics of the TMR torque motors 8 2.2 Order code TMR torque motor 8 2.3 TMR torques 9 ... 3.4.4 TMRW7 specifications 26 3.4.5

2

HIWIN GmbHBrücklesbünd 2D-77654 OffenburgPhone +49 (0) 7 81 9 32 78 - 0Fax +49 (0) 7 81 9 32 78 - [email protected]

All rights reserved.Complete or partial reproductionis not permitted without our permission.

Note:The technical data in this catalog may be changed without prior notice.

Page 3: Torque Motors - Multiprojekt · 2.1 Special characteristics of the TMR torque motors 8 2.2 Order code TMR torque motor 8 2.3 TMR torques 9 ... 3.4.4 TMRW7 specifications 26 3.4.5

3

Welcome to HIWIN Alongside complete rotary tables, HIWIN also offers individual torque motor components for the customised design of rotary tables and rotary axes. The torque motor components each consist of a hollow shaft rotor and a stator with coils.The motors are available in the TMR (standard version) and TMRW (with cooling channels for liquid cooling) series.

Page 4: Torque Motors - Multiprojekt · 2.1 Special characteristics of the TMR torque motors 8 2.2 Order code TMR torque motor 8 2.3 TMR torques 9 ... 3.4.4 TMRW7 specifications 26 3.4.5

Torque MotorsContents

Page 5: Torque Motors - Multiprojekt · 2.1 Special characteristics of the TMR torque motors 8 2.2 Order code TMR torque motor 8 2.3 TMR torques 9 ... 3.4.4 TMRW7 specifications 26 3.4.5

Contents

1. Product overview 7

2. HIWIN torque motors TMR 82.1 Special characteristics of the TMR torque motors 82.2 Order code TMR torque motor 82.3 TMR torques 92.4 TMR torque motor specifications 102.4.1 TMR0 specifications 102.4.2 TMR1 specifications 122.4.3 TMR3 specifications 142.4.4 TMR7 specifications 16

3. HIWIN torque motors TMRW 183.1 Special characteristics of the TMRW torque motors 183.2 Order code TMRW torque motor 183.3 TMRW torques 193.4 TMRW torque motor specifications 203.4.1 TMRW1 specifications 203.4.2 TMRW2 specifications 223.4.3 TMRW4 specifications 243.4.4 TMRW7 specifications 263.4.5 TMRWA specifications 283.4.6 TMRWD specifications 30

Page 6: Torque Motors - Multiprojekt · 2.1 Special characteristics of the TMR torque motors 8 2.2 Order code TMR torque motor 8 2.3 TMR torques 9 ... 3.4.4 TMRW7 specifications 26 3.4.5

6

Torque MotorsProduct overview

Page 7: Torque Motors - Multiprojekt · 2.1 Special characteristics of the TMR torque motors 8 2.2 Order code TMR torque motor 8 2.3 TMR torques 9 ... 3.4.4 TMRW7 specifications 26 3.4.5

7

1. Product overview

HIWIN torque motors TMR Page 8

High continuous and peak torques High dynamics High efficiency Maintenance-free and wear-free operation Integrated thermal sensors

HIWIN torque motors TMRW Page 18

High continuous and peak torques High dynamics Efficient cooling system High efficiency Maintenance-free and wear-free operation Integrated thermal sensors

Page 8: Torque Motors - Multiprojekt · 2.1 Special characteristics of the TMR torque motors 8 2.2 Order code TMR torque motor 8 2.3 TMR torques 9 ... 3.4.4 TMRW7 specifications 26 3.4.5

8

Torque MotorsTMR series

2. HIWIN torque motors TMR

2.1 Special characteristics of the TMR torque motorsTMR series torque motors are ready-to-install motor elements consisting of a stator and rotor. The rotor is in the form of a ring. Their high power density enables high acceleration rates and hence short cycle times. In most cases a transmission system can be omitted when using a torque motor. For matching crossed roller bearings please see our catalogue “Crossed Roller Bearings”.

Key features of the TMR torque motor: High continuous and peak torques High dynamics High efficiency Maintenance-free and wear-free operation Integrated thermal sensors

Typical fields of application: Automation technology Rotary tables

2.2 Order code TMR torque motor

TMR 0 2 L C

Torque motor:TMR: TM components

Outer diameter [mm]:0: 1101: 1503: 1937: 291

Rotor height [mm]:2: 203: 304: 406: 607: 658: 80C: 120

Winding variant:none: standard windingL: for high rotary speed

Special equipment:0: noneC: customer specific

Page 9: Torque Motors - Multiprojekt · 2.1 Special characteristics of the TMR torque motors 8 2.2 Order code TMR torque motor 8 2.3 TMR torques 9 ... 3.4.4 TMRW7 specifications 26 3.4.5

9

2.3 TMR torques

0

Peak torqueContinuous torque

16.950.6

10.53.5

20.97.0

33.811.3

16.95.6

67.522.5

3010

6020

100 200 300 400 500 [Nm]

TMR34(L)

12040TMR38(L)

18060TMR3C(L)

15050TMR74(L)

22575TMR76(L)

450150TMR7C(L)

TMR32

TMR18

TMR16

TMR14

TMR12

TMR07

TMR03

Page 10: Torque Motors - Multiprojekt · 2.1 Special characteristics of the TMR torque motors 8 2.2 Order code TMR torque motor 8 2.3 TMR torques 9 ... 3.4.4 TMRW7 specifications 26 3.4.5

10

Torque MotorsTMR series

2.4 TMR torque motor specifications

2.4.1 TMR0 specifications

Tabelle 2.1 Technical data

Symbol Unit TMR03 TMR07Torques and electrical parametersPeak torque (for 1 sec.) Tp Nm 10.5 20.9Continuous torque 1) Tc Nm 3.5 7Stall torque Ts Nm 2.5 4.9Peak current (for 1 sec.) Ip A 6.8 6.8Continuous current 1) Ic A 2.3 2.3Stall current Is A 1.6 1.6Resistance 2) R25 Ω 7.1 11.1Inductance 2) L25 mH 15.2 22.2Motor constant Km Nm/√ W 0.5 0.8Electrical time constant Ke ms 2.1 2Torque constant Kt Nm/√ W 1.55 3.1Back emf constant Ku Veff/(rad/s) 0.82 1.7Inertia of rotor J kgm² 0.00018 0.00036Thermal resistance Rth K/W 1.76 1.13Max. DC Bus Umax VDC 600Mechanical parametersNumber of poles 2 mm 10Thermal sensor PTC SNM 120Stator height HS mm 68.5 101.0Rotor height HR mm 32.5 65.0Weight of motor Mm kg 2.6 4.3All the specifications in the table (except dimensions) are in ± 10 % of tolerance at 25 °C ambient temperature1) Coil temperature 120 °C2) Line to line

Motor cable: Ø10.5

40 max.

0.050.05

B

1000±50

(Ø32

)

18±0.2HR

(84.5)

Ø110

0 –0.1

Ø30

(

H7)

+0.0

21 0

.0

10

A

B HS

0.05

0.2 A

Ø58.

7 m

in.

22.5°

45°

60°

Thermal cable: Ø5.5

Installation clamps

6-M5 × 0.8P × 10DP (both sides)PCD: 40

8-M4 × 0.7P × 8DP (both sides)PCD: 103

Page 11: Torque Motors - Multiprojekt · 2.1 Special characteristics of the TMR torque motors 8 2.2 Order code TMR torque motor 8 2.3 TMR torques 9 ... 3.4.4 TMRW7 specifications 26 3.4.5

11

Torque-speed curves

DC Bus: 600 VDC

010000 2000 3000 4000 5000

5

10

15

20

25

Speed [rpm]

TMR03Torqu

e [Nm

]

TpTc

010000 2000 3000 4000 5000

5

10

15

20

25

Speed [rpm]

TMR07

Torqu

e [Nm

]

TpTc

Page 12: Torque Motors - Multiprojekt · 2.1 Special characteristics of the TMR torque motors 8 2.2 Order code TMR torque motor 8 2.3 TMR torques 9 ... 3.4.4 TMRW7 specifications 26 3.4.5

12

Torque MotorsTMR series

2.4.2 TMR1 specifications

Tabelle 2.2 Technical data

Symbol Unit TMR12 TMR14 TMR16 TMR18Torques and electrical parametersPeak torque (for 1 sec.) Tp Nm 16.9 33.8 50.6 67.5Continuous torque 1) Tc Nm 5.6 11.3 16.9 22.5Stall torque Ts Nm 3.9 7.9 11.8 15.8Peak current (for 1 sec.) Ip A 13.5 13.5 13.5 13.5Continuous current 1) Ic A 4.5 4.5 4.5 4.5Stall current Is A 3.2 3.2 3.2 3.2Resistance 2) R25 Ω 2.6 3.9 5.2 6.5Inductance 2) L25 mH 8.2 14 20 26Motor constant Km Nm/√ W 0.6 1 1.3 1.6Electrical time constant Ke ms 3.2 3.6 3.8 4Torque constant Kt Nm/√ W 1.25 2.5 3.75 5Back emf constant Ku Veff/(rad/s) 0.6 1.2 1.8 2.4Inertia of rotor J kgm² 0.00045 0.00088 0.00132 0.00175Thermal resistance Rth K/W 1.2 0.8 0.6 0.48Max. DC Bus Umax VDC 600Mechanical parametersNumber of poles 2 mm 22Thermal sensor PTC SNM 120Stator height HS mm 50 70 90 110Rotor height HR mm 20 40 60 80Weight of motor Mm kg 3.1 4.8 6.6 8.3All the specifications in the table (except dimensions) are in ± 10 % of tolerance at 25 °C ambient temperature1) Coil temperature 120 °C2) Line-to-line

Motor cable: Ø10.5

HR

(106)

(Ø57

)

15±0.2

Ø150

0 –0.1

Ø55

(

H7)

+0.0

3 0

.0

10

B HS

0.05 0.050.05

1000±50 40max.

B

0.2 A

A

Ø85.

3 m

in.

60°

22.5

°45

°

Thermal cable: Ø5.5

Installation clamps

6-M5 × 0.8P × 10DP (both sides)PCD: 66

8-M4 × 0.7P × 8DP (both sides)PCD: 142

Page 13: Torque Motors - Multiprojekt · 2.1 Special characteristics of the TMR torque motors 8 2.2 Order code TMR torque motor 8 2.3 TMR torques 9 ... 3.4.4 TMRW7 specifications 26 3.4.5

13

Torque-speed curves

DC Bus: 600 VDC

0 2000 4000300010000 5000 6000

5

10

15

20

40

35

30

25

Speed [rpm]

TMR14

Torqu

e [Nm

]

0 1000 15005000 2000

10

20

30

40

80

70

60

50

Speed [rpm]

TMR16

Torqu

e [Nm

]

TpTc

0 2000 4000300010000 5000 6000

5

10

15

20

40

35

30

25

Speed [rpm]

TMR12Torqu

e [Nm

]

TpTc

TpTc

0 1000 15005000 2000

10

20

30

40

80

70

60

50

Speed [rpm]

TMR18

Torqu

e [Nm

]

TpTc

Page 14: Torque Motors - Multiprojekt · 2.1 Special characteristics of the TMR torque motors 8 2.2 Order code TMR torque motor 8 2.3 TMR torques 9 ... 3.4.4 TMRW7 specifications 26 3.4.5

14

Torque MotorsTMR series

2.4.3 TMR3 specifications

Tabelle 2.3 Technical data

Symbol Unit TMR32 TMR34 TMR34L TMR38 TMR38L TMR3C TMR3CLTorques and electrical parametersPeak torque (for 1 sec.) Tp Nm 30 60 120 180Continuous torque 1) Tc Nm 10 20 40 60Stall torque Ts Nm 7 14 28 42Peak current (for 1 sec.) Ip A 10.2 10.2 20.4 10.2 20.4 10.2 20.4Continuous current 1) Ic A 3.4 3.4 6.8 3.4 6.8 3.4 6.8Stall current Is A 2.4 2.4 4.8 2.4 4.8 2.4 4.8Resistance 2) R25 Ω 5 7.5 1.9 12 3 17.1 4.3Inductance 2) L25 mH 22.3 34.6 8.7 65.3 16.3 101 25.3Motor constant Km Nm/√ W 1.1 1.8 1.8 2.8 2.8 3.6 3.5Electrical time constant Ke ms 4.5 4.6 4.6 5.4 5.4 5.9 5.9Torque constant Kt Nm/√ W 3 6 3 12 6 18 9Back emf constant Ku Veff/(rad/s) 1.5 3 1.5 6 3 9 4.5Inertia of rotor J kgm² 0.002 0.005 0.009 0.014Thermal resistance Rth K/W 1.1 0.73 0.73 0.46 0.46 0.32 0.32Max. DC Bus Umax VDC 600Mechanical parametersNumber of poles 2 mm 22Thermal sensor PTC SNM 120Stator height HS mm 60 80 120 160Rotor height HR mm 20 40 80 120Weight of motor Mm kg 5.7 8.2 13.2 18.1All the specifications in the table (except dimensions) are in ± 10 % of tolerance at 25 °C ambient temperature1) Coil temperature 120 °C2) Line-to-line

Motor cable: Ø10.5

HR

(136)8020

Ø111

20±0.2

Ø193

Ø107

(H7)

+0.0

35 0

.0

10

B HS

0.05

0.050.05

1000±50

B

0.2

A

A

Ø138

min

.

45°30°

15°10°

Thermal cable: Ø5.5

Installation clamps

8-M6 × 1.0P × 12DP (both sides)PCD: 120

12-M5 × 0.8P × 10DP (both sides)PCD: 182

Page 15: Torque Motors - Multiprojekt · 2.1 Special characteristics of the TMR torque motors 8 2.2 Order code TMR torque motor 8 2.3 TMR torques 9 ... 3.4.4 TMRW7 specifications 26 3.4.5

15

Torque-speed curves

DC Bus: 600 VDC

05000 1000 1500 2000 2500

10

20

30

40

50

60

70

Speed [rpm]

TMR32

Torqu

e [Nm

]

05000 1000 1500 2000 2500

10

20

30

40

50

60

70

Speed [rpm]

Torqu

e [Nm

]

0 1000 12507505002500 1500

4060

20

80100120

200180160140

Speed [rpm]

Torqu

e [Nm

]

TMR34L

TMR38L

TpTc

05000 1000 1500 2000 2500

10

20

30

40

50

60

70

Speed [rpm]

Torqu

e [Nm

]

0 400 5003002001000 600

4060

20

80100120

200180160140

Speed [rpm]

Torqu

e [Nm

]

TMR34

TMR38

TpTc

0 400 5003002001000 600

4060

20

80100120

200180160140

Speed [rpm]

TMR3C

Torqu

e [Nm

]

TpTc

TpTc

TpTc

TpTc

0 1000 12507505002500 1500

4060

20

80100120

200180160140

Speed [rpm]

Torqu

e [Nm

]

TMR3CL TpTc

Page 16: Torque Motors - Multiprojekt · 2.1 Special characteristics of the TMR torque motors 8 2.2 Order code TMR torque motor 8 2.3 TMR torques 9 ... 3.4.4 TMRW7 specifications 26 3.4.5

16

TorquemotorenTMR series

2.4.4 TMR7 specifications

Tabelle 2.4 Technical data

Symbol Unit TMR74 TMR74L TMR76 TMR76L TMR7C TMR7CLTorques and electrical parametersPeak torque (for 1 sec.) Tp Nm 150 225 450Continuous torque 1) Tc Nm 50 75 150Stall torque Ts Nm 35 52.5 105Peak current (for 1 sec.) Ip A 10.2 20.4 10.2 20.4 10.2 20.4Continuous current 1) Ic A 3.4 6.8 3.4 6.8 3.4 6.8Stall current Is A 2.4 4.8 2.4 4.8 2.4 4.8Resistance 2) R25 Ω 12.9 3.2 17 4.3 29 7.3Inductance 2) L25 mH 55 13.8 76 19 145 36.3Motor constant Km Nm/√ W 3.9 3.9 5.1 5 7.7 7.7Electrical time constant Ke ms 4.3 4.3 4.5 4.4 5 5Torque constant Kt Nm/√ W 17 8.5 25.6 12.8 51.1 25.5Back emf constant Ku Veff/(rad/s) 9.8 4.9 14.8 7.4 29.5 14.8Inertia of rotor J kgm² 0.044 0.061 0.11Thermal resistance Rth K/W 0.42 0.42 0.32 0.32 0.19 0.19Max. DC Bus Umax VDC 600Mechanical parametersNumber of poles 2 mm 44Thermal sensor PTC SNM 120Stator height HS mm 80 100 160Rotor height HR mm 40 60 120Weight of motor Mm kg 15.9 20.4 33.7All the specifications in the table (except dimensions) are in ± 10 % of tolerance at 25 °C ambient temperature1) Coil temperature 120 °C2) Line-to-line

Motor cable: Ø10.5

HR

HR20(120)

(Ø19

8)

20±0.2

Ø291

±0.4

Ø175

+0.0

4 0

.0

25

B HS0.05

0.050.05

1000±50

B

0.2

A

A

Ø234

min

.

20°45° Thermal cable: Ø5.5

Installation clamps

18-M5 × 0.8P × 15DP (both sides)PCD: 2808-M8 × 1.25P × 15DP

PCD: 1908-M8 × 1.25P × 15DPPCD: 210

Page 17: Torque Motors - Multiprojekt · 2.1 Special characteristics of the TMR torque motors 8 2.2 Order code TMR torque motor 8 2.3 TMR torques 9 ... 3.4.4 TMRW7 specifications 26 3.4.5

17

Torque-speed curves

0 200 3001000 400

50100150200250300

500450400350

Speed [rpm]

TMR7C

Torqu

e [Nm

]

0 400 6002000 800

50100150200250300

500450400350

Speed [rpm]

TMR7CL

Torqu

e [Nm

]

TpTc

TpTc

0 200 3001000 400

50100150200250300

500450400350

Speed [rpm]

TMR76To

rque [

Nm]

0 400 6002000 800

50100150200250300

500450400350

Speed [rpm]

TMR76L

Torqu

e [Nm

]

TpTc

TpTc

0 200 3001000 400

50100150200250300

500450400350

Speed [rpm]

TMR74

Torqu

e [Nm

]

0 400 6002000 800

50100150200250300

500450400350

Speed [rpm]

TMR74L

Torqu

e [Nm

]

TpTc

TpTc

Page 18: Torque Motors - Multiprojekt · 2.1 Special characteristics of the TMR torque motors 8 2.2 Order code TMR torque motor 8 2.3 TMR torques 9 ... 3.4.4 TMRW7 specifications 26 3.4.5

18

Torque MotorsTMRW series

3. HIWIN torque motors TMRW

3.1 Special characteristics of the TMRW torque motorsTMR series torque motors are ready-to-install motor elements consisting of a stator and rotor, especially suitable for applications in machine tools. They differ from the TMR series by the integrated cooling channels in the stator. Through the liquid cooling higher continuous torques and at the same time lower motor temperatures are achieved, in order to avoid additional process heat in the machine tool. All TMRW torque motors are equipped with temperature sensors to protect the motor even under extreme loads. For matching crossed roller bearings please see our catalogue “Crossed Roller Bearings”.

Key features of the TMRW torque motor: High continuous and peak torque High dynamics Efficient cooling system High efficiency Maintenance-free and wear-free operation Integrated thermal sensors

Typical fields of application: Machine tools Rotary tables

3.2 Order code TMRW torque motor

TMRW A 3 L C

Torque motor:TMRW: TM componentmit water cooling

Outer diameter [mm]:1: 1602: 1984: 230A: 385D: 485

Rotor height [mm]:3: 315: 517: 71A: 101F: 151

Winding variant:none: standard windingL: for high rotary speed

Special equipment:0: noneC: customer specific

Page 19: Torque Motors - Multiprojekt · 2.1 Special characteristics of the TMR torque motors 8 2.2 Order code TMR torque motor 8 2.3 TMR torques 9 ... 3.4.4 TMRW7 specifications 26 3.4.5

19

7.518.835.6

12.431.3

59.4

17.443.8

83.1

24.962.5

118.8

37.393.8

178.1

14.235

66.5

23.659

112

3382.5

156

47.3117.5

223

47106

203

65148

280

91205

390

136307

583

71176

334.5

TMRW13(L)

TMRW15(L)

TMRW17(L)

TMRW1A(L)

TMRW1F(L)

TMRW23(L)

TMRW25(L)

TMRW27(L)

TMRW2A(L)

TMRW45(L)

TMRW47(L)

TMRW4A(L)

TMRW4F(L)

TMRW2F(L)

TMRW43(L)28.2

63.5120

0 500 1000 1500 2000 2500 3000 3500 [Nm]

58145

275

98240

456

137335

640

195480

910

293720

1360

117260

490

195430

810

274600

1100

390860

1600

310660

1230

430930

1760

6191340

2470

9252000

3600

5851290

2400

TMRW73(L)

TMRW75(L)

TMRW77(L)

TMRW7A(L)

TMRW7F(L)

TMRWA3(L)

TMRWA5(L)

TMRWA7(L)

TMRWAA(L)

TMRWD5(L)

TMRWD7(L)

TMRWDA(L)

TMRWDF(L)

TMRWAF(L)

TMRWD3(L)185

400750

Peak torqueContinuous torque (with water cooling)Continuous torque (without water cooling

3.3 TMRW torques

Page 20: Torque Motors - Multiprojekt · 2.1 Special characteristics of the TMR torque motors 8 2.2 Order code TMR torque motor 8 2.3 TMR torques 9 ... 3.4.4 TMRW7 specifications 26 3.4.5

20

Torque MotorsTMRW series

3.4 TMRW torque motor specifications

3.4.1 TMRW1 specifications

Tabelle 3.1 Technical data

Symbol Unit TMRW13 TMRW13L TMRW15 TMRW15L TMRW17 TMRW17L TMRW1A TMRW1AL TMRW1F TMRW1FLTorques and electrical parametersPeak torque (for 1 sec.) Tp Nm 35.6 59.4 83.1 118.8 178.1Continuous torque 1) Tc Nm 7.5 12.4 17.4 24.9 37.3Continuous torque (wc) Tc_wc Nm 18.8 31.3 43.8 62.5 93.8Stall torque Ts Nm 5 9 12 17 26Stall torque (wc) Ts_wc Nm 13 22 31 44 66Peak current (for 1 sec.) Ip A 27 38.9 27 38.9 27 38.9 27 38.9 38.9 77.8Continuous current 1) Ic A 4 5.7 4 5.7 4 5.7 4 5.7 5.7 11.4Continuous current (wc) Ic_wc A 10 14.4 10 14.4 10 14.4 10 14.4 14.4 28.8Stall current Is A 2.7 3.8 2.9 4.1 2.8 3.9 2.7 3.9 4 8Stall current (wc) Is_wc A 7 9.8 7.1 10.1 7.1 10.1 7.1 10.1 10.1 20.2Resistance 2) R25 Ω 2.92 1.42 4.88 2.36 6.83 3.32 9.75 4.74 5.5 1.78Inductance 2) L25 mH 10.5 5.1 17.5 9 24.5 11.9 35 17.01 21.7 6.38Motor constant Km Nm/√ W 0.9 0.9 1.15 1.16 1.36 1.37 1.63 1.64 2.28 2Electrical time constant Ke ms 3.6 3.6 3.6 3.8 3.6 3.6 3.6 3.6 3.9 3.6Torque constant Kt Nm/√ W 1.87 1.32 3.1 2.18 4.36 3.06 6.23 4.36 6.55 3.27Back emf constant Ku Veff/(rad/s) 1.08 0.76 1.8 1.26 2.52 1.76 3.6 2.52 3.78 1.89Inertia of rotor J kgm² 0.001 0.0016 0.0023 0.0033 0.0049Thermal resistance Rth °C/W 1.36 1.37 0.81 0.83 0.58 0.59 0.41 0.41 0.35 0.27Thermal resistance (wc) Rth_wc °C/W 0.217 0.215 0.13 0.129 0.093 0.092 0.065 0.064 0.056 0.043Max. DC Bus Umax VDC 750Mechanical parametersNumber of poles 2 mm 22Thermal sensors PTC SNM 100; PTC SNM 120; KTY84Stator height HS mm 70 90 110 140 190Rotor height HR mm 31 51 71 101 151Length H mm 10 15Weight of motor Mm kg 4.3 6.1 7.6 10.6 15.2All the specifications in the table (except dimensions) are in ± 10 % of tolerance at 25 °C ambient temperature; wc = with water cooling1) Coil temperature 120 °C2) Line-to-line

HS TMRW13/5/7 TMRW1A/F

8-M5×0.8P×10DPPCD 70 (both sides)

8-M5×0.8P×10DPPCD 150 (both sides)

16-M5×0.8P×10DPPCD 150 (both sides)

16-M5×0.8P×10DPPCD 70 (both sides)

Section X-X

Seal (O-ring) position

HR±0.2 19.5±0.2

10102525

HH

Ø60H

8Ø8

5.5m

in.

Ø160

f9

22.5°

45°

22.5°

X

X

X

X

Page 21: Torque Motors - Multiprojekt · 2.1 Special characteristics of the TMR torque motors 8 2.2 Order code TMR torque motor 8 2.3 TMR torques 9 ... 3.4.4 TMRW7 specifications 26 3.4.5

21

Torque-speed curves

DC Bus: 600 VDC

010000 2000 3000 4000 5000

5

10

15

20

25

30

35

40

Speed [rpm]

Torqu

e [Nm

]

010000 2000 3000 4000 5000

5

10

15

20

25

30

35

40

Speed [rpm]

Torqu

e [Nm

]

TMRW13

TMRW13L

TMRW17

TMRW17L

TMRW15

TMRW15L

0 1000 200015005000 2500 3000

10

20

30

40

70

60

50

Speed [rpm]

Torqu

e [Nm

]

0 1000 200015005000 2500 3000

10

20

30

40

70

60

50

Speed [rpm]

Torqu

e [Nm

]

Tp

TcTc_wc

Tp

TcTc_wc

Tp

TcTc_wc

Tp

TcTc_wc

TMRW1A

0 500 10007502500 1250 1500

20

40

60

80

140

120

100

Speed [rpm]

Torqu

e [Nm

]

Tp

TcTc_wc

TMRW1F

0 1000 15005000 2000

20406080

200

140160180

120100

Speed [rpm]

Torqu

e [Nm

]

Tp

TcTc_wc

TMRW1FL

0 1000 15005000 2000

20406080

200

140160180

120100

Speed [rpm]

Torqu

e [Nm

]

Tp

TcTc_wcTMRW1AL

0 500 10007502500 1250 1500

20

40

60

80

140

120

100

Speed [rpm]

Torqu

e [Nm

]

Tp

TcTc_wc

0 1000 200015005000 2500

10

20

30

40

90

70

80

60

50

Speed [rpm]

Torqu

e [Nm

]

Tp

TcTc_wc

0 1000 200015005000 2500

10

20

30

40

90

70

80

60

50

Speed [rpm]

Torqu

e [Nm

]

Tp

TcTc_wc

Page 22: Torque Motors - Multiprojekt · 2.1 Special characteristics of the TMR torque motors 8 2.2 Order code TMR torque motor 8 2.3 TMR torques 9 ... 3.4.4 TMRW7 specifications 26 3.4.5

22

Torque MotorsTMRW series

3.4.2 TMRW2 specifications

Tabelle 3.2 Technical data

HS TMRW23/5/7 TMRW2A/F

8-M5×0.8P×10DPPCD 100 (both sides)

16-M5×0.8P×10DPPCD 100 (both sides)

8-M5×0.8P×10DPPCD 185 (both sides)

16-M5×0.8P×10DPPCD 185 (both sides)Section X-X

HR±0.2 24.5±0.2

Seal (O-ring) position

12.512.53030

HH

Ø90H

8Ø1

19m

in.

Ø198

f9

22.5°

45°

22.5°

X

X

X

X

Symbol Unit TMRW23 TMRW23L TMRW25 TMRW25L TMRW27 TMRW27L TMRW2A TMRW2AL TMRW2F TMRW2FLTorques and electrical parametersPeak torque (for 1 sec.) Tp Nm 66.5 112 156 223 334.5Continuous torque 1) Tc Nm 14.2 23.6 33 47.3 71Continuous torque (wc) Tc_wc Nm 35 59 82.5 117.5 176Stall torque Ts Nm 10 17 23 33 50Stall torque (wc) Ts_wc Nm 25 41 58 82 123Peak current (for 1 sec.) Ip A 22.3 33.2 22.3 33.2 22.3 33.2 22.3 33.2 33.2 66.4Continuous current 1) Ic A 3.3 4.9 3.3 4.9 3.3 4.9 3.3 4.9 4.9 9.9Continuous current (wc) Ic_wc A 8.3 12.3 8.3 12.3 8.3 12.3 8.3 12.3 12.3 24.6Stall current Is A 2.3 3.5 2.4 3.5 2.3 3.4 2.3 3.4 3.5 6.9Stall current (wc) Is_wc A 5.8 8.7 5.7 8.5 5.8 8.6 5.7 8.5 8.5 17.1Resistance 2) R25 Ω 4.3 1.5 5.57 2.5 7.8 3.5 11.14 5 6 1.87Inductance 2) L25 mH 24.95 9.74 36.21 16.23 50.7 22.72 72.43 32.46 43 12.17Motor constant Km Nm/√ W 1.69 1.93 2.47 2.49 2.92 2.94 3.51 3.52 4.83 4.28Electrical time constant Ke ms 5.8 6.5 6.5 6.5 6.5 6.5 6.5 6.5 7.2 6.5Torque constant Kt Nm/√ W 4.29 2.88 7.16 4.8 10.03 6.72 14.32 9.6 14.39 7.2Back emf constant Ku Veff/(rad/s) 2.48 1.66 4.13 2.77 5.79 3.88 8.27 5.54 8.31 4.15Inertia of rotor J kgm² 0.0027 0.0045 0.0063 0.009 0.013Thermal resistance Rth °C/W 1.35 1.76 1.04 1.06 0.75 0.75 0.52 0.53 0.44 0.35Thermal resistance (wc) Rth_wc °C/W 0.214 0.279 0.165 0.167 0.118 0.12 0.083 0.084 0.07 0.056Max. DC Bus Umax VDC 750Mechanical parametersNumber of poles 2 mm 22Thermal sensors PTC SNM 100; PTC SNM 120; KTY84Stator height HS mm 80 100 120 150 200Rotor height HR mm 31 51 71 101 151Length H mm 10 15 15 15 15Weight of motor Mm kg 7.05 10 12.4 17.4 24.9All the specifications in the table (except dimensions) are in ± 10 % of tolerance at 25 °C ambient temperature; wc = with water cooling1) Coil temperature 120 °C2) Line-to-line

Page 23: Torque Motors - Multiprojekt · 2.1 Special characteristics of the TMR torque motors 8 2.2 Order code TMR torque motor 8 2.3 TMR torques 9 ... 3.4.4 TMRW7 specifications 26 3.4.5

23

Torque-speed curves

DC Bus: 600 VDC

TMRW23

0 1000 200015005000 2500

10

20

30

40

70

60

50

Speed [rpm]

Torqu

e [Nm

]

Tp

TcTc_wc

TMRW23L

0 1000 200015005000 2500

10

20

30

40

70

60

50

Speed [rpm]

Torqu

e [Nm

]

Tp

TcTc_wc

TMRW2F

0 400 8006002000 1000

50

100

150

200

400

350

300

250

Speed [rpm]

Torqu

e [Nm

]

Tp

TcTc_wc

TMRW2FL

0 400 8006002000 1000

50

100

150

200

400

350

300

250

Speed [rpm]

Torqu

e [Nm

]

Tp

TcTc_wc

TMRW25

0 500 10007502500 1250 1500

20

40

60

80

120

100

Speed [rpm]

Torqu

e [Nm

]

Tp

TcTc_wc

TMRW25L

0 500 10007502500 1250 1500

20

40

60

80

120

100

Speed [rpm]

Torqu

e [Nm

]

Tp

TcTc_wc

02000 400 600 800 1000

20

40

60

80

100

120

140

180

160

Speed [rpm]

Torqu

e [Nm

]

TMRW27 Tp

TcTc_wc

02000 400 600 800 1000

20

40

60

80

100

120

140

180

160

Speed [rpm]

Torqu

e [Nm

]

TMRW27L Tp

TcTc_wc

TMRW2A

0 400 6002000 800

50

100

250

200

150

Speed [rpm]

Torqu

e [Nm

]

Tp

TcTc_wc

TMRW2AL

0 400 6002000 800

50

100

250

200

150

Speed [rpm]

Torqu

e [Nm

]

Tp

TcTc_wc

Page 24: Torque Motors - Multiprojekt · 2.1 Special characteristics of the TMR torque motors 8 2.2 Order code TMR torque motor 8 2.3 TMR torques 9 ... 3.4.4 TMRW7 specifications 26 3.4.5

24

Torque MotorsTMRW series

3.4.3 TMRW4 specifications

Tabelle 3.3 Technical data

HS TMRW4 3/5 TMRW47/A/F

24-M5×0.8P×10DPPCD 150 (both sides)

24-M5×0.8P×10DPPCD 220 (both sides)

12-M5×0.8P×10DPPCD 220 (both sides)

12-M5×0.8P×10DPPCD 150 (both sides)

Section X-X

HR±0.2 19.5±0.2

Seal (O-ring) position

10102525

HH

Ø140

H8

Ø169

min

.Ø2

30f9 15°

30°

15°

X

X

X

X

Symbol Unit TMRW43 TMRW43L TMRW45 TMRW45L TMRW47 TMRW47L TMRW4A TMRW4AL TMRW4F TMRW4FLTorques and electrical parametersPeak torque (for 1 sec.) Tp Nm 120 203 280 390 583Continuous torque 1) Tc Nm 28.2 47 65 91 136Continuous torque (wc) Tc_wc Nm 63.5 106 148 205 307Stall torque Ts Nm 20 33 46 64 95Stall torque (wc) Ts_wc Nm 44 74 104 144 215Peak current (for 1 sec.) Ip A 24.3 48.6 24.3 48.6 24.3 48.6 48.6 72.9 48.6 72.9Continuous current 1) Ic A 4 8 4 8 4 8 8 12 8 12Continuous current (wc) Ic_wc A 9 18 9 18 9 18 18 27 18 27Stall current Is A 2.8 5.7 2.8 5.6 2.8 5.6 5.4 8.4 5.4 8.3Stall current (wc) Is_wc A 6.2 12.5 6.3 12.6 6.3 12.6 12.2 18.9 12.2 18.8Resistance 2) R25 Ω 4.38 1.1 6.01 1.5 7.63 1.9 2.44 1.06 3.66 1.58Inductance 2) L25 mH 15.3 3.83 26 6.38 35.7 8.93 11 4.57 19.13 6.9Motor constant Km Nm/√ W 2.75 2.74 3.91 3.92 4.8 4.81 5.95 6.01 7.26 7.36Electrical time constant Ke ms 3.5 3.5 4.3 4.3 4.7 4.7 4.5 4.3 5.2 4.4Torque constant Kt Nm/√ W 7.06 3.53 11.76 5.88 16.47 8.23 11.76 7.61 17.65 11.42Back emf constant Ku Veff/(rad/s) 4.08 2.04 6.8 3.4 9.5 4.75 6.79 4.39 10.19 6.59Inertia of rotor J kgm² 0.0085 0.014 0.022 0.029 0.045Thermal resistance Rth °C/W 0.9 0.9 0.66 0.66 0.52 0.52 0.41 0.41 0.27 0.28Thermal resistance (wc) Rth_wc °C/W 0.179 0.178 0.13 0.13 0.102 0.103 0.080 0.082 0.053 0.055Max. DC Bus Umax VDC 750Mechanical parametersNumber of poles 2 mm 22Thermal sensors PTC SNM 100; PTC SNM 120; KTY84Stator height HS mm 70 90 110 140 190Rotor height HR mm 31 51 71 101 151Length H mm 10 15 15 15 15Weight of motor Mm kg 7.2 10.2 12.9 17.4 25.8All the specifications in the table (except dimensions) are in ± 10 % of tolerance at 25 °C ambient temperature; wc = with water cooling1) Coil temperature 120 °C2) Line-to-line

Page 25: Torque Motors - Multiprojekt · 2.1 Special characteristics of the TMR torque motors 8 2.2 Order code TMR torque motor 8 2.3 TMR torques 9 ... 3.4.4 TMRW7 specifications 26 3.4.5

25

Torque-speed curves

DC Bus: 600 VDC

TMRW43

0 1000 15005000 2000

20

40

60

80

140

120

100

Speed [rpm]

Torqu

e [Nm

]

Tp

TcTc_wc

TMRW4F

0 4002000 600

100

200

300

400

700

600

500

Speed [rpm]

Torqu

e [Nm

]

Tp

TcTc_wc

TMRW4FL

0 4002000 600

100

200

300

400

700

600

500

Speed [rpm]

Torqu

e [Nm

]

Tp

TcTc_wc

TMRW43L

0 1000 15005000 2000

20

40

60

80

140

120

100

Speed [rpm]

Torqu

e [Nm

]

Tp

TcTc_wc

TMRW45

0 900300 6000 1200

50

100

250

200

150

Speed [rpm]

Torqu

e [Nm

]

Tp

TcTc_wc

TMRW47

0 600200 4000 800

50

100

300

200

250

150

Speed [rpm]

Torqu

e [Nm

]

Tp

TcTc_wc

TMRW4A

TMRW4AL

0 600200 4000 800

50

100

450

200

250

150

Speed [rpm]

Torqu

e [Nm

]

300

350

400 Tp

TcTc_wc

0 600200 4000 800

50

100

450

200

250

150

Speed [rpm]

Torqu

e [Nm

]

300

350

400 Tp

TcTc_wc

TMRW47L

0 600200 4000 800

50

100

300

200

250

150

Speed [rpm]

Torqu

e [Nm

]

Tp

TcTc_wcTMRW45L

0 900300 6000 1200

50

100

250

200

150

Speed [rpm]

Torqu

e [Nm

]

Tp

TcTc_wc

Page 26: Torque Motors - Multiprojekt · 2.1 Special characteristics of the TMR torque motors 8 2.2 Order code TMR torque motor 8 2.3 TMR torques 9 ... 3.4.4 TMRW7 specifications 26 3.4.5

26

Torque MotorsTMRW series

3.4.4 TMRW7 specifications

Tabelle 3.4 Technical data

HS TMRW73/5/7 TMRW7A/F

12-M5×0.8P×10DPPCD 210 (both sides)

24-M5×0.8P×10DPPCD 210 (both sides)

12-M5×0.8P×10DPPCD 300 (both sides)

24-M5×0.8P×10DPPCD 300 (both sides)Section X-X

Seal (O-ring) position

HR±0.2 29.5±0.2

17.512.5 3525

HH

Ø200

H8

Ø234

min

.Ø3

10f9

15°

15°30°

X

X

X

X

Symbol Unit TMRW73 TMRW73L TMRW75 TMRW75L TMRW77 TMRW77L TMRW7A TMRW7AL TMRW7F TMRW7FLTorques and electrical parametersPeak torque (for 1 sec.) Tp Nm 275 456 640 910 1360Continuous torque 1) Tc Nm 58 98 137 195 293Continuous torque (wc) Tc_wc Nm 145 240 335 480 720Stall torque Ts Nm 41 69 96 137 205Stall torque (wc) Ts_wc Nm 102 168 235 336 504Peak current (for 1 sec.) Ip A 40.5 81 40.5 81 40.5 81 40.5 81 40.5 81Continuous current 1) Ic A 6 12 6 12 6 12 6 12 6 12Continuous current (wc) Ic_wc A 15 30 15 30 15 30 15 30 15 30Stall current Is A 4.2 8.4 4.2 8.5 4.2 8.4 4.2 8.4 4.2 8.4Stall current (wc) Is_wc A 10.4 20.9 10.3 20.6 10.3 20.6 10.3 20.6 10.3 20.6Resistance 2) R25 Ω 2.86 0.72 4.19 1.05 5.52 1.38 7.52 1.88 10.84 2.71Inductance 2) L25 mH 16 4 23.45 5.86 30.9 7.73 42.07 10.52 60.68 15.17Motor constant Km Nm/√ W 4.67 4.65 6.52 6.51 7.94 7.94 9.68 9.68 12.11 12.11Electrical time constant Ke ms 5.6 5.6 5.6 5.6 5.6 5.6 5.6 5.6 5.6 5.6Torque constant Kt Nm/√ W 9.77 4.89 16.3 8.15 22.8 11.4 32.56 16.28 48.85 24.45Back emf constant Ku Veff/(rad/s) 5.64 2.82 9.4 4.7 13.2 6.6 18.8 9.4 28.2 14.1Inertia of rotor J kgm² 0.023 0.039 0.059 0.079 0.11Thermal resistance Rth °C/W 0.62 0.61 0.42 0.42 0.32 0.32 0.23 0.23 0.16 0.16Thermal resistance (wc) Rth_wc °C/W 0.098 0.098 0.067 0.067 0.051 0.051 0.037 0.037 0.026 0.026Max. DC Bus Umax VDC 750Mechanical parametersNumber of poles 2 mm 44Thermal sensors PTC SNM 100; PTC SNM 120; KTY84Stator height HS mm 80 100 120 150 200Rotor height HR mm 31 51 71 101 151Length H mm 10 15 15 15 15Weight of motor Mm kg 16.7 23 29.4 39 55.7All the specifications in the table (except dimensions) are in ± 10 % of tolerance at 25 °C ambient temperature; wc = with water cooling1) Coil temperature 120 °C2) Line-to-line

Page 27: Torque Motors - Multiprojekt · 2.1 Special characteristics of the TMR torque motors 8 2.2 Order code TMR torque motor 8 2.3 TMR torques 9 ... 3.4.4 TMRW7 specifications 26 3.4.5

27

Torque-speed curves

DC Bus: 600 VDC

TMRW73

0 1200900300 6000 1500

50

100

300

200

250

150

Speed [rpm]

Torqu

e [Nm

]

Tp

TcTc_wc

TMRW75

0 600200 4000 800

100

200

500

400450

300

Speed [rpm]

Torqu

e [Nm

]

250

350

150

50

Tp

TcTc_wc

TMRW77

0 500100 3000 600

200

400

700

600

Speed [rpm]200 400

500

300

100

Tp

TcTc_wc

TMRW77L

0 500100 3000 600

200

400

700

600

Speed [rpm]200 400

500

300

100

Tp

TcTc_wc

TMRW7F

0 25050 1500 300

400

800

1600

1400

Speed [rpm]100 200

1000

600

200

1200

Tp

TcTc_wc

TMRW75L

0 600200 4000 800

100

200

500

400450

300

Speed [rpm]

Torqu

e [Nm

]

Torqu

e [Nm

]To

rque [

Nm]

Torqu

e [Nm

]

TMRW7FL

0 25050 1500 300

400

800

1600

1400

Speed [rpm]100 200

1000

600

200

1200

Tp

TcTc_wc

Torqu

e [Nm

]

250

350

150

50

Tp

TcTc_wc

TMRW7A

0 300100 2000 400

200

400

1000

800900

600

Speed [rpm]

Torqu

e [Nm

]

500

700

300

100

Tp

TcTc_wc

TMRW7AL

0 300100 2000 400

200

400

1000

800900

600

Speed [rpm]

Torqu

e [Nm

]

500

700

300

100

Tp

TcTc_wc

TMRW73L

0 1200300 9006000 1500

50

100

300

200

250

150

Speed [rpm]

Torqu

e [Nm

]

Tp

TcTc_wc

Page 28: Torque Motors - Multiprojekt · 2.1 Special characteristics of the TMR torque motors 8 2.2 Order code TMR torque motor 8 2.3 TMR torques 9 ... 3.4.4 TMRW7 specifications 26 3.4.5

28

Torque MotorsTMRW series

3.4.5 TMRWA specifications

Tabelle 3.5 Technical data

HS

8.58.5 3535

HH

Ø265

H8

Ø299

min

.Ø3

85f9

TMRWA3/5/7 TMRWAA/F

15°30°

12-M6×1P×12DPPCD 277 (both sides)

24-M6×1P×12DPPCD 277(both sides)

24-M6×1P×12DPPCD 370 (both sides)

12-M6×1P×12DPPCD 370 (both sides)

15°

X

X

X

XSection X-X

Seal (O-ring) position

HR±0.2 29.5±0.2

Symbol Unit TMRWA3 TMRWA3L TMRWA5 TMRWA5L TMRWA7 TMRWA7L TMRWAA TMRWAAL TMRWAF TMRWAFLTorques and electrical parametersPeak torque (for 1 sec.) Tp Nm 490 810 1100 1600 2400Continuous torque 1) Tc Nm 117 195 274 390 585Continuous torque (wc) Tc_wc Nm 260 430 600 860 1290Stall torque Ts Nm 82 137 192 273 410Stall torque (wc) Ts_wc Nm 182 301 420 602 903Peak current (for 1 sec.) Ip A 40.5 81 40.5 81 81 121.5 81 121.5 121.5 162Continuous current 1) Ic A 6 12 6 12 12 18 12 18 18 24Continuous current (wc) Ic_wc A 15 30 15 30 30 45 30 45 45 60Stall current Is A 4.2 8.4 4.2 8.4 8.4 12.6 8.4 12.6 12.6 16.8Stall current (wc) Is_wc A 9.3 18.6 9.2 18.4 18.4 27.6 18.4 27.7 27.7 36.9Resistance 2) R25 Ω 3.57 0.89 7.1 1.48 2.08 0.92 2.97 1.32 1.98 1.11Inductance 2) L25 mH 35.7 8.93 53.4 14.88 20.84 9.26 24.2 13.23 15.6 11.11Motor constant Km Nm/√ W 8.43 8.44 9.96 10.91 12.93 12.96 15.4 15.4 18.86 18.89Electrical time constant Ke ms 10 10 7.5 10.1 10 10.1 8.1 10 7.9 10Torque constant Kt Nm/√ W 19.57 9.79 32.6 16.32 22.84 15.23 32.63 21.75 32.63 24.45Back emf constant Ku Veff/(rad/s) 11.3 5.65 18.8 9.42 13.18 8.79 18.83 12.55 18.83 14.12Inertia of rotor J kgm² 0.065 0.1 0.15 0.21 0.32Thermal resistance Rth °C/W 0.49 0.49 0.25 0.3 0.21 0.21 0.15 0.15 0.1 0.1Thermal resistance (wc) Rth_wc °C/W 0.079 0.079 0.04 0.048 0.034 0.034 0.024 0.024 0.016 0.016Max. DC Bus Umax VDC 750Mechanical parametersNumber of poles 2 mm 66Thermal sensors PTC SNM 100; PTC SNM 120; KTY84Stator height HS mm 90 110 130 160 210Rotor height HR mm 31 51 71 101 151Length H mm 10 15 15 15 15Weight of motor Mm kg 23.2 31.9 41.6 55.1 78.4All the specifications in the table (except dimensions) are in ± 10 % of tolerance at 25 °C ambient temperature; wc = with water cooling1) Coil temperature 120 °C2) Line-to-line

Page 29: Torque Motors - Multiprojekt · 2.1 Special characteristics of the TMR torque motors 8 2.2 Order code TMR torque motor 8 2.3 TMR torques 9 ... 3.4.4 TMRW7 specifications 26 3.4.5

29

Torque-speed curves

DC Bus: 600 VDC

TMRWA3

0 600200 4000 800

100

200

600

400

500

300

Speed [rpm]

Torqu

e [Nm

]

Tp

TcTc_wc

TMRWA7

0 300 400100 2000 500

200

400

1200

800

1000

600

Speed [rpm]

Torqu

e [Nm

]

Tp

TcTc_wc

TMRWA7L

0 300 400100 2000 500

200

400

1200

800

1000

600

Speed [rpm]

Torqu

e [Nm

]

Tp

TcTc_wc

TMRWA5

0 300100 2000 400

200

400

900

800

600

Speed [rpm]

Torqu

e [Nm

]

500

700

300

100

Tp

TcTc_wc

TMRWA5L

0 300100 2000 400

200

400

900

800

600

Speed [rpm]

Torqu

e [Nm

]

500

700

300

100

Tp

TcTc_wc

TMRWAA

0 20050 1000 300

400

800

1800

1600

1200

Speed [rpm]

Torqu

e [Nm

]

250150

1000

1400

600

200

Tp

TcTc_wc TMRWAF

0 20050 1000 300

1000

2000

3000

Speed [rpm]

Torqu

e [Nm

]

250150

2500

1500

500

Tp

TcTc_wc

TMRWAFL

0 20050 1000 300

1000

2000

3000

Speed [rpm]

Torqu

e [Nm

]

250150

2500

1500

500

Tp

TcTc_wc

TMRWAAL

0 20050 1000 300

400

800

1800

1600

1200

Speed [rpm]

Torqu

e [Nm

]

250150

1000

1400

600

200

Tp

TcTc_wc

TMRWA3L

0 600200 4000 800

100

200

600

400

500

300

Speed [rpm]

Torqu

e [Nm

]

Tp

TcTc_wc

Page 30: Torque Motors - Multiprojekt · 2.1 Special characteristics of the TMR torque motors 8 2.2 Order code TMR torque motor 8 2.3 TMR torques 9 ... 3.4.4 TMRW7 specifications 26 3.4.5

30

Torque MotorsTMRW series

3.4.6 TMRWD specifications

Tabelle 3.6 Technical data

HS TMRWD3/5/7 TMRWDA/F

12-M8×1.25P×12DPPCD 360 (both sides)

12-M8×1.25P×12DPPCD 468 (both sides)

24-M8×1.25P×12DPPCD 468 (both sides)

24-M8×1.25P×12DPPCD360(both sides)

Section X-X Seal (O-ring) position

HR±0.237.5±0.2

26104327

HH

Ø345

H8

Ø384

min

.Ø4

85f9

30°

X

XX

X

15°

15°

Symbol Unit TMRWD3 TMRWD3L TMRWD5 TMRWD5L TMRWD7 TMRWD7L TMRWDA TMRWDAL TMRWDF TMRWDFLKräfte und elektrische ParameterPeak torque (for 1 sec.) Tp Nm 750 1230 1760 2470 3600Continuous torque 1) Tc Nm 185 310 430 619 925Continuous torque (wc) Tc_wc Nm 400 660 930 1340 2000Stall torque Ts Nm 130 217 301 433 648Stall torque (wc) Ts_wc Nm 280 462 651 938 1400Peak current (for 1 sec.) Ip A 81 162 81 162 81 162 81 162 162 324Continuous current 1) Ic A 12 24 12 24 12 24 12 24 24 48Continuous current (wc) Ic_wc A 30 60 30 60 30 60 30 60 60 120Stall current Is A 8.4 16.8 8.4 16.8 8.3 16.6 8.4 16.8 16.7 33.5Stall current (wc) Is_wc A 18.1 36.2 17.9 35.8 18 36 18.2 36.4 36.2 72.4Resistance 2) R25 Ω 1.57 0.39 2.31 0.59 3.04 0.76 4.14 1.04 1.59 0.37Inductance 2) L25 mH 11.13 2.78 16.3 4.78 21.5 5.38 29.3 7.33 10.57 2.64Motor constant Km Nm/√ W 10.05 10.08 13.88 13.73 16.78 16.78 20.7 20.65 24.96 25.87Electrical time constant Ke ms 7.1 7.1 7.1 8.1 7.1 7.1 7.1 7 6.6 7.1Torque constant Kt Nm/√ W 15.48 7.74 25.8 12.9 36.11 18.1 51.6 25.8 38.7 19.35Back emf constant Ku Veff/(rad/s) 8.94 4.47 14.9 7.45 20.85 10.43 29.8 14.9 22.35 11.18Inertia of rotor J kgm² 0.16 0.26 0.37 0.53 0.8Thermal resistance Rth °C/W 0.28 0.28 0.19 0.19 0.14 0.14 0.11 0.11 0.07 0.07Thermal resistance (wc) Rth_wc °C/W 0.045 0.045 0.03 0.03 0.023 0.023 0.017 0.017 0.011 0.012Max. DC Bus Umax VDC 750Mechanical parametersNumber of poles 2 mm 88Thermal sensors PTC SNM 100; PTC SNM 120; KTY84Stator height HS mm 90 110 130 160 210Rotor height HR mm 31 51 71 101 151Length H mm 10 15 15 15 15Weight of motor Mm kg 28.3 47.2 66 94.3 141.4All the specifications in the table (except dimensions) are in ± 10 % of tolerance at 25 °C ambient temperature; wc = with water cooling1) Coil temperature 120 °C2) Line-to-line

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31

Torque-speed curves

DC Bus: 600 VDC

TMRWD3

0 600200 4000 800

100

200

800

400

600

300

Speed [rpm]

Torqu

e [Nm

]

700

500

Tp

TcTc_wc

TMRWD3L

0 600200 4000 800

100

200

800

400

600

300

Speed [rpm]

Torqu

e [Nm

]

700

500

Tp

TcTc_wc

TMRWD7

0 300100 2000 400

200

600

2000

1400

1800

1000

Speed [rpm]

Torqu

e [Nm

]

400

800

1200

1600

Tp

TcTc_wc

TMRWD7L

0 300100 2000 400

200

600

2000

1400

1800

1000

Speed [rpm]

Torqu

e [Nm

]

400

800

1200

1600

Tp

TcTc_wc

TMRWDF

0 300100 2000 400

400

1200

4000

2800

3600

2000

Speed [rpm]

Torqu

e [Nm

]

800

1600

2400

3200

Tp

TcTc_wc

TMRWDFL

0 300100 2000 400

400

1200

4000

2800

3600

2000

Speed [rpm]

Torqu

e [Nm

]

800

1600

2400

3200

Tp

TcTc_wc

TMRWD5

0 300 400100 2000 500

200

400

1400

800

600

Speed [rpm]

Torqu

e [Nm

]

1200

1000

Tp

TcTc_wc

TMRWDFL

0 300 400100 2000 500

200

400

1400

800

600

Speed [rpm]

Torqu

e [Nm

]

1200

1000

Tp

TcTc_wc

TMRWDA

0 20050 1000 250

1000

2000

3000

Speed [rpm]

Torqu

e [Nm

]

150

2500

1500

500

Tp

TcTc_wc

TMRWDAL

0 20050 1000 250

1000

2000

3000

Speed [rpm]

Torqu

e [Nm

]

150

2500

1500

500

Tp

TcTc_wc

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32

Torque Motors

Notes

Page 33: Torque Motors - Multiprojekt · 2.1 Special characteristics of the TMR torque motors 8 2.2 Order code TMR torque motor 8 2.3 TMR torques 9 ... 3.4.4 TMRW7 specifications 26 3.4.5

33

Notes

Page 34: Torque Motors - Multiprojekt · 2.1 Special characteristics of the TMR torque motors 8 2.2 Order code TMR torque motor 8 2.3 TMR torques 9 ... 3.4.4 TMRW7 specifications 26 3.4.5

34

Torque Motors

Notes

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35

Page 36: Torque Motors - Multiprojekt · 2.1 Special characteristics of the TMR torque motors 8 2.2 Order code TMR torque motor 8 2.3 TMR torques 9 ... 3.4.4 TMRW7 specifications 26 3.4.5

Linear Actuators

Linear Motor Components

Linear Axes with Ballscrews

Ballscrews Linear Motor Systems

Rotary Tables

Ball Bearings

Linear Guideways

Drives

Linear Axes with Ballscrews

GermanyHIWIN GmbHBrücklesbünd 2D-77654 OffenburgPhone +49 (0) 7 81 9 32 78 - 0Fax +49 (0) 7 81 9 32 78 - [email protected]

TaiwanHeadquartersHIWIN Technologies Corp.No. 7, Jingke RoadNantun District Taichung Precision Machinery ParkTaichung 40852, TaiwanPhone +886-4-2359-4510Fax [email protected]

TaiwanHeadquartersHIWIN Mikrosystem Corp.No. 6, Jingke Central RoadNantun District Taichung Precision Machinery ParkTaichung 40852, TaiwanPhone +886-4-2355-0110Fax [email protected]

ItalyHIWIN SrlVia De Gasperi, 85I-20017 Rho (MI)Phone +39 0 2 93 90 09 41Fax +39 0 2 93 46 93 [email protected]

PolandHIWIN GmbHul. Puławska 405a PL-02-801 WarszawaPhone +48 (0) 22 544 07 07Fax +48 (0) 22 544 07 [email protected]

CzechiaHIWIN s.r.o.Medkova 888/11CZ-62700 BRNOPhone +42 05 48 528 238Fax +42 05 48 220 [email protected]

SlovakiaHIWIN s.r.o., o.z.z.o.Mládežnicka 2101SK-01701 Považská BystricaPhone +421 424 43 47 77Fax +421 424 26 23 [email protected]

SwitzerlandHIWIN Schweiz GmbHEichwiesstrasse 20CH-8645 JonaPhone +41 (0) 55 225 00 25Fax +41 (0) 55 225 00 [email protected]

France HIWIN France s.a.r.l.20 Rue du Vieux BourgF-61370 EchauffourPhone +33 (2) 33 34 11 15Fax +33 (2) 33 34 73 [email protected]

AustriaHIWIN [email protected]

HungaryHIWIN [email protected]

NetherlandsHIWIN [email protected]

JapanHIWIN [email protected]

USAHIWIN [email protected]

ChinaHIWIN Corp.www.hiwin.cn

KoreaHIWIN Corp.www.hiwin.kr

SingaporeHIWIN Corp.www.hiwin.sg

TMR-01-0-EN-1501-K


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