Hiwin Torque Motor Rotary Tables - TMS3 series

Torque Motor Rotary Table - TMS3 series

The TMS series is designed with an integrated, high resolution feedback sys tem optimized to achieve high dynamic motion, high torque and high precision. The TMS series is a perfect fit for industries that require high precision.

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Feature | Torque Motor Rotary Table - TMS3 series

• Inner rotating structure
• Integrated incremental/absolute feedback system
• High dynamic, torque precision
• Maximum torque: 9.3 - 450 Nm
• Meets IP65 enclosure standards as an option
• Integrated brake is available as an option
• Hall sensor is available as an option

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Code | Torque Motor Rotary Table - TMS3 series

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Specifications | Torque Motor Rotary Table - TMS3 series

Detail	Symbol	Unit	TMS32G	TMS34G	TMS36G	TMS38G	TMS38LG	TMS3CG	TMS3CLG
Continuous torque	Tc	Nm	10	20	20	40	40	60	60
Continuous current	Ic	Arms	3	3	6	3	6	3	6
Peak torque (Within 1s.)	Tp	Nm	30	60	60	120	120	180	180
Peak current (Within 1s.)	Ip	Arms	9	9	18	9	18	9	18
Torque constant	Kt	Nm/Arms	3.3	6.6	3.3	13.3	6.65	20	10
Electrical time constant	Te	ms	4.7	4.8	4.4	5.3	4.5	5.9	5
Resistance (line to line at 25°C)	R25	Ω	5.8	8.4	1.7	13.6	2.9	18.8	3.9
Inductance (line to line)	L	mH	27	40	7.5	71.5	13	111	19.5
Number of poles	2p	-	22	22	22	22	22	22	22
Back emf constant (line to line)	Kv	Vrms/(rad/s)	1.6	3.2	1.6	6.4	3.2	9.6	4.8
Motor constant (line to line at 25°C)	Km	Nm√W	1.1	1.9	2.1	2.9	3.2	3.8	4.1
Thermal resistance	Rth	K/W	0.96	0.66	0.82	0.41	0.48	0.3	0.36
Temperature sensor	-	-	PTC SNM100
Nominal input voltage	-	VDC	500(6002))
Inertia of rotating parts	J	kgm2	0.014	0.02	0.02	0.026	0.026	0.035	0.035
Mass of motor	Mm	kg	14	17	17	22.5	22.5	28.5	28.5
Max. axial load	Fa	N	8000	8000	8000	8000	8000	8000	8000
Max. moment load	M	Nm	240	240	240	240	240	240	240
Max. speed	-	rpm	120	400	600	200	450	120	300
Resolution	-	p/rev	4,320,000 (Incremental, sin/cos 1Vpp)
Repeatability	-	arc-sec	±2.5
Accuracy	-	are-sec	±25/±101)
Axial runout	Ra	mm	0.03(0.0052))
Radial runout	Rr	mm	0.03(0.0152))
Height	H	mm	130	150	150	190	190	230	230

1. After error mapping
2. Optional
3. All the specifications in the table are in ±10% of tolerance except dimensions.