High Power Inner Rotor Torque Motor-HANS-H

This high-power inner rotor torque motor delivers robust torque and responsive motion, built for precision machinery and direct drive applications. Its arc-shaped design ensures high density output with smooth rotation, suitable for wide industrial uses including photovoltaic and printing.

Product Detail

Product Specifications

Frame inner Rotor Torque Motor HANS-H Series Specification
Motor Model No.： HANS-H-xxx-Dxxx-Hxxx-T25-1-A			H-005	H-010	H-015
Performance Parameters	Symbol	Unit	H-005	H-010	H-015
Cable Outlet			1	1	1
Outer Diameter	D1	mm	154	154	154
Center Hole	D2	mm	25	25	25
Installation Height	H	mm	55	73	90
Continuous torque (Tmax)	Tc	Nm	5.0	10.0	17.7
Peak torque	Tp	Nm	15	30	51
Vmax,Tc@Vbus=310Vdc	Nmax,Tc	Rpm	600	600	350
Vmax,Tp@Vbus=310Vdc	Nmax,Tp	Rpm	500	500	200
Vmax,0@Vbus=310Vdc	Nmax,0	Rpm	800	800	450
Encoder (BISS-C)		P/rev	23bits	23bits	23bits
Positioning Accuracy		arc sec	±10/±5	±10/±5	±10/±5
Repeat Accuracy		arc sec	±1.5	±1.5	±1.5
Maximum axial load (recommend)	Fa	N	3000	3000	3000
Maximum torque load (recommend)	T	Nm	200	200	200
Motor outlet		M	0.2	0.2	0.2
Cable bending radius (within drag chain）		mm	37.5	37.5	37.5
Continuous current (Tmax)	Ic	Arms	2.3	2.3	2.3
Peak Current (1s)	Ip	Arms	7	7	7
Torque Constant (within 25℃±5℃）	Tf	Nm/Arms	2.16	3.70	7.70
Electromotive constant (within 25℃±5℃）	Te	Vrms/rad/s	0.72	1.23	2.60
Resistance (within 25℃±5℃）	R	Ω(p-p)	6	8	13
Inductance (within 25℃±5℃）	L	mH(p-p)	15	20	35
Pole pairs	p		8	8	8
Max.coil temperature	Tmax	℃	120	120	120
Motor Mass		KG	4.2	5.5	8.0
Mover Mass	Mc	KG	1.1	1.5	2.5
Rotor Moment of Inertia	Jm	Kg*m2	0.0021	0.0029	0.0049
Axial Runout		mm	0.03	0.03	0.03
Radial Runout		mm	0.03	0.03	0.03

Dimension

Characteristics:

Standardization：Single interface of encoder, good versatility of power cable and encoder cable.

User-friendly：Absolute encoder, needn’t change hall commutation, power-on without jitter.

Short lead-time：Core materials are made in China, with sufficient stock.

High precision：It can reach±10/±5 arc-sec before and after compensation.

Replaceable：For the main competitors.: Hiwin, Akribis, Kollmorgen

Wide ranges of specifications：Continuous torque is from 1Nm to 380Nm, peak torque is 3Nm to 1100Nm

Customization：Meet customer’s satisfaction of high-end and cost-effective.

Why choose us?

Q: What difference between DDR torque motors and brushless motors?

A: Control loops (current, velocity, and position) can deliver high static/dynamic stiffness, it also directly impacts accuracy and smooth operation

Q: What is advantage of direct drive torque motors?

A: High dynamic motion with essentially no backlash and excellent static/dynamic load stiffness that allows precise motion control.

Q: What about your company’s business area?

A: Han’s Motor is a global supplier in direct drive technology, ranging from linear motors, torque motors, servo drives, robots to customized motors and other industrial automation solutions. Founded in Shenzhen, China in 2005, Han’s Motor has rapidly grown to the leading company in its domestic market, fully equipped with over 300 dedicated people in R&D, production, supply chain, quality, sales, and support functions.

Q: What’s torque-speed range of direct drive torque motors?

A: Direct drive torque motors deliver high torque over a wide range of speed, the performance of a torque motor over its velocity range can be seen in the torque/speed curve.