Hiwin Ironless Motors - LMCB series

The HIWIN LMCB series: LMCB = Height of stator = 80mm, Peak: 72N - 872N / Continuous: 18N - 218N

Linear Ironless Motors - LMCB

The HIWIN LMC coreless U-shaped linear motor has no cogging, an excellent low velocity ripple and excellent dynamic characteristics. With no attraction between forcers and stators and very low-profille structure, the motor can be applied to the installation platform without deformation and has a light load demand for continuous movement curve. For exemple: high-speed, light-load automation equipment, dust-free environment automation equipment, flat panel equipment, optical detection quipment, scanning electron microscope equipment, semiconductor equipment.

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Feature | Ironless Motors - LMCB series

• Three-phase
• Excellent dynamic characteristics
• Excellent synchronization and high speed coordination
• Small inertia, high acceleration
• Low installation height
• No cogging
• No attraction between force
• Same movement axis can with multiple forcers

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Force Chart | Ironless Motors - LMCB series

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Code | Ironless Motors - LMCB series

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Specifications | Ironless Motors - LMCB series

Detail	Symbol	Unit	LMCB1	LMCB2	LMCB3	LMCB4	LMCB5	LMCB6	LMCB7	LMCB8	LMCBA	LMCBC
Cnotinuous force	Fc	N	18	36	54	73	91	109	128	145	181	216
Continuous cerrent	Lc	Arms	2.0	2.0	2.0	2.0	2.0	2.0	2.0	2.0	2.0	1.8
Peak force (1s)	Fp	N	72	144	216	292	364	436	512	580	724	864
Peak current (1s)	Ip	Arms	8.0	8.0	8.0	8.0	8.0	8.0	8.0	8.0	8.0	7.2
Force constant	Kf	N/Arms	9.1	18.1	27.2	36.3	45.4	54.5	63.5	72.5	90.6	109.0
Maximum winding temperature	Tmax	°C	100
Electrical time constant	Ke	ms	0.4	0.4	0.4	0.4	0.4	0.4	0.3	0.3	0.3	0.4
Resistance (line to line 25°C)	R25	Ω	1.8	3.6	5.4	7.1	9.0	10.7	12.6	14.6	17.9	21.0
Inductance (line to line)	L	mH	0.7	1.4	1.9	2.6	3.2	3.8	4.4	5.0	6.2	8.0
Pole pair pitch	2T	mm	32
Minimum bending radius of cable	Rbend	mm	37.5
Back emf constant (line to line)	Kv	Vrms/(m/s)	5.1	10.1	15.2	20.0	24.8	29.3	34.7	40.0	50.0	59.0
Motor constant (25°C)	Km	N/✓W	5.5	7.7	9.5	11.2	12.4	13.6	14.7	15.5	17.5	21.4
Thermal resistance	RTH	°C/W	5.55	2.77	1.85	1.41	1.11	0.93	0.79	0.68	0.56	0.58
Thermal switch	-	-	PTC
Maximum DC bus voltage	-	VDC	300
Mass of forcer	Mf	kg	0.10	0.20	0.29	0.38	0.48	0.58	0.68	0.72	0.88	1.16
Unit mass of stator	Ms	kg/m	12
Length of forcer/dimension n	Lf	mm	34	66/2	98/3	130/4	162/5	194/6	226/7	258/8	322/10	386/12
Lengtth of stator/dimension N	Ls	mm	128mm/N=2, 192mm/N=3, 320mm/N=5

1. Values in this table are motor at 25°C ambient temperature and no forced cooking
2. Except diemensions, the electrical specifications are in ±10% of tolerance.
3. We reserve the right of changes, please follow customer recognition drawings.