Hiwin Ironless Motors - LMCA series

The HIWIN LMCA series: LMCA = Height of stator = 60mm, Peak = 48N - 496N, Continuous = 12N - 124N

Linear Ironless Motors - LMCA series

ดาวน์โหลดไฟล์ PDF

Feature | Ironless Motors - LMCA series

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.

• 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

---

Force Chart | Ironless Motors - LMCA series

---

Code | Ironless Motors - LMCA series

---

Specifications | Ironless Motors - LMCA series

LMCA series	Symbol	Unit	LMCA1	LMCA2	LMCA3	LMCA4	LMCA5	LMCA6	LMCA7	LMCA8	LMCAA	LMCAC
Continuous force	Fc	N	12	24	34	45	52	62	72	83	96	124
Continuous current	lc	Arms	2.2	2.3	2.1	2.1	1.8	1.8	1.8	1.8	1.8	1.8
Peak force (1s)	Fp	N	48	96	136	180	208	248	289	331	386	496
Peak current (1s)	lp	Arms	8.8	9.2	8.4	8.4	7.2	7.2	7.2	7.2	7.2	7.2
Force constant	Kf	N/Arms	5.3	10.6	15.8	21.2	28.2	33.8	39.4	45	53	68
Maximum winding temperature	Tmax	°C	100
Electrical time constant	Ke	ms	0.4	0.4	0.3	0.3	0.3	0.3	0.3	0.3	0.3	0.3
Resistance (line to line 25°C)	R25	Ω	1.4	2.7	4.1	5.4	6.7	8.2	9.6	11	13	16
Inductance (line to line)	L	mH	0.5	1.0	1.4	1.9	2.3	2.8	3.3	3.7	4.7	5.6
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)	3.0	5.9	8.8	11.9	14.5	17.4	20.3	23.2	27.1	34.8
Motor constant(25°C)	Km	N/✓W	3.8	5.2	6.5	7.5	9.1	9.8	10.6	11.3	12.2	13.9
Thermal switch	-	-	PTC
Maximum DC bus voltage	-	VDC	330
Mass of forcer	Mf	kg	0.08	0.15	0.23	0.31	0.38	0.45	0.72	0.88	0.74	0.76
Unit mass of stator	Ms	kg/m	7
Length of forcer/dimension n	Lf	mm	34	66/2	98/3	130/4	162/5	194/6	226/7	258/8	332/10	386/12
Length of stator/dimension N	Ls	mm	128mm/N=2, 192mm/N=3. 320mm/N=5