Hiwin Ironcore Motors - LMSS series

Short length design to reduce stroke. Optimized cogging force. Insulation Class F

Linear Ironcore Motors - LMSS series

Feature | Ironcore Motors - LMSS series

• Short length design to reduce stroke
• Optimized cogging force
• Insulation Class F

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Spacifications | Ironcore Motors - LMSS series

Electrical Specifications
Detail	Symbol	Unit	LMSS11
Cotinuous force (@120°C)	Fc	N	95
Continuous current (@120°C)	lc	Arms	2.7
Peak force for 1 sec.	Fp	N	263
Peak current for 1 sec.	lp	Arms	10.8
Force constant	Kf	N/Arms	35
Attraction force	Fa	N	311
Max. winding temp.	Tmax	°C	120
Electrical time constant	Ke	ms	3.8
Resistance (line to line at 25°C)	R25	Ω	6.2
Resistance (line to line at 120°C)	R120	Ω	8.2
Inductance (line to line)	L	mH	23.5
Pole pair pitch	2T	mm	20
Minimum bending radius of cable	-	mm	39
Back emf constant (line to line)	KV	Vrms/(m/s)	20.2
Motor constant(at 25°C)	Km	N/✓W	11.5
Thermal resistance	Rth	°C/W	1.05
Thermal time constant	Tth	s	465
Thermal switch	-	-	3 PTC 120 In Series
Max. DC bus voltage	-	V	600
*All the electrical specifications in the table are in ±10% of tolerance.
Mechanical Specifications
Detail	Symbol	Unit	LMSS11
Mass of forrcer	Mf	kg	0.6
Unit mass of stator	Ms	kg/m	1.9