Type:
LMFA21 (1000mm, Pt1000)
Article number:
80026871
Force/velocity graph
Dimensions
Dimensions
| Forces and electrical parameters | |||
|---|---|---|---|
| Fc | Continuous force at Tmax | 205 | N |
| Ic | Continuous current at Tmax | 1,4 | Aeff |
| Fc_WC | Continuous force at Tmax (WC) | 409 | N |
| Ic_WC | Continuous current at Tmax (WC) | 2,7 | Aeff |
| Fp | Peak force (for 1 sec.) | 776 | N |
| Ip | Peak current (for 1 sec.) | 8,4 | Aeff |
| Kf | Force constant | 151,6 | N/Aeff |
| Fa | Attraction force | 1259 | N |
| Ke | Electrical time constant | 7,2 | ms |
| R25 | Resistance | 24,8 | Ω |
| L | Inductance | 178,6 | mH |
| Ku | Back EMF constant | 87,5 | Veff/(m/s) |
| Km | Motor constant | 24,9 | N/⎷W |
| Rth | Thermal resistance | 1,06 | °C/W |
| Thermal switch | 1 × Pt1000 + 1× (3 PTC SNM 120 in series) | ||
| Max. DC bus voltage | 750 | V | |
| Mechanical parameters | |||
|---|---|---|---|
| 2τ | Pole pair pitch | 30 | mm |
| Tmax | Max. winding temperature | 120 | °C |
| n | Mounting holes (forcer) | 2 | |
| MF | Weight of forcer | 3,2 | kg |
| LF | Length of forcer | 145 | mm |
| MS | Unit mass of stator | 9,8 | kg/m |
| LS | Stator length/mounting holes | 120 mm/N = 2; 300 mm/N = 5 | mm |
| Total height | 50,5 | mm | |
| Description | Category | Product | Size | Language |
|---|---|---|---|---|
| Linear motors and position measuring systems | Catalogue | Linear motors | 6 MB | |
| Linear motors | Project planning sheet | Linear motors | 1 MB | |
| Our linear motors LMSA | Flyer | Linear motors | 130 KB | |
| Linear motors LMSA, LMC, LMFA, LMFP | Assembly Instructions | Linear motors | 9 MB | |
| Linear motor LMFA21 | Data sheet | Linear motors | 429 KB |