Motor Type |
B10.20J 20 Nm - 3000 rpm - 10 poles - 400V |
| Type | Stall torque (Δt=105°C) Mo Nm | Rated speed n rpm | Rated power Pn kW | Rated torque (Δt=105°C) Mn Nm | Peak torque Mpk Nm | Max speed nmax rpm | Moment of inertia J 10⁻⁴ Kgm² | Peack torque acceleration apk rad/sec² | Thermal time constant Tth min | Thermal protection threshold Θmax °C | Voltage constant ke Vs | Torque constant kt Nm/A | Resistance phase to phase (20°C) Rw Ω | Inductance phase to phase Lw mH | B.E.M.F. @ rated speed En Vrms | Stall current Io Arms | Rated current In Arms | Peak current Ipk Arms | Power connector size |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| B10.20J | 20 | 3000 | 5.1 | 16.1 | 75 | 4000 | 33 | 22727 | 32 | 140 | 0.94 | 1.63 | 0.79 | 8.3 | 296 | 12.3 | 9.9 | 7/1 |
| Weight kg | 22 |
| Poles | 10 |
| Voltage | 400V |
| DIMENSIONS | Square flange mm | Max length with resolver mm | Max length with encoder mm | Centering diameter ∅ CD mm | Bolt circle diameter ∅ BC mm | Shaft diameter ∅ SD mm | Shaft length SL mm | Fan Kit square mm |
|---|---|---|---|---|---|---|---|---|
| B71Q | 142 | 248 | 259 | ∅130j6 | 165 | 24k6 | 50 | na |
| DIMENSIONS | Square flange mm | Max length with resolver mm | Max length with encoder mm | Centering diameter ∅ CD mm | Bolt circle diameter ∅ BC mm | Shaft diameter ∅ SD mm | Shaft length SL mm | Fan Kit square mm |
|---|---|---|---|---|---|---|---|---|
| B71Q | 142 | 248 | 259 | ∅130j6 | 165 | 24k6 | 50 | na |
Brochure Servo Motori ATEX
Istruzioni di Servizio Servo Motori ATEX
Lafert S.p.A.
Via J.F. Kennedy 43
30027 San Donà di Piave
Venice - Italy
