82800504 Crouzet Электродвигатель постоянного тока / прямого привода

Технические характеристики: No-load characteristics Speed of rotation (rpm) 3920 Absorbed power (W) 9,96 Absorbed current (A) 0,83 Nominal characteristics Speed (rpm) 2670 Torque (mNm) 70 Usable power (W) 20 Absorbed power (W) 37 Absorbed current (A) 3,05 Gearbox case temperature rise (°C) 38 Efficiency (%) 54 General characteristics Insulation class (conforming to IEC 85) F (155 °C) Protection (IEC/EN 60529) IP20 Max. output power (W) 22 Start torque (mNm) 219 Starting current (A) 9 Resistance (Ω) 1,33 Inductance (mH) 2,67 Torque constant (Nm/A) 0,0268 Electrical time constant (ms) 2 Mechanical time constant (ms) 20 Thermal time constant (mn) 12 Inertia (g.cm2 ) 105 Weight (g) 400 Number of of segments 8 Service life (h) 2000 Sintered bronze bearings Replaceable brushes Encoder characteristics Output current (mA) < 25 (25 °C) Supply (V) 4,5 →30 DC Ambient temperature (°C) -40 →85 °C