Описание
Технические характеристики 82890028 Crouzet Электродвигатель постоянного тока прямого привода: 255 W 48 V With 12 pulses/revolution 1-channel encoder No-load characteristics Speed of rotation (rpm) 3750 Absorbed power (W) 9,6 Absorbed current (A) 0,2 Nominal characteristics Speed (rpm) 3360 Torque (mNm) 270 Usable power (W) 95 Absorbed power (W) 118 Absorbed current (A) 2,45 Gearbox case temperature rise (°C) 50 Efficiency (%) 80 General characteristics Insulation class (conforming to IEC 85) F (155 °C) Protection (IEC/EN 60529) IP20 Max. output power (W) 255 Start torque (mNm) 2600 Starting current (A) 21,7 Resistance (Ω) 2,2 Inductance (mH) 4,62 Torque constant (Nm/A) 0,12 Electrical time constant (ms) 2,1 Mechanical time constant (ms) 12 Thermal time constant (mn) 36 Inertia (g.cm2 ) 795 Weight (g) 1580 Number of of segments 12 Service life (h) 5000 Ball bearings Wires length (mm) 200 Encoder characteristics Current consumption (mA) 0,5 →15 Output current (mA) < 20 (25 °C) Supply (V) 4,5 →DC Ambient temperature (°C) -25 →+85
