Описание
Технические характеристики 80190502 Crouzet Бесщеточный двигатель постоянного тока: General characteristics Max. speed (rpm) 8000 Torque peak in (mNm) 1160* Maximum continuous torque (mNm) 463** Motor constant (mNm/W1/2) 103 Electrical time constant (ms) 2,5 Mechanical time constant (ms) 22 Energy losses at peak torque (W) 127 Torque/speed factor - zero impedance (mNm/ (rad/s) ) 10,6 Detent torque (mNm) 30 Rotor inertia (gcm2 ) 230 Thermal resistance (°C/W) 3,4 Max. coil temperature (oC) 120 Integrated temperature sensor No Number of phases 3 (delta config) Number of poles 4 Ambient operating temperature (°C) -40 →70 Dielectric strength at 500 V DC (MΩ) 1000 Service life (h) 20000 Output ball bearing Yes Weight (g) 1250 Length (mm) 114 Protection index IP20 Comments Motor mounted on aluminium plate 254 x 254 x 10 mm thick to encourage heat flow * 10 sec. at 25 °C ambient temperature ** 25 °C ambient temperature and 120 °C winding temperature Standard winding Phase-to-phase resistance (Ω) 0,24 ±12,5% Voltage at peak torque (V) 5,5 Current at peak torque (A) 23 Torque constant (mN.m/A) 50,4 ±10% Back EMF constant (V/ (rad/s) ) 0,0504 Back EMF constant (V/Krpm) 5,28 ±10% Inductance (mH) 0,6 ±30%
