Описание
Технические характеристики DIP20-12-HPZA Crouzet Высокопроизводительный бесщеточный двигатель: General characteristics Max. speed (rpm) 12000 Torque peak in (mNm) 423,7* Maximum continuous torque (mNm) 101** Motor constant (mNm/W1/2) 30,4 Electrical time constant (ms) 0,56 Mechanical time constant (ms) 11,7 Energy losses at peak torque (W) 197,5 Torque/speed factor - zero impedance (mNm/ (rad/s) ) 0,918 Detent torque (mNm) 14,1 (5000 rpm) Rotor inertia (gcm2 ) 105,9 Thermal resistance (°C/W) 7,7 Max. coil temperature (oC) 155 Number of phases 3 (star config) Number of poles 8 Ambient operating temperature (°C) -55 →65 °C Dielectric strength at 500 V DC 1000 MΩ min. Service life (h) 20000 Weight (g) 170 Length (mm) L1 : 21.6 L2 : 22.9 L3 : 35.6 Comments Standard winding *** Phase-to-phase resistance (Ω) 1,6 ± 12,5 % Voltage at peak torque (V) 17,8 Current at peak torque (A) 11,1 Torque constant (mNm/A) 38 ± 10 % Back EMF constant (V/ (rad/s) ) 0,038 ± 10 % Back EMF constant (V/Krpm) 3,98 ± 10 % Inductance (mH) 0,9 ± 30 %
