SPEED CONTROL FOR THREE-PHASE MOTOR TRAINING MODULE Description and Specifications for Lab Tenders
SPEED CONTROL FOR THREE-PHASE MOTOR TRAINING MODULE Tachometric transducer:
Input range (±6000 r.p.m.), Output range (±8 V); 7-segment and 4-digit display
indication of the rotation speed (r.p.m.).
Torque control circuit;
• Current and voltage control circuit; A.C. voltage rectifier for inverter
power supply; 6-MOS impressed voltage three-phase inverter (VSI);
• 6 Drivers for MOS driving
• Squirrel cage asynchronous three-phase motor characteristics: Power 100W; No.
of poles: 2; Rotation speed- 3000 r.p.m. / 6000 r.p.m.
• DIM.: 420x120x120 mm; Power Supply: 5 Vdc / 0.5A; +24 V ac / 4A;