The alternative in motion control
D.C. tacho-generator transducer
The DCD1 servo drive is ideal for driving permanent magnet or separately excited wound-field DC servomotors equipped with a speed transducer, with voltages up to 260 V and maximum currents up to 50 A. The DCD1 features internal analogue circuits with an IGBT bridge and 4-quadrant operation with no deadband at zero speed: the motor...
"The PWM3D-001 digital servo drive is ideal for driving synchronous servomotors (permanent magnet brushless, with sinusoidal or trapezoidal commutation) and DC motors of any brand, equipped with a speed transducer, with voltages up to 480 V and maximum currents up to 118 A (rms). Fully digital, with an IGBT bridge and 4-quadrant operation with no...Continue reading
The 6ID digital servo drive from the D SERIES is the ideal solution for reliable control of permanent magnet or wound-field DC motors in unidirectional applications. Equipped with a proven 6-thyristor armature bridge, the 6ID operates in 2 quadrants. Its compact design houses both the thyristor bridge (up to 500 A) and the field bridge...
The 12IRD digital servo drive (part of the D SERIES) is designed to power and control permanent magnet or wound-field DC motors with maximum precision. This bidirectional servo converter is equipped with a robust 12-thyristor armature bridge, allowing smooth and reliable operation in all 4 quadrants. For armature currents up to 500 A the thyristor...
The 6AXD digital servo drive is the flagship of the D SERIES for high-precision applications. Designed for DC motors, it is specifically suited to axis control in machine tools and in all industrial applications where deadband-free operation at zero speed is mandatory. It operates in all 4 quadrants (bidirectional) using a 6-thyristor armature bridge in...Continue reading