PRD-0050B00H-0A Kollmorgen
Wake Industrial LLC is not an authorized distributor of this product.
The Kollmorgen PRD-0050B00H-0A, part of the CD Servostar CD Drives series, is a panel mount drive designed for durability with an IP20 ingress protection rating. It features a rated current of 50A, a voltage rating of 600V, and a dielectric strength of 2,500V AC per minute. The operating temperature range is -40°C to +105°C.
Internal Product Review
The PRD-0050B00H-0A Servo Amplifier by Kollmorgen is engineered for precision control. It offers a 230 VAC input and 3.5 kVA output. The model includes a 62.5 µs current loop update rate, high-speed control loops, and I²t-based current foldback protection. This unit excels in demanding automation systems with its reliable performance.
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Product Description:
The model PRD-0050B00H-0A is a Servo Amplifier designed for precision motion control. It operates on a 230 VAC 3 phase input and supports an output of 230 VAC at 10 amperes. The unit delivers stable power with a 4.6 kVA input and 3.5 kVA output capacity.
The PRD-0050B00H-0A servo amplifier from Kollmorgen features a digital current loop and supports velocity loop mode for accurate motor control. It includes a self protecting power stage and uses encoder feedback for enhanced positioning accuracy. The fully isolated electronics ensure reliable operation in industrial environments. The current loop has an update rate of 62.5 µs (16 kHz) with a bandwidth below 2000 Hz. Similarly, the commutation loop also operates at 62.5 µs and produces a sinusoidal output waveform. A PWM switching frequency of up to 16 kHz provides efficient energy control. Advanced protection functions cover output phase to phase short circuits, over voltage, under voltage, over current, over temperature (both motor and drive) and feedback signal loss. An I²t-based current foldback mechanism helps protect the drive against overheating that enhances long term durability and minimizing downtime.
The PRD-0050B00H-0A servo amplifier’s construction includes complete isolation of electronic components. This isolation improves electromagnetic compatibility and operational stability. The unit ensures smooth performance through high speed control loops that is ideal for demanding automation systems. The digital control architecture supports real time adjustments. The CD Servostar series servo amplifier supports multiple operating modes that allow it to internally generate a sinusoidal output signal in response to a ± 10 VDC analog command input. This functionality enables precise control of motor phase currents particularly in applications requiring sinusoidal commutation for smooth and efficient motor performance.
