PY9A050U0XXXC03

Product Description:

A member of the high-performance PY Super BL Servo Amplifiers family, the Sanyo Denki PY9A050U0XXXC03 servo amplifier is aimed for heavy-duty industrial applications. With a torque constant of 1.05 N·m/Arms, the device can produce a high rated torque of 21.5 N·m. Operating at a rated rotation speed of 2000 rpm, it has a rated output of 4500 W. Weighing 22.0 kilograms, this amplifier is meant to provide consistent and accurate support for large servo systems with high torque. The PY9A050U0XXXC03 features fewer internal noise filters than earlier Sanyo Denki models; nonetheless, the improved internal circuitry guarantees that the same high level of noise proofing is maintained.

Conversely, if you are replacing old amplifiers, it is recommended that you include external noise filters on the 200 VAC power source. This will guarantee the system's maximum stability. Unlike earlier designs, this specific variant lacks a built-in regenerative resistor included into the device. Rather, it is meant to fit external regenerative resistors for systems requiring energy dissipation during deceleration. Should no resistor exist, the "CHARGE" lamp on the front panel of the amplifier will show a five-minute capacitor discharge time needed after power has been switched off.

The PY9A050U0XXXC03 is a top-tier choice for demanding servo applications by way of its mix of raw power, enhanced noise control, and excellent regenerative handling. It offers the robust quality and creativity Sanyo Denki is famous for. Set the servo on a simple metal sub-panel, i.e. zinc plated metal or galvanized steel, for perfect high frequency grounding. Prevent dirt from entering the servo for a longer lifetime. When placing the device within a sealed enclosure, ensure the enclosure has been extended enough for effective temperature dissipation or that a cooling mechanism has been included into the panel.