PMA55R-00100-00
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The PMA55R-00100-00 servo motor boasts a rated power of 1.0 kW, a rated speed of 3000 rpm, a peak torque of 9.6 Nm, and features natural cooling. Part of the PMA Brushless Motors series by Pacific Scientific, it is equipped with IP65 protection, an incremental encoder, and a shaft diameter of 19 mm.
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Product Description:
The PMA55R-00100-00 Motor of Pacific Scientific has a rated speed of 1650 rpm, a robust stack length of 5 and a durable 6PP, 12PSO connector configuration which ensures efficient power delivery and seamless connectivity that makes it ideal for systems requiring consistent torque and speed control.
The PMA55R-00100-00 brushless motor ensures smooth and efficient electrical performance with its line to line inductance of 8.8 mH which minimizes energy losses and its robust 142 mm square body frame provides a compact yet powerful platform which supports mechanical integration and heat dissipation across various industrial automation settings. It functions at a current of 21.2 Arms at peak torque which makes it able to handle demanding loads without compromising performance and at zero load it reaches a speed of 2150 rpm which showcases its capability for high speed requiring tasks. It has a standard design which ensures compatibility and ease of replacement or integration with existing environments and it is versatile and operates effectively within a broad voltage range of 240 to 480V AC. It has a smooth shaft designed to DIN42955 N standards which ensures precise and reliable mechanical coupling with minimal vibration and noise and its integrated standard alignment resolver sensor offers accurate rotor position feedback.
This PMA55R-00100-00 brushless motor weight is just 1.5 kg which combines lightweight construction with impressive torque and electrical performance that makes it ideal for space constrained applications without compromising on power. The motor provides a static torque of 18 Nm which provides the strength necessary for consistent load handling and stability in motion control systems and with a nominal stall current of 11 Arms which maintains reliable performance during startup and high load conditions.
Frequently Asked Questions about PMA55R-00100-00:
Q: How does the resolver sensor enhance motion control accuracy in the PMA55R-00100-00 motor?
A: The resolver provides real-time rotor position feedback, which ensures smooth and accurate motor control. It's especially beneficial for precision automation systems.
Q: Why is a smooth shaft designed to DIN42955 N used in this motor?
A: This shaft ensures concentric mounting and minimal vibration, which increases system lifespan. It also supports precision coupling for dynamic motion applications.
Q: How does the 8.8 mH inductance impact the PMA55R-00100-00 motor’s performance?
A: Higher inductance helps in current smoothing and reduces torque ripple. This contributes to quieter and more efficient motor operation.
Q: What advantage does the 6PP, 12PSO connector provide in PMA55R-00100-00?
A: This connector ensures secure, multi-pin connectivity for power and signal lines. It simplifies installation and improves long-term reliability.
Q: Why is wide voltage range (240–480V AC) important for the PMA55R-00100-00 motor?
A: It enables flexible operation across diverse power environments without requiring external converters. It is ideal for global industrial installations.
