PMB33F-10114-00
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The Pacific Scientific PMB33F-10114-00 servomotor, part of the PMB Brushless Servomotors series, features NEMA Size 34 dimensions and a digital encoder with commutation. It has a peak torque of 16.1 Nm, a rated speed of 4,500 RPM at 320v DC, and weighs 6.3 kg. The motor also boasts a continuous stall torque of 5.4 Nm.
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Product Description:
The PMB33F-10114-00 Brushless Servomotor is made by Pacific Scientific for consistent motion applications. It provides efficient output in demanding applications. The advanced construction supports efficiency in electrical-to-mechanical energy conversion. The design prioritizes dependable torque delivery and positional accuracy.
The PMB33F-10114-00 servomotor integrates a digital encoder with commutation at 2048 ppr which enables accurate feedback for controlled positioning and synchronized motion. It operates as an 8-pole synchronous servomotor. The pole configuration provides smooth torque characteristics and stable operation across varying loads. The magnet system uses neodymium-iron-boron materials. The high-energy magnets deliver maximum torque density while maintaining compact motor dimensions. The motor applies a torque constant of 5.3 lb-in./ARMS which establishes a consistent relationship between current and torque. The voltage constant is 0.37 VRMS/rad/sec. The voltage constant supports efficient conversion of drive signals into rotational speed for accurate motion response. The continuous stall current equals 9.0 ARMS. The stall current capability allows the motor to sustain rated torque without thermal overload during prolonged duty cycles. The thermal resistance measures 0.92 °C/W which enables controlled heat dissipation.
The PMB33F-10114-00 servomotor incorporates an IP40 construction. The enclosure classification provides protection against solid particles greater than 1 mm. The thermal time constant is 32 minutes that makes the motor capable to withstand variable load cycles without rapid thermal rise. The total weight of the motor equals 6.3 kg, this low mass simplifies installation and supports integration into multi-axis systems. The brushless servomotor delivers defined mechanical, electrical and thermal parameters for efficient industrial performance. The shaft configuration supports encoder mounting for accurate position detection. The construction combines encoder accuracy with high-energy magnetic materials to ensure constant automation control.
Frequently Asked Questions about PMB33F-10114-00:
Q: How does the PMB33F-10114-00 servomotor support precise positioning?
A: The motor integrates a 2048 ppr digital encoder, which provides accurate feedback for controlled movements. This capability ensures reliable alignment in automation sequences.
Q: What advantages does the PMB33F-10114-00 Brushless Servomotor offer in compact systems?
A: Its 6.3 kg weight allows easier installation into multi-axis platforms. The reduced mass supports simplified handling without sacrificing operational torque output.
Q: How is thermal behavior managed in the PMB33F-10114-00 motor?
A: A thermal time constant of 32 minutes delays heat rise under changing loads. This allows consistent duty operation without rapid overheating.
Q: What role do neodymium magnets play in the PMB33F-10114-00 servomotor?
A: The high-energy magnets enhance torque density while maintaining compact form. This improves force output without increasing motor size, supporting efficient use in limited spaces.
Q: What environmental protection level applies to the PMB33F-10114-00 motor?
A: It is built with an IP40 enclosure, preventing intrusion of solid particles above 1 mm. This classification makes it suitable for clean, controlled environments.