PMB33C-20101-03
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The Pacific Scientific PMB33C-20101-03 is a part of the PMB Brushless Servomotors series and functions as a pressure sensor module with an IP65 enclosure rating. It supports 4-20mA output signal and operates within a pressure range of 0-10 bar. Constructed from stainless steel, it weighs just 150 grams.
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Product Description:
The PMB33C-20101-03 is a NEMA 34 brushless motor with durable construction and adaptable performance. It delivers consistent rotational motion and force to achieve desired mechanical output in precision-driven environments. Its robust housing resists mechanical stress, making it a reliable choice for high-duty-cycle operations. The motor can maintain stable torque across variable loads, supporting integration into systems that demand both flexibility and repeatability. This motor operates without the use of physical brushes for electrical commutation, relying on electronic controllers to manage current flow within the motor windings. This design significantly reduces internal friction and mechanical wear, resulting in a longer operational lifespan and less frequent maintenance.
The PMB33C-20101-03 is equipped with windings rated at 3.8 A, a current rating that allows the motor to maintain a stable electromagnetic field within the stator. This ensures smooth and uninterrupted rotation even during high-demand operational cycles. The 3.8 A current capacity also contributes to improved thermal performance by minimizing the risk of excessive heat buildup within the windings, especially during repetitive cycles. For efficient coupling, this motor comes with a square key that is inserted into a matching keyway on the shaft. This helps to prevent slippage by locking the rotating shaft to the driven component, enhancing reliability during operation.
The PMB33C-20101-03 comes in a NEMA 34 frame size, indicating a 3.4-inch faceplate dimension. This frame size is built to balance power output with a lightweight profile that facilitates easy integration into various system configurations. The frame comes with standardized mounting holes and shaft dimensions that allow the motor to fit seamlessly into existing setups. This motor is designed for quick and efficient installation with a flexible and ready-to-wire interface for seamless electrical integration.
Frequently Asked Questions about PMB33C-20101-03:
Q: What type of shaft does the PMB33C-20101-03 have?
A: The PMB33C-20101-03 is equipped with a square key shaft, which provides a secure mechanical interface for torque transmission.
Q: Is the PMB33C-20101-03 compatible with standard servo drives?
A: Yes, the PMB33C-20101-03 is compatible with Pacific Scientific PC800 and PC3400 series digital servo drives, allowing for smooth system integration in supported platforms.
Q: What frame size does the PMB33C-20101-03 use?
A: The PMB33C-20101-03 has a NEMA 34 frame size, making it suitable for medium-duty motion control systems that require a standardized mounting interface.
Q: What type of electrical connector is used in the PMB33C-20101-03?
A: The PMB33C-20101-03 uses flying leads with AMP connectors, enabling flexible routing and secure electrical connections during installation.
Q: Does the PMB33C-20101-03 include a Hall sensor?
A: Yes, the PMB33C-20101-03 is equipped with a Hall sensor that provides accurate rotor position feedback, improving control precision and motor efficiency.