PMB33E-20116-00
Wake Industrial LLC is not an authorized distributor of this product.
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The PMB33E-20116-00 by Pacific Scientific is part of the PMB Brushless Servomotors series and features a NEMA Size 34 motor. This motor provides a continuous stall torque of 5.42 Nm, a peak torque of 16.1 Nm, and operates at a rated speed of 1,300 RPM. It weighs 6.3 kg for optimal performance.
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Product Description:
One of the best examples of a cutting-edge brushless servomotor is the Pacific Scientific PMB33E-20116-00, a strong servomotor in the PMB series.
In complex automation, where a suitable motor may be necessary, it offers accurate servo-control and assured torque capability. This model, which is built in a NEMA Size 34 frame, has flying leads with AMP connections to facilitate simple electrical connectivity. It has a digital encoder with 4096 resolution pulses per revolution, smooth motion control, position feedback guarantee, and commutation. Three times the stack length allows the motor to develop a high continuous torque output. This motor runs with nominal stall current of 7.4 ARMS at full input of 240 VAC. This current generates a continuous stall torque of 5.42 Nm, or 48.0 lb-in, which leads to accurate sustained performance. The highest torque it can generate during brief demand increases is 16.1 N · m (142 lbs-in).
As effectively as possible, it transforms current to torque per unit using a torque constant of 1.86 Nm/ARMS (16.5 lb-in/ARMS). At 0.404 kg·m² × 10⁻³ (3.57 lb-in-sec² × 10⁻³), its rotor inertia provides a decent mix between agility and stability. Its mechanical features include viscous damping of 0.038 Nm/kRPM (0.34 lb-in/kRPM). Its stability at high and low speeds is guaranteed by its maximum static friction point of 0.169 Nm (1.50 lb-in). When working continuously, the PMB33E-20116-00 maintains consistent operating temperatures thanks to its thermal operation, which includes a resistance of 0.78 °C/Watt and a thermal time constant of 32 minutes. The motor is robust enough for a business setting, weighing 6.3 kg (13.8 lb). It can be purchased at Wake Industrial with a one-year warranty.
Frequently Asked Questions about PMB33E-20116-00:
Q: What type of feedback system does the PMB33E-20116-00 use?
A: It is equipped with a digital encoder with commutation, offering 4096 resolution pulses per revolution for precise motion control and reliable position feedback.
Q: What frame size is the PMB33E-20116-00 built in?
A: The motor is constructed in a NEMA Size 34 frame, making it compact yet powerful for industrial automation requirements.
Q: What cooling and thermal management features are provided in the PMB33E-20116-00?
A: The motor has a thermal resistance of 0.78 °C/Watt and a thermal time constant of 32 minutes, ensuring stable operating temperatures in continuous use.
Q: How is the PMB33E-20116-00 connected electrically?
A: It uses flying leads with AMP connectors, allowing for straightforward and secure electrical interconnections.
Q: What applications benefit from the PMB33E-20116-00?
A: It is ideal for complex automation systems requiring accurate servo control, high torque capacity, and consistent performance across both low and high speeds.
