PMB33E-10100-02
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The PMB33E-10100-02 servomotor features a voltage rating of 100V, a current rating of 10A, a torque of 1.2 Nm, and an IP20 enclosure rating. Designed as part of the PMB Brushless Servomotors series by Pacific Scientific, it includes screw terminal connections and operates within a temperature range of -25°C to +60°C.
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Product Description:
The PMB33E-10100-02 is a brushless servo motor developed by Pacific Scientific. This PMB servo motor is designed to meet industrial automation and motion control demands. It uses a 3-stack configuration for increased torque capability. The motor follows the NEMA 34 frame size standard. It facilitates an easy mounting in compatible systems.
The PMB33E-10100-02 servo motor provides a continuous torque output of 5.4 Nm. This enables the motor to handle steady-state load conditions without overheating. It can deliver up to 11.0 Nm of peak torque during acceleration or system spikes. The torque constant is measured at 1.86 Nm per ampere. A voltage constant of 0.57 V per 1000 rpm reflects its back EMF characteristics. The continuous input current of the motor is 2.9 A RMS. The short-term peak current drawn can rise to 8.7 A RMS. The PMB33E-10100-02 servo motor integrates Hall sensors to provide accurate position and speed feedback. The electrical connectivity is managed through flying leads equipped with AMP connectors. This offers installation flexibility and secure connections. A built-in PTC thermistor monitors internal temperature and provides thermal overload protection. It has a line-to-line resistance of 1.8 ohms and an inductance of 7.5 mH. It maintains a steady current flow and supports smooth speed transitions.
The winding insulation of the PMB33E-10100-02 servo motor is rated to Class F. It gives the ability to withstand higher operating temperatures. The rotor has an inertia of 0.40 × 10⁻³ kg·m² to allow fast reaction times and precise motion control. The 6.3 kg motor is suited to mid-size mechanical assembly and robotics. It does not have the encoder, but the Hall sensors integrated guarantee the reliable commutation and feedback. All the parts have been carefully chosen to be durable even in an automation, CNC, or even robotic system.
Frequently Asked Questions about PMB33E-10100-02:
Q: How does the PMB33E-10100-02 servo motor manage thermal overload?
A: The PMB33E-10100-02 servo motor includes an integrated PTC thermistor. It activates thermal protection circuitry to prevent winding damage during excessive heating.
Q: What signal feedback does the PMB33E-10100-02 servo motor provide?
A: The PMB33E-10100-02 servo motor uses embedded Hall sensors. These enable basic rotor position detection for commutation and velocity tracking in real time.
Q: How does the PMB33E-10100-02 servo motor perform during acceleration?
A: The PMB33E-10100-02 servo motor supplies up to 11.0 Nm of torque. This supports system response during rapid speed ramps and transient load spikes.
Q: What are the wiring options for the PMB33E-10100-02 servo motor?
A: The PMB33E-10100-02 servo motor features flying leads with AMP connectors. This allows flexible installation and ensures secure, vibration-resistant electrical contact.
Q: Can PMB33E-10100-02 servo motor handle mid-range assemblies?
A: The PMB33E-10100-02 servo motor weighs 6.3 kg with compact NEMA 34 frame. It suits automated equipment, light CNC drives, and robotic joint axes.