PMB32D-00114-00
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The Pacific Scientific PMB32D-00114-00 is part of the PMB Brushless Servomotors series and features a NEMA Size 34 frame with a rated speed of 3,000 rpm. This motor offers a continuous stall torque of 7.7 Nm and a peak stall torque of 11.3 Nm. Weighing 7.4 kg, it operates at a drive voltage of 240V AC to 320V DC.
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Product Description:
The PMB32D-00114-00 Brushless Servo Motor delivers high torque density, smooth performance and precise motion control. It features encoder feedback, durable bearings and efficient magnet technology.
The Pacific Scientific PMB32D-00114-00 servo motor is designed for accurate control, compact integration and high reliability. It uses Neodymium Iron Boron magnets for efficient torque generation and superior performance. The motor supports NEMA and industry standard mountings that ensures flexible compatibility. The double shielded bearings improve operational durability. This motor combines optimized electrical and mechanical characteristics for balanced performance. It operates at a typical rated speed of 3500 RPM when powered by a 240 V AC or 320 V DC bus. It delivers a rated torque of 2.85 Nm under these conditions. The torque constant of the motor is 0.74 Nm/A that enables high torque generation with efficient current usage. The digital encoder provides 2048 pulses per revolution for precise motion tracking. Its electrical resistance measures 2.3 Ω that supports efficient current control. The inductance is 7.4 mH to ensure stable dynamic response. The servo motor’s viscous damping coefficient of 0.026 Nm/kRPM further enhances smooth speed transitions. The balanced design of this motor makes it a suitable choice for robotics, CNC systems, automated production lines and precision servo driven applications where consistent performance and long operational life are essential.
The PMB32D-00114-00 servo motor’s current at maximum torque reaches 15.6 A while the continuous stall current is 5.2 A that ensures reliability under sustained loads. These characteristics allow the motor to perform well in dynamic applications where speed and torque stability are equally important. Its optimized combination of torque constant, current handling and damping allows the motor to achieve excellent efficiency across varying operating conditions.
Frequently Asked Questions about PMB32D-00114-00:
Q: How does the PMB32D-00114-00 maintain smooth transitions during variable-speed operation?
A: Its viscous damping coefficient minimizes oscillation and enhances stability during rapid speed changes. This enables reliable motor response in precision-driven environments like robotics or CNC systems.
Q: What benefits do the Neodymium Iron Boron magnets offer in the PMB32D-00114-00 servo motor?
A: They improve torque density while keeping the motor compact and energy-efficient. This allows the motor to generate consistent performance without thermal overload or magnetic loss.
Q: How does the PMB32D-00114-00 servo motor handle sustained load conditions without performance drop?
A: Its continuous stall current of 5.2 A supports steady torque under prolonged mechanical stress. The motor maintains reliable motion control in demanding industrial applications.
Q: What makes the PMB32D-00114-00 encoder setup effective for high-resolution motion control?
A: It uses a digital encoder with 2048 pulses per revolution to ensure accurate shaft position feedback. This enhances motion precision in servo loops and closed-loop applications.
Q: How well does the PMB32D-00114-00 integrate with standard industrial platforms and machinery?
A: The motor supports NEMA and industry-standard mounting interfaces for flexible compatibility. This reduces retrofit complexity and speeds up integration into automation systems.