R34JMNC-R2-NS-NV-00
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The Pacific Scientific R34JMNC-R2-NS-NV-00 belongs to the R Servomotors series and is an AC Servo Motor with a rated output of 1 kW. It features a rated speed of 3000 rpm, an IP65 protection class, and uses an incremental encoder type. This flange-mounted motor offers natural cooling.
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Product Description:
The product R34JMNC-R2-NS-NV-00 belongs to the R Servomotor series by Pacific Scientific a company known for precision motion solutions. This motor delivers a typical rated speed of 2300 RPM for reliable rotational performance. It features Viton shaft sealing which enhances durability and resists chemical exposure.
The R34JMNC-R2-NS-NV-00 R Servomotor has a motor width of 3 inches which offers a compact design for space-limited applications. Its inertia is 0.11 x 10^-3 kgm² suitable for rapid acceleration and deceleration. The resistance (line to line) is 8.1 Ohms which supports efficient thermal management. It utilizes a rare earth (samarium cobalt) magnet type for strong magnetic fields and high performance. The motor includes a metric shaft and mounting that aligns with international mechanical standards. There is no holding brake integrated in this model for its structure for certain systems. It is part of the R34 motor series which offers consistency across related models. The primary feedback system is a frameless resolver transmitter type of size 21 for accurate positioning and control. This model delivers a maximum torque of 8.30 Nm which provides powerful motion capabilities. It weighs 3.9 kg which makes it manageable for varied installations. The motor uses a winding code J that indicates specific coil characteristics for stable operation. Its voltage constant is 0.67 V/rad/sec for a consistent voltage response to speed changes.
The R34JMNC-R2-NS-NV-00 R Servomotor requires 9 A current at peak torque for reliable peak load support. The torque constant is 1.1 Nm/A translating current input into mechanical output efficiently. It has a continuous stall torque of 3.2 Nm suitable for continuous load applications. With inductance at 30 mH, it ensures stable current flow and performance. This model includes no secondary feedback, focusing on primary signal accuracy. The magnet stack length is 4 inch that contributes to torque generation.
Frequently Asked Questions about R34JMNC-R2-NS-NV-00:
Q: Why is a rare-earth samarium cobalt magnet used in the R34JMNC-R2-NS-NV-00?
A: The rare-earth samarium cobalt magnet provides strong, stable magnetic fields and performs reliably under high temperatures, ensuring consistent torque delivery.
Q: How does a 30 mH inductance benefit the R34JMNC-R2-NS-NV-00 motor?
A: The 30 mH inductance stabilizes current flow during dynamic load changes, reducing ripple effects and improving current regulation during acceleration and deceleration.
Q: How does the 0.67 V/rad/sec voltage constant affect motor performance?
A: The voltage constant ensures proportional voltage generation to rotational speed, improving signal predictability and control responsiveness in dynamic applications.
Q: Why is a torque constant of 1.1 Nm/A important in this motor?
A: The torque constant translates electrical input into mechanical output efficiently, ensuring strong performance at lower currents in tight energy budgets.
Q: How does the 4-inch magnet stack length contribute to the motor's torque in R34JMNC-R2-NS-NV-00?
A: The longer magnet stack increases magnetic interaction with windings, enabling the motor to generate 8.30 Nm of peak torque.