SC725A-001-PM72003
Wake Industrial LLC is not an authorized distributor of this product.
- Straightforward Pricing: No Rush Fees, No Credit Card Fees
The Pacific Scientific SC725A-001-PM72003 is part of the SC720 Command Controllers series, designed as a Permanent Magnet DC Motor with an IP54-rated enclosure. It features a nominal speed of 3000 RPM, 24 VDC input voltage, and delivers 90 W output power. Weighing just 3.2 kg, it includes a reversible direction of rotation.
To contact sales for pricing and lead time:
Payment Methods
Shipping Methods
Our Credentials
Product Description:
The SC725A-001-PM72003 SC720 Command Controller is designed and manufactured by Pacific Scientific. It is a servo control solution for motion-centric automation tasks. The unit supports velocity and torque control modes for system flexibility.
The SC725A-001-PM72003 Command Controller belongs to the Series 7 platform. It functions as a torque or velocity controller using encoder emulation. The controller features resolver feedback for accurate signal interpretation. It is built to operate at a rated speed of 6000 RPM. The unit has a medium inertia class for balanced load handling. It offers a continuous stall torque rating of 7.8 Nm. This rating supports consistent performance under heavy load conditions. The continuous current rating is 30 A for sustained operation. The peak power level reaches up to 60 A for high-demand tasks. This current range ensures reliable drive performance during acceleration cycles. The analog interface supports easy calibration during system commissioning. The resolver emulator provides feedback for encoder-based applications. This feature aids compatibility where digital feedback is required. The controller is engineered with a peak shunt regulator power capacity of 20 kW for robust performance during high-demand operations. For sustained efficiency, it delivers a continuous regulator power of 200 W. It is designed to operate at a rated speed of 6000 RPM and the controller features a precise inertia specification of 0.818 × 10⁻³ kg·m² for optimizing dynamic response and system stability.
The SC720 Command Controller delivers high-performance servo control capabilities tailored for demanding motion control applications. It has an inductance of 2.2 mH and is capable of delivering a peak rated torque of 15.9 Nm, with a peak stall torque reaching up to 16.8 Nm. This robust torque performance ensures precise and reliable operation across a wide range of industrial automation tasks.
Frequently Asked Questions about SC725A-001-PM72003:
Q: How does the resolver emulator improve system compatibility in SC725A-001-PM72003?
A: The resolver emulator allows the controller to interface with systems designed for digital encoders. This bridges the gap between analog feedback and digital control infrastructure.
Q: Why is resolver feedback preferred in SC725A-001-PM72003 SC720 controllers?
A: The resolver feedback provides high-precision angular position data, improving signal integrity in noisy industrial environments. It also ensures consistent feedback over a wide temperature range.
Q: How does the 20 kW peak shunt regulator power benefit SC725A-001-PM72003 during high-load conditions?
A: The peak shunt regulator manages excess energy during rapid deceleration or sudden load shifts. This prevents overvoltage and protects system components.
Q: How does a 2.2 mH inductance in the SC725A-001-PM72003 affect torque ripple?
A: The 2.2 mH inductance smooths current transitions to reduce torque ripple. This improves drive stability and load consistency at various speeds.
Q: How does a peak torque of 15.9 Nm contribute to system reliability in SC725A-001-PM72003?
A: The peak torque reserves ensure operation under transient loads without faulting. It’s essential for applications with sudden acceleration demands.
