Product Details
Configured for high-precision motion control within industrial automation systems, the Woodward 8901-037 (Booster Servo Motor) provides direct electrical execution of mechanical positioning.
Hardware Specifications
| Parameter | Specification |
|---|---|
| Model | 8901-037 |
| Brand | Woodward |
| Origin | Not specified |
| Weight | 2 kg |
| Dimensions | 35 mm x 7.5 mm |
| Operating Temp | -40 deg C to +90 deg C |
| Power Consumption | Not specified |
| Voltage Rating | 1500 V |
| Max Current | 6 A |
| Dielectric Strength | 3000 V |
V/Hz and Field-Oriented Vector Control
The 8901-037 utilizes robust internal winding insulation to support demanding V/Hz and field-oriented vector control profiles. When integrated into motion control loops, the motor exhibits consistent torque-speed characteristics. Its structural design supports 750,000 flex cycles, ensuring mechanical integrity under constant motion. The motor is engineered to maintain harmonic distortion suppression within the drive-to-motor signal path, provided that the cable capacitance of 50 pF/m is accounted for during the drive's output filter tuning. Proper thermal heat sink dissipation profiles must be observed based on the internal resistance of 0.4 Ohms/km to prevent stator winding degradation during high-current operation.
Frequently Asked Questions
Q: Does the 8901-037 support high-frequency pulse-width modulation (PWM) from the drive?
A: Yes. The motor's dielectric strength of 3000 V is rated to withstand the transient voltage spikes typically associated with high-frequency PWM switching common in modern servo drive outputs.
Q: What are the constraints regarding the cable flex life during field installation?
A: The motor is rated for 750,000 flex cycles. Installations requiring dynamic cable motion must utilize high-flex cabling that matches this rating, ensuring the bend radius is strictly maintained to prevent conductor fatigue.
Field Installation Guidelines
- Mounting: Secure the motor to a rigid, vibration-dampened surface to maintain alignment and prevent resonance during high-speed operation.
- Electrical Connection: Ensure the cable shield is terminated directly to the drive’s protective earth ground to minimize electromagnetic interference.
- Thermal Management: Observe the operating temperature range of -40 deg C to +90 deg C. In high-ambient environments, provide forced-air cooling to assist with thermal dissipation.
- Inspection: Verify that the resistance of 0.4 Ohms/km is compatible with the drive’s current loop feedback calibration prior to enabling the output.
Additional Information
- 100% Genuine Parts: All products are original and authentic, ensuring reliable industrial performance.
- 30-Day Refund Guarantee: Return any in-stock item within 30 days in original, unopened packaging for a full refund (excluding shipping and fees).
- 12-Month Warranty: Covers defects in materials or workmanship; excludes misuse, normal wear, or unauthorized modifications.
- Worldwide Shipping: We ship via USPS, UPS, FedEx, and DHL. Delivery times vary by country and may be subject to customs or import fees.
- Support & Contact: Technical and warranty assistance is available anytime. Contact us here: Contact.
- Purchase Guidance: Check product specifications and compatibility carefully before ordering to ensure proper application.
Tech & Buying Guide
Why 24V DC Power Supplies Standardize Modern Industrial Automation
Industrial control cabinets worldwide rely on 24V DC as the universal power standard for field instrumentation, sensors, and controllers. Walk into any manufacturing plant, and you will find PLCs, human-machine interfaces (HMIs), and smart actuators running on extra-low voltage DC. Standardizing on 24V DC enhances operational safety, lowers cabinet footprint, and maintains steady control performance across factory networks.
Essential Motion Control Commands: A Practical Guide for Engineers
Automation engineers often rely on precise position and speed control to drive modern factory machinery. Modern industrial systems, such as Programmable Logic Controllers (PLCs) and Distributed Control Systems (DCS), depend heavily on standardized motion instructions. Mastering these commands ensures operational safety, protects mechanical components, and optimizes cycle times across production lines.
Mastering Modern Industrial Joystick Controls in Heavy Automation
Industrial joysticks play a pivotal role in human-machine interaction across heavy material handling and mobile hydraulics. These tactile controllers translate complex operator movements into precise electrical signals for PLCs, motion controllers, and DCS networks. Consequently, selecting and installing the right joystick architecture ensures operator safety, reduces fatigue, and optimizes equipment performance.