Precision Control for Critical Applications
The WOODWARD SPM-D11 (8440-1703) is a microprocessor-based electronic speed control system engineered for steam turbines and turbo compressors. As part of Woodward’s renowned 505 series, it delivers exceptional accuracy (±0.25% setpoint stability) and supports multi-parameter regulation including speed, load, and extraction control.
Technical Specifications
- Input Voltage: 18-32VDC / 90-140VAC
- Operating Temp: -20°C to +60°C
- Control Channels: Dual actuator support
- Communication: Dual MODBUS ports (RS-232/422/485)
- Dimensions: 356W x 279H x 102D mm
- Certification: ATEX/IECEx compliant
Industrial Applications
▶ Power Generation Turbines
▶ Oil & Gas Compressor Stations
▶ Marine Propulsion Systems
▶ Industrial Cogeneration Plants
▶ Aerospace Test Rigs
Why Choose Qiming Automation?
Guangzhou Qiming Automation Technology Co., Ltd. – Authorized distributor for Woodward, Bentley Nevada, and Honeywell. Our advantages:
✓ 1-Year Comprehensive Warranty
✓ 24-Hour Global Shipping
✓ 100% Genuine Components
✓ Technical Support Team (15+ Years Experience)
✉ Request Custom Solution
Contact Our Experts
☎ Ayla (Senior Technical Consultant)
Tel/WeChat: 191 2922 4926
WhatsApp: +86 191 2922 4926
Skype: live:.cid.3d1b1e5747c071eb
Email: Ayla082209@gmail.com
*All products ship with original manufacturer documentation and calibration certificates.
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