Brand:Woodward Item No.:9907-163 Product Origin:USA Product Dimensions:355.6 x 279.4 x 101.6 mm Product Weight:3.6 kg Payment:T/T, Western Union, Credit Card Goods_stock:15 Shipping Port:Xiamen, China Lead Time:1-3 Days Condition:Brand New And Original Warranty:1 Year Certificate:COO
The Woodward 9907-163 is a digital speed controller designed for precise regulation of rotating machinery in industrial power systems. It is widely used in generator sets and turbine applications where stable speed control and synchronized operation are critical for efficient and safe performance.
Built on the proven Woodward 505 architecture, this controller delivers reliable long-term operation in demanding environments such as power plants, marine systems, and industrial facilities. Its robust design and advanced control capabilities ensure consistent performance under dynamic load conditions.
Technical Specifications
Parameter
Specification
Product Type
Digital Speed Controller
Model
9907-163
Brand
Woodward
Series
505 Digital Governor
Function
Speed control & load sharing
Application
Turbines, engines, generators
Input Voltage
18–32 VDC (typical system range)
I/O
Analog + discrete inputs (system dependent)
Communication
RS232 / RS422 serial interface
Display
24-character LED
Operating Environment
Industrial grade
Dimensions
355.6 × 279.4 × 101.6 mm
Weight
~3.6 kg
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Applications
• Industrial generator set speed regulation and synchronization systems
• Parallel operation and load sharing control in power generation plants
• Diesel and gas engine governor control in continuous-duty applications
• Steam turbine speed stabilization and process control systems
• Marine propulsion and offshore energy power management systems
• Oil & gas industrial rotating equipment control and monitoring
Key Advantages
• High-precision digital speed regulation for stable turbine and engine operation
• Supports multi-unit load sharing for parallel generator systems
• Rugged industrial design for continuous 24/7 operation in harsh environments
• Fast response control logic improving system stability under load changes
• Compatible with Woodward 505/505E turbine control architecture
• Built-in diagnostics supporting fault detection and system monitoring
• Flexible configuration for different engine and turbine applications
Technical FAQs
1. What is the main function of this controller?
It regulates speed and controls load sharing in engines, turbines, and generator systems.
2. What systems is it used with?
It is used in industrial turbines, generator sets, and engine-driven power systems.
3. Does it support parallel generator operation?
Yes, it is designed for synchronization and load sharing between multiple units.
4. Is it suitable for gas and diesel engines?
Yes, it supports both gas and diesel engine applications.
5. What is its role in turbine systems?
It ensures stable turbine speed control under varying load conditions.
6. Is it a digital or analog controller?
It is a microprocessor-based digital controller.
7. Does it support diagnostics?
Yes, it provides system monitoring and fault detection functions.
8. Is it suitable for harsh environments?
Yes, it is designed for industrial vibration, temperature, and EMI conditions.
9. Does it require commissioning?
Yes, tuning and configuration are required during installation.
10. Which Woodward system family does it belong to?
It belongs to the Woodward 505 digital turbine control series.
