Woodward 9907-167 505E Digital Governor for Steam Turbine Control
Woodward 9907-167 505E Digital Governor for Steam Turbine Control
Manufacturer: Woodward
Product No.: 9907-167 505E
Condition:1000 in stock
Product Type: Digital Governor Control System
Product Origin: 8975120072963
Payment: T/T, Western Union
Weight: 4500g
Shipping port: Xiamen
Warranty: 12 months
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Woodward 9907-167 505E Digital Governor Overview
The Woodward 9907-167 505E Digital Governor delivers precision control for single-extraction or admission steam turbines in demanding industrial environments. Engineered with advanced microprocessor technology, this governor ensures optimal turbine performance, reliability, and operational safety across power generation, petrochemical, and manufacturing applications.
Technical Specifications
- Model Number: 9907-167 505E
- Control Type: Digital PID with adaptive tuning
- Input Voltage: 24 VDC nominal (18-32 VDC range)
- Output Signals: 4-20 mA analog, discrete relay contacts
- Operating Temperature: -40°C to +70°C
- Communication Protocols: Modbus RTU, RS-485
- Response Time: <10 ms for critical control loops
- Accuracy: ±0.25% of setpoint
Key Features & Benefits
- Dual-mode operation for extraction and admission steam control
- Real-time diagnostics with fault detection and alarm management
- Integrated overspeed protection and emergency shutdown logic
- User-friendly HMI interface for parameter configuration
- Hot-swappable I/O modules for minimal downtime
- Compliant with IEC 61508 SIL 2 safety standards
Application Scenarios
This digital governor excels in:
- Power Plants: Combined heat and power (CHP) systems requiring precise load control
- Refineries: Steam turbine-driven compressors and pumps
- Chemical Processing: Process steam management with variable extraction demands
- Marine Propulsion: Auxiliary turbine control on vessels
Solutions & Integration
The 9907-167 505E integrates seamlessly with existing DCS and SCADA systems via industry-standard protocols. Its modular architecture allows for scalable expansion, supporting multi-turbine configurations and redundant control strategies. Field-proven in over 10,000 installations worldwide, this governor reduces commissioning time by 30% compared to legacy systems.
Common Questions
Q: Is this governor compatible with older Woodward 505 series controllers?
A: Yes, the 505E series maintains backward compatibility with 505D configurations, enabling straightforward retrofits without extensive rewiring.
Q: What diagnostic capabilities are included?
A: Built-in diagnostics monitor sensor health, actuator performance, communication integrity, and power supply status, with event logging for troubleshooting.
Q: Can it handle rapid load changes?
A: Absolutely. The adaptive PID algorithm responds to load transients within milliseconds, maintaining stable speed regulation under dynamic conditions.
Warranty & Support
Every Woodward 9907-167 505E Digital Governor includes a comprehensive 12-month manufacturer warranty covering defects in materials and workmanship. Our technical support team provides installation guidance, calibration assistance, and lifecycle maintenance recommendations.
Related Products
Enhance your turbine control system with these complementary solutions:
| Product | Description | Link |
|---|---|---|
| Woodward 2301E-ST Digital Governor | Advanced steam turbine control with triple-redundant architecture | View Product |
| Woodward 8200-1301 505D Digital Governor | Proven 505D series controller for legacy system upgrades | View Product |
| Woodward 5466-258M MicroNet Control Module | Distributed control module for multi-unit coordination | View Product |
© 2025 INDUSTRIAL CONTROL HUB. All rights reserved.
Original Source: https://www.indctrlhub.com
Contact: sales@indctrlhub.com | +0086 18359243191
Product Description
Woodward 9907-167 505E Digital Governor Overview
The Woodward 9907-167 505E Digital Governor delivers precision control for single-extraction or admission steam turbines in demanding industrial environments. Engineered with advanced microprocessor technology, this governor ensures optimal turbine performance, reliability, and operational safety across power generation, petrochemical, and manufacturing applications.
Technical Specifications
- Model Number: 9907-167 505E
- Control Type: Digital PID with adaptive tuning
- Input Voltage: 24 VDC nominal (18-32 VDC range)
- Output Signals: 4-20 mA analog, discrete relay contacts
- Operating Temperature: -40°C to +70°C
- Communication Protocols: Modbus RTU, RS-485
- Response Time: <10 ms for critical control loops
- Accuracy: ±0.25% of setpoint
Key Features & Benefits
- Dual-mode operation for extraction and admission steam control
- Real-time diagnostics with fault detection and alarm management
- Integrated overspeed protection and emergency shutdown logic
- User-friendly HMI interface for parameter configuration
- Hot-swappable I/O modules for minimal downtime
- Compliant with IEC 61508 SIL 2 safety standards
Application Scenarios
This digital governor excels in:
- Power Plants: Combined heat and power (CHP) systems requiring precise load control
- Refineries: Steam turbine-driven compressors and pumps
- Chemical Processing: Process steam management with variable extraction demands
- Marine Propulsion: Auxiliary turbine control on vessels
Solutions & Integration
The 9907-167 505E integrates seamlessly with existing DCS and SCADA systems via industry-standard protocols. Its modular architecture allows for scalable expansion, supporting multi-turbine configurations and redundant control strategies. Field-proven in over 10,000 installations worldwide, this governor reduces commissioning time by 30% compared to legacy systems.
Common Questions
Q: Is this governor compatible with older Woodward 505 series controllers?
A: Yes, the 505E series maintains backward compatibility with 505D configurations, enabling straightforward retrofits without extensive rewiring.
Q: What diagnostic capabilities are included?
A: Built-in diagnostics monitor sensor health, actuator performance, communication integrity, and power supply status, with event logging for troubleshooting.
Q: Can it handle rapid load changes?
A: Absolutely. The adaptive PID algorithm responds to load transients within milliseconds, maintaining stable speed regulation under dynamic conditions.
Warranty & Support
Every Woodward 9907-167 505E Digital Governor includes a comprehensive 12-month manufacturer warranty covering defects in materials and workmanship. Our technical support team provides installation guidance, calibration assistance, and lifecycle maintenance recommendations.
Related Products
Enhance your turbine control system with these complementary solutions:
| Product | Description | Link |
|---|---|---|
| Woodward 2301E-ST Digital Governor | Advanced steam turbine control with triple-redundant architecture | View Product |
| Woodward 8200-1301 505D Digital Governor | Proven 505D series controller for legacy system upgrades | View Product |
| Woodward 5466-258M MicroNet Control Module | Distributed control module for multi-unit coordination | View Product |
© 2025 INDUSTRIAL CONTROL HUB. All rights reserved.
Original Source: https://www.indctrlhub.com
Contact: sales@indctrlhub.com | +0086 18359243191