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Product Introduction
The Woodward CSC3SUWA Power Controller is an advanced electronic control system designed to manage and regulate power delivery in critical industrial applications. It provides precise voltage and frequency control, optimized for large-scale generators and turbine systems. The CSC3SUWA integrates high-speed digital processing with robust analog interfaces, ensuring reliable operation even in complex, high-demand environments. This controller is widely recognized for its capability to enhance generator performance, protect electrical assets, and support remote monitoring and diagnostics.
Product Parameters
| Parameter | Specification |
|---|---|
| Model | CSC3SUWA Power Controller |
| Control Type | Digital Power Controller |
| Input Voltage Range | 24–48 VDC |
| Output Voltage | Configurable up to system rating |
| Communication Interfaces | Modbus RTU, CAN, Ethernet |
| Protection Functions | Overvoltage, Undervoltage, Overfrequency, Overcurrent |
| Operating Temperature | -20°C to +70°C |
| Mounting Type | Panel / Rack Mountable |
| Dimensions (mm) | 310 x 220 x 150 mm |
| Weight (kg) | 4.8 kg |
| Response Time | < 50 ms |
| Accuracy | Voltage ±0.5%, Frequency ±0.1 Hz |
| Certifications | CE, UL |
Product Applications
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Gas and steam turbine generator systems
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Industrial power plants
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Remote or distributed energy generation systems
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Microgrid and hybrid power systems
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Critical backup and emergency power systems
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Synchronous and asynchronous generator controls
Product Advantages
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High Precision Control: Provides stable voltage and frequency regulation for sensitive industrial loads.
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Robust Protection Features: Protects generators from overcurrent, overvoltage, and frequency deviations.
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Flexible Communication: Supports Modbus RTU, CAN, and Ethernet for integration into modern SCADA and monitoring networks.
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Compact and Lightweight: Easy to install in panels or racks with minimal space requirements.
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Reliable Performance: Designed for harsh industrial environments with wide temperature tolerance.
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Real-Time Diagnostics: Enables predictive maintenance and fault detection.
FAQ
Q1: How does the CSC3SUWA handle generator overfrequency events?
A1: The controller monitors real-time generator frequency and triggers load-shedding or excitation adjustments to maintain frequency within safe limits.
Q2: Can the CSC3SUWA interface with remote SCADA systems?
A2: Yes, it supports Modbus RTU, CAN, and Ethernet communication protocols for integration with SCADA systems.
Q3: What kind of protection does the controller provide against voltage spikes?
A3: It has built-in overvoltage and undervoltage protection that triggers alarms and corrective action automatically.
Q4: How fast is the CSC3SUWA’s control response?
A4: The response time is less than 50 ms, allowing near real-time adjustments to power output.
Q5: Is the CSC3SUWA suitable for both synchronous and asynchronous generators?
A5: Yes, it is compatible with both types, offering configurable control parameters.
Q6: Can the controller be configured for multiple generator sets?
A6: Yes, the CSC3SUWA can manage single or multiple generator setups with synchronized control options.
Q7: How does it handle communication failures?
A7: The controller has fail-safe modes that maintain basic generator operation if communication is lost.
Q8: What environmental conditions can the controller operate in?
A8: It operates reliably between -20°C and +70°C and tolerates industrial vibration and humidity ranges.
Q9: Does it provide real-time monitoring data for generator parameters?
A9: Yes, it continuously measures and logs voltage, current, frequency, and power, accessible via communication interfaces.
Q10: Can the CSC3SUWA be integrated with existing excitation systems?
A10: Yes, it is designed to work with most excitation systems, supporting analog and digital input/output signals.
Recommended Same-Series or Related Models
| Model | Description |
|---|---|
| CSC3SUWB | Basic digital power controller |
| CSC3SUWC | High-speed generator control variant |
| CSC3SUWD | Multi-generator synchronization module |
| CSC3SUWE | Redundant power controller for critical loads |
| CSC3SUWF | Remote monitoring-enabled power controller |
| CSC3SUWG | Integrated excitation and governor control unit |
Popular Woodward Models
| Model | Description |
|---|---|
| 2301A | Simple speed governor controller |
| 2301C | Advanced turbine governor |
| 2301E | Multi-fuel generator controller |
| 9907-135 | Driver module for excitation systems |
| 9903-543 | PLC module for industrial automation |
| PCU2000ETH | Ethernet communication interface |
| 9905-976 | Overspeed protection system |
| 9905-973 | Channel relay module |
