Excellent PLC
| Company Information | ||||||||
| [email protected] | ||||||||
| Mobile | +8613666033393 | |||||||
| +8613666033393 | ||||||||
| 13666033393 | ||||||||
| Add | Room 1004, No. 62 Xiangxiu Li, Siming District, Xiamen City, Fujian Province, China | |||||||
Product Introduction
The Woodward CSC3HUWB2 SEG Controller Module is a high-performance control module designed for synchronous excitation generators (SEG). It provides precise voltage and reactive power control, ensuring stable generator operation under varying load conditions. With advanced digital processing and robust protection features, it is suitable for demanding industrial, power generation, and critical infrastructure applications.
Product Advantages
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High-precision voltage regulation and reactive power control.
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Enhanced reliability with integrated fault detection and protection logic.
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Flexible configuration for multiple generator types and excitation systems.
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Digital interface allows seamless integration with existing control systems.
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Reduced maintenance due to solid-state components and diagnostics capabilities.
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Fast response time ensures stability during transient events.
Technical Specifications
| Parameter | Specification |
|---|---|
| Input Voltage | 24 VDC / 110–220 VDC optional |
| Output Voltage | Up to rated excitation voltage (configurable) |
| Control Type | Digital, closed-loop voltage and reactive power control |
| Communication | Modbus RTU / CAN (optional) |
| Operating Temperature | -20°C to +70°C |
| Storage Temperature | -40°C to +85°C |
| Protection Features | Overvoltage, overcurrent, short-circuit, ground fault |
| Response Time | <50 ms typical |
| Dimensions (mm) | 210 × 150 × 60 mm |
| Weight (kg) | 1.8 kg |
| Mounting | Panel or DIN rail compatible |
| Approvals | CE, UL, ISO9001 |
Product Applications
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Synchronous excitation generator control in power plants.
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Diesel and gas generator sets for industrial and commercial use.
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Critical power infrastructure requiring precise voltage stability.
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Renewable energy systems with synchronous generator integration.
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Marine and offshore power systems.
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Emergency backup and standby generator control.
FAQ
Q1: What type of generators is CSC3HUWB2 compatible with?
A1: It is compatible with synchronous excitation generators ranging from small to large industrial units.
Q2: Can the module control both voltage and reactive power simultaneously?
A2: Yes, the module features closed-loop control for voltage and reactive power concurrently.
Q3: What communication protocols does the module support?
A3: Standard support includes Modbus RTU; CAN interface is available as an option.
Q4: How fast does the module respond to load changes?
A4: Typical response time is less than 50 milliseconds.
Q5: Does the module provide protection against short circuits?
A5: Yes, it has integrated overcurrent, overvoltage, short-circuit, and ground fault protections.
Q6: Can the controller be integrated with a SCADA system?
A6: Yes, the module supports Modbus communication for SCADA integration.
Q7: Is firmware update possible in the field?
A7: Yes, updates can be performed via the communication interface without module removal.
Q8: How is the module powered?
A8: Standard input is 24 VDC; optional versions support 110–220 VDC.
Q9: What is the operating temperature range?
A9: The module operates reliably between -20°C and +70°C.
Q10: Can the module be configured for multiple generator ratings?
A10: Yes, its digital control allows configuration for various generator capacities and types.
Recommended Same-Series or Related Models
| Model | Description |
|---|---|
| CSC3HUWA1 | SEG Controller Module with standard voltage control |
| CSC3HUWB1 | Digital SEG module with reactive power compensation |
| CSC3HUWC2 | Advanced SEG controller with enhanced diagnostics |
| CSC3HUWD2 | SEG module optimized for marine applications |
| CSC3HUEB2 | Modular excitation controller for diesel generators |
| CSC3HUF2 | Controller for high-speed synchronous generators |
Popular Woodward Models
| Model | Description |
|---|---|
| 9907-135 | Driver Module for excitation control |
| 9905-976 | Overspeed Protection System |
| 9903-543 | PLC Module for generator control |
| PCU2000ETH | Ethernet communication card |
| 9905-973 | Channel Relay Module |
| 9903-345 | Digital Governor Module |
