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Woodward 9905-020
Product Full Name: Woodward 9905-020 Digital Load Sharing & Signal Conditioning Control Module
Product Introduction: Original dedicated load sharing interface and signal conditioning module from Woodward 9905 series. It processes speed and load signals of parallel generators, provides stable load sharing communication interface, and completes signal filtering, isolation and noise suppression for multi-unit parallel systems.
Detailed content
Technical Specifications:
- Operating Power Supply: DC 18–32V wide voltage input
- Operating Temperature: -40°C to +85°C
- Filter Type: Active low-pass electromagnetic noise filter
- Isolation Voltage: 2500VDC galvanic isolation
- Response Time: ≤10ms fast signal response
- Installation Method: Standard DIN rail mounting
- Certifications: CE, UL industrial safety certification
Functional Features:
- Professional EMI/RFI electromagnetic interference filtering processing
- Stable load sharing signal transmission for multi-generator parallel systems
- Complete signal isolation to improve system anti-interference performance
- Standard load sharing communication interface matching Woodward governors
- Long-term continuous stable operation in harsh industrial environments
- Direct plug-and-play integration with 9905/2301E parallel control systems
Application Scenarios:
- Multi-generator parallel load sharing control systems
- Turbine governor speed signal conditioning circuits
- Industrial power generation control signal filtering systems
- Off-grid microgrid parallel load equalization control
- Oil & gas field prime mover parallel control equipment
