Woodward 9905-973 DSLC Digital Synchronizer Load Control
Woodward 9905-973 DSLC Digital Synchronizer Load Control
Manufacturer: Woodward
Product No.: 9905-973
Condition:1000 in stock
Product Type: Digital Synchronizer
Product Origin: 8975118729475
Payment: T/T, Western Union
Weight: 3000g
Shipping port: Xiamen
Warranty: 12 months
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Woodward 9905-973 DSLC Digital Synchronizer and Load Control
The Woodward 9905-973 DSLC delivers precision synchronization and intelligent load sharing for generator sets in mission-critical power applications. Engineered for reliability in industrial, marine, and utility environments, this digital controller ensures seamless paralleling operations with advanced microprocessor-based control.
Technical Specifications
- Model: 9905-973
- Function: Digital Synchronizer and Load Control
- Control Type: Microprocessor-based digital control
- Synchronization Accuracy: ±1° phase angle
- Load Sharing Accuracy: ±2% of rated load
- Input Voltage Range: 100-240 VAC, 50/60 Hz
- Operating Temperature: -40°C to +70°C
- Communication Protocols: Modbus RTU, RS-485
- Display: Multi-function LCD with real-time diagnostics
- Protection Rating: IP54 (front panel)
Application Scenarios
Ideal for parallel operation of diesel or gas generator sets in data centers, hospitals, manufacturing facilities, offshore platforms, and utility peaking plants. The 9905-973 excels in applications requiring automatic synchronization, load transfer, and load sharing between multiple generators or grid-tie operations.
Key Features & Solutions
Automatic Synchronization: Matches voltage, frequency, and phase angle automatically before closing the breaker, preventing mechanical stress and electrical transients.
Active and Reactive Load Sharing: Distributes kW and kVAR loads proportionally across paralleled units, optimizing fuel efficiency and extending equipment life.
Flexible Control Modes: Supports isochronous, droop, and base load control strategies to meet diverse operational requirements.
Comprehensive Protection: Built-in reverse power, over/under voltage, over/under frequency, and loss-of-synchronism protection safeguards your assets.
User-Friendly Interface: Intuitive LCD display and keypad simplify setup, monitoring, and troubleshooting in the field.
Frequently Asked Questions
Q: Can the 9905-973 synchronize generators to the utility grid?
A: Yes, the DSLC supports both generator-to-generator and generator-to-grid synchronization with configurable parameters for grid-tie applications.
Q: What communication options are available?
A: The unit features Modbus RTU over RS-485, enabling integration with SCADA systems and remote monitoring platforms.
Q: Is the controller suitable for marine environments?
A: Absolutely. The IP54-rated front panel and wide operating temperature range make it ideal for marine and offshore installations.
Q: How many generators can be paralleled?
A: The 9905-973 supports paralleling of multiple generator sets; the exact number depends on system configuration and communication network design.
Warranty & Support
Every Woodward 9905-973 DSLC includes a comprehensive 12-month warranty covering manufacturing defects and workmanship. Our technical support team provides installation guidance, configuration assistance, and troubleshooting to ensure optimal performance.
Related Products
| Product | Description | Link |
|---|---|---|
| Bently Nevada 177896-01 | Processor Module for vibration monitoring | View Product |
| Bently Nevada 175794-01 | Processor Module for condition monitoring | View Product |
| Bently Nevada 185410-01 | Wireless monitoring solution | View Product |
© 2025 INDUSTRIAL CONTROL HUB. All rights reserved.
Original Source: https://www.indctrlhub.com
Contact: sales@indctrlhub.com | +0086 18359243191
Product Description
Woodward 9905-973 DSLC Digital Synchronizer and Load Control
The Woodward 9905-973 DSLC delivers precision synchronization and intelligent load sharing for generator sets in mission-critical power applications. Engineered for reliability in industrial, marine, and utility environments, this digital controller ensures seamless paralleling operations with advanced microprocessor-based control.
Technical Specifications
- Model: 9905-973
- Function: Digital Synchronizer and Load Control
- Control Type: Microprocessor-based digital control
- Synchronization Accuracy: ±1° phase angle
- Load Sharing Accuracy: ±2% of rated load
- Input Voltage Range: 100-240 VAC, 50/60 Hz
- Operating Temperature: -40°C to +70°C
- Communication Protocols: Modbus RTU, RS-485
- Display: Multi-function LCD with real-time diagnostics
- Protection Rating: IP54 (front panel)
Application Scenarios
Ideal for parallel operation of diesel or gas generator sets in data centers, hospitals, manufacturing facilities, offshore platforms, and utility peaking plants. The 9905-973 excels in applications requiring automatic synchronization, load transfer, and load sharing between multiple generators or grid-tie operations.
Key Features & Solutions
Automatic Synchronization: Matches voltage, frequency, and phase angle automatically before closing the breaker, preventing mechanical stress and electrical transients.
Active and Reactive Load Sharing: Distributes kW and kVAR loads proportionally across paralleled units, optimizing fuel efficiency and extending equipment life.
Flexible Control Modes: Supports isochronous, droop, and base load control strategies to meet diverse operational requirements.
Comprehensive Protection: Built-in reverse power, over/under voltage, over/under frequency, and loss-of-synchronism protection safeguards your assets.
User-Friendly Interface: Intuitive LCD display and keypad simplify setup, monitoring, and troubleshooting in the field.
Frequently Asked Questions
Q: Can the 9905-973 synchronize generators to the utility grid?
A: Yes, the DSLC supports both generator-to-generator and generator-to-grid synchronization with configurable parameters for grid-tie applications.
Q: What communication options are available?
A: The unit features Modbus RTU over RS-485, enabling integration with SCADA systems and remote monitoring platforms.
Q: Is the controller suitable for marine environments?
A: Absolutely. The IP54-rated front panel and wide operating temperature range make it ideal for marine and offshore installations.
Q: How many generators can be paralleled?
A: The 9905-973 supports paralleling of multiple generator sets; the exact number depends on system configuration and communication network design.
Warranty & Support
Every Woodward 9905-973 DSLC includes a comprehensive 12-month warranty covering manufacturing defects and workmanship. Our technical support team provides installation guidance, configuration assistance, and troubleshooting to ensure optimal performance.
Related Products
| Product | Description | Link |
|---|---|---|
| Bently Nevada 177896-01 | Processor Module for vibration monitoring | View Product |
| Bently Nevada 175794-01 | Processor Module for condition monitoring | View Product |
| Bently Nevada 185410-01 | Wireless monitoring solution | View Product |
© 2025 INDUSTRIAL CONTROL HUB. All rights reserved.
Original Source: https://www.indctrlhub.com
Contact: sales@indctrlhub.com | +0086 18359243191