Description
Woodward 9907-252 Load Sharing Module | Authentic Industrial Control Component
Brand: Woodward | Model: 9907-252 | Origin: USA |Condition: New & In Stock | Warranty: 1 Year
Product Overview
The Woodward 9907-252 is a high-performance industrial-grade load sharing module, meticulously engineered to coordinate and distribute loads among multiple generators or engine systems. As a core component from Woodward—an industry leader in energy control and optimization solutions—it delivers precise, reliable performance for power generation and industrial control applications, ensuring system stability and balanced loading across parallel units. Compatible with both Woodward and non-Woodward control systems, this module is a versatile solution for a wide range of industrial scenarios, from power plants to commercial and civilian backup power systems.
Woodward 9907-252 Key Features & Benefits
- Dual Load Sharing Modes: Supports both isochronous and droop load sharing modes, allowing flexible operation and optimal power distribution between no-load and full-load conditions. Droop range adjustable from 0–11% speed reduction, while isochronous mode maintains consistent frequency for stable power output.
- Wide Compatibility: Seamlessly compatible with Woodward SPM-A synchronizers and works with both Woodward and non-Woodward engine controls, enabling easy integration into existing systems without extensive modifications.
- Precise Control & Adjustment: Equipped with load gain adjustment to alter the load on individual generators when paralleled, and supports manual speed trimming via an external 10 kΩ potentiometer for fine-tuning output signals. Analog output range of +0.5 to +4.5 VDC ensures high-precision voltage control.
- Robust Environmental Adaptability: Tested to withstand 95% non-condensing humidity and operate in a wide temperature range of -40°C to 70°C (-40°F to 158°F), making it suitable for harsh industrial environments. Built with EMI/RFI shielding to protect against electromagnetic and radio frequency interference, ensuring stable operation even in complex electrical environments.
- Comprehensive Protection & Monitoring: Integrates multiple protective functions including over-voltage, under-frequency, and over-current protection to safeguard generator sets and related equipment. Supports real-time monitoring of key operating parameters and offers built-in self-diagnostics for fault detection, reducing downtime and maintenance costs.
- Easy Installation & Configuration: Compact design with dimensions of 273.6 mm × 59.2 mm × 214.1 mm and a weight of 1.488 kg, facilitating easy installation in limited spaces. Supports various communication protocols such as Modbus and CAN, enabling seamless integration with DCS/PLC systems for remote monitoring and configuration.
Technical Specifications
| Specification | Details |
|---|---|
| Model Number | 9907-252 |
| Product Type | Load Sharing Module |
| Manufacturer | Woodward (USA) |
| Power Supply | 18–32 VDC (nominal 24 VDC) |
| Load Sharing Input | 0–3 VDC |
| Analog Output | +0.5 to +4.5 VDC |
| PT Inputs | 95–130 VAC (line-to-line) |
| CT Inputs | 3–7 A RMS (full load) |
| Droop Range | 0–11% speed reduction |
| Operating Temperature | -40°C to 70°C (-40°F to 158°F) |
| Humidity Resistance | 95% non-condensing |
| Dimensions (L×W×H) | 273.6 mm × 59.2 mm × 214.1 mm |
| Weight | 1.488 kg |
| Certifications | Complies with EN 50178 and UL 508 standards |
| Equivalent CAT Part Number | 202-4869 |
Woodward 9907-252
Application Scenarios
The Woodward 9907-252 load sharing module is widely used in various generator sets and power systems, including but not limited to:
- Gas, diesel, and water turbine generator sets
- Industrial power plants, data centers, and hospitals (backup power systems)
- Oil and gas, metallurgy, and chemical industries
- Marine propulsion systems and offshore platforms
- Industrial machinery, pipelines, and compressor systems
Packaging & Shipping
- Packaging: New and original factory-sealed inner box, packed in wear-resistant cartons to ensure product safety during transportation. We will take photos for your confirmation before sealing the package.
- Shipping Time: 1–3 working days after payment confirmation (in stock now).
- Courier Partners: DHL, UPS, TNT, FedEx, and EMS—we cooperate closely with global express companies to ensure safe and fast delivery worldwide.
Why Choose Us?
- 100% Authentic Product: Direct supply from authorized channels, ensuring genuine Woodward 9907-252 modules with original packaging and serial numbers.
- 1-Year Warranty: Free repair or replacement within 1 year from the delivery date, providing worry-free after-sales service.
- 7×24 Customer Service: Professional technical support and consultation available anytime via email, WhatsApp, and WeChat.
- Flexible Payment: Accept T/T, PayPal, and Western Union for convenient and secure transactions.
Contact Us
If you have any questions about the Woodward 9907-252 load sharing module, such as technical parameters, pricing, or customization needs, please feel free to contact us:
• Email: luckyxiao.909@gmail.com
• WhatsApp: +8615359021002
• WeChat: 15359021002
We will reply to you within 2 hours during working hours and within 12 hours after working hours!
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