Woodward 9907-147ProTech 203 De-Energize-to-Trip Overspeed Protection Systems
The WOODWARD 9907-147 ProTech 203 is a de-energize-to-trip overspeed protection system designed for industrial machinery safety. It monitors engine speed to prevent dangerous overspeed conditions, ensuring safe operation and reducing downtime.
Model Number:9907-147
Brand:WOODWARD
Type:Electronic Load Sharing and Speed Control Module
Voltage Range:18–32 Vdc
Power Consumption:8 W
Enclosure Rating:NEMA 4X
Operating Temperature:-40 to +65 °C (–40 to +149 °F)
Storage Temperature:-55 to +105 °C (–67 to +221 °F)
Weight:9.7 lbs
Screen Size:24 character LED
Certifications:US MIL-STD 461C (Parts 5 & 9), EC 60068-2-60:1995 for Gaseous Pollutants
The WOODWARD 9907-147 is an indispensable component for any industrial control system.
Designed for rugged environments, this module offers unparalleled precision in load sharing and speed regulation.
Its robust design ensures longevity and reliability under extreme conditions.
With a wide input voltage range and high resistance to electromagnetic interference, it seamlessly integrates into existing systems.
The NEMA 4X enclosure provides protection against dust, water, and corrosion, making it suitable for both indoor and outdoor use.
Whether in power generation, manufacturing, or other heavy-duty industries, the WOODWARD 9907-147 delivers consistent performance and enhances overall system efficiency.










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