8237-1656

About the 8237-1656

Part of the Woodward Protech-GII series is model 8237-1656. It is an over-speed detection device that can be equipped to work on any size turbine. It will cause a shut down in the event of over acceleration. Product 8237-1656 will work with hydro, steam, and gas turbines, and is also equipped with passive and active MPU detection. This device weighs 17 pounds or less and can be mounted to most cabinets.

More in-depth technical specifications for Woodward model 8237-1656 include;

• A high voltage input of 100 to 150 Vdc, at 30 W per module.
• A low voltage input of 18 to 32 Vdc, at 30 W per module.
• 45 total display keys.
• IP56 enclosure type.
• A relative humidity up to 95%, non-condensing.

This over acceleration turbine safety device can be operated in temperatures between -4 and 140 degrees Fahrenheit. It can be stored in temperatures ranging from -4 to 158 degrees Fahrenheit. Model 8237-1656 originally came with a three-year warranty from Woodward, but the safety device has since been discontinued by the manufacturer. However, this product can still be found through other sources, such as AX Control. AX Control can repair, buy, and sell these turbine safety systems.