9905-792 | WOODWARD Digital speed control

Description

The ProAct Digital Plus is a family of electric actuators with integral drivers intended to be mounted on-engine to control varying functions including (but not limited to): fuel rack positioning, timing control, and throttle valve and wastegate positioning. The device is effectively a positioner which will accept a desired position signal from another device in the system, such as a speed control, and drive to that position. Each unit includes a digital driver capable of controlling the actuator, communicating with the outside control system, and containing on-board software and intelligence to realize monitoring and customizing functions.   Woodward’s ProAct™ digital electric actuator and positioner incorporate a rotary output shaft used to accurately position engine control valves.   The ProAct Digital actuator includes an integral digital driver/positioner that: Controls the actuator  Monitors the health of the actuator Communicates with the control system Output—Rotary shaft, 75 degrees, 7 to 37 J (5 to 27 ft-lb) Input Power—18-32 Vdc, 20 A max

WOODWARD governor product working principle Governor products are mechanical hydraulic or digital devices that have an oil supply independent of the engine lubrication system. Therefore, a loosening of the lubricating oil pressure will cut off the supply to the governor, which in turn will shut down the engine. This ensures that the engine can be safely shut down if it happens to lose oil pressure. Its method of operation is based on a combination of hydraulic pistons and mechanical fly-K hammers, and is powered by the engine's blower shaft. WOODWARD Governor product benefits ① counterclockwise drive shaft ② Speed down control ③ Designed for harsh environments ④ Low cost ⑤ Speed down control ⑥ Self-contained storage tank WOODWARD products in the field of application Automation, aviation, power generation, distribution, mining, construction, transportation Speed switch - electronic governor WOODWARD Speed switches protect your engine or equipment from overspeed and underspeed damage and dangerous conditions. The WOODWARD speed switch is an electronic device that senses rotational motion and speed. It receives signals in the form of frequencies from sensor devices (magnetoelectric speed sensors, Mini-Gen® signal generators, alternators, ignition coils). The frequency is then monitored by electronic components within the switch. When the speed or frequency reaches the desired setting or set point, the output relay connected to the control loop is powered on or turned on.

easYgen-3200 series parallel control module features 1. The home page display screen can be configured, and 2 editable screens are used to monitor user-defined data; 2. High flexibility and easy setup; 3. Realize the functions of external PLC through internal logic management/analog management function; 4. Isolated measurement input, relay output, analog output and communication channel enhance the external anti-interference ability of the system; 5. Devices can be connected via Ethernet or USB, with online use of documents and system update functions, enhancing the maintainability of customer systems; 6. With complete city network, generator and engine protection function, no additional use of power detection protection relay; 7. Built-in 14 languages, can cope with the use of various regions; 8. Can detect generator parameters, mains parameters and bus parameters, perfect city network, generator and engine protection; 9. Support up to 32 generator units to be connected to the grid, with shear peak, standby, AMF and other modes, emergency operation or input/output operation of the municipal network; 10. Can control the open/close transfer control of up to 2 circuit breakers; 11. Active and reactive load distribution and scheduling start-up function between generators with the same or different rated power; 12. Logic management and simulation management functions can meet the complex control requirements of customers; 13. With 3 Pids that can be freely configured.

The company focuses on DCS, PLC, robot, large servo four systems

The main products are various modules/cards, controllers, touch screens, servo drivers Company advantage: Supply imported original products, professional production of spare parts One year warranty, fast delivery time, complete supply !！！ ① 24 hours email response (12 hours); ② For shipment outside Asia, please contact the seller.

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