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Woodward D8250-454

Product Overview: Precision hydraulic servo actuator matching Woodward speed control system, belong to EG-3P series general purpose fuel control actuator, adopt integrated hydraulic mechanical structure, convert electrical control signal into mechanical linear displacement, precisely control fuel rack throttle position of diesel engine and gas engine, realize automatic speed regulation and load adjustment. Integrate pressure testing interface and oil drain loop, easy for on-site maintenance and debugging.

Woodward 505 9907-164

Product Overview: Classic panel-mounted microprocessor digital governor, specially designed for single actuator and double actuator steam turbine units, integrate speed closed-loop control, extraction pressure control, admission pressure control and generator load control. With independent keyboard display panel, complete internal logic algorithm, no need for external auxiliary controller, can independently complete all automatic control functions of steam turbine.

Woodward 5461-680

Product Overview: Core main control module of Woodward industrial turbine control system, adopts dual redundant 32-bit industrial processor architecture, dedicated for gas turbine and steam turbine speed regulation, load control, startup and shutdown logic sequence control. Integrated rich analog and digital input and output resources, support redundant network communication, designed for high reliability uninterrupted operation of large power equipment.

Woodward 8444-1090

Product Overview: High-precision integrated measurement and protection device for power quality monitoring, adopts 32-bit high-speed sampling chip, completes three-phase electrical parameter full acquisition and calculation, integrates grid decoupling protection, fault ride-through logic and data transmission function. Standard industrial rail installation, compact structure, stable long-term operation, compatible with new energy power generation and traditional thermal power control system.

Woodward 8440-1287

Product Overview: Industrial grade dedicated monitoring and protection relay independently developed by Woodward, built with high-performance microprocessor core, integrates AC sampling, parameter measurement, logic protection, data recording and industrial communication in one modular unit. Adopts fully enclosed industrial housing, adapts to severe vibration, electromagnetic interference and wide temperature working environment of power station and engine room, supports on-site panel configuration and upper computer remote parameter modification, serves as core auxiliary protection unit for generator set and distributed power system.

Woodward 8237-2595

Product Name: High-Current Proportional Actuator

Product Introduction: A robust electro-hydraulic proportional actuator for large-bore diesel and gas engines, converting 4–20 mA control signals into high-torque mechanical motion for fuel flow regulation. It integrates a self-contained hydraulic system for reliable operation in harsh environments.

Woodward 8200-1205

Product Name: 505E Digital Turbine Controller

Product Introduction: A high-performance, microprocessor-based digital controller for steam turbines and industrial prime movers. It integrates speed regulation, load control, and system protection, with advanced algorithms for precise control in critical power generation applications.

Woodward 5501-367

Product Name: MicroNet Power Supply Module

Product Introduction: A high-reliability 24 VDC power supply for MicroNet 5000 series DCS, providing stable power to controllers, I/O modules, and field sensors. It features redundant inputs and comprehensive protection for critical industrial applications.

Woodward 9905-031

Product Name: 2301D Digital Speed Controller

Product Introduction: A high-performance, compact digital speed controller for diesel/gas engines and steam turbines. It provides precision speed regulation, load control, and system protection, with a user-friendly interface for easy configuration and monitoring.

Woodward 5437-092

Product Name: SPM-D12 Synchronizer & Load Sharing Module

Product Introduction: A microprocessor-based synchronizer and load-sharing controller for parallel genset operation. It integrates frequency/phase matching, voltage regulation, and active/reactive load distribution, supporting up to 16 parallel units in industrial power systems.

Woodward 1693-017

Product Name: Linear Variable Differential Transformer (LVDT)

Product Introduction: A high-precision linear position sensor for turbine valve and actuator displacement measurement. It converts mechanical motion into an electrical signal, providing accurate feedback for closed-loop control in steam/gas turbine systems.

Woodward 624-1258

Product Name: Optional Power Supply PCB Assembly

Product Introduction: A high-reliability auxiliary power supply board for Woodward legacy controllers (e.g., 723, 505E). It provides regulated DC power to internal circuits and field I/O, ensuring stable operation in fluctuating voltage environments.