Woodward IRI1-I5E05D Earth Fault Relay – Microprocessor-Based Ground Fault Protection for Generators & Transformers

  Description The Woodward IRI1-I5E05D is a microprocessor-based earth fault relay from the HighPROTEC IRI series, originally developed by SEG and continued under Woodward following the acquisition . As a dedicated ground fault protection device (ANSI 50N/51N), the IRI1-I5E05D provides high-sensitivity earth fault detection for generators, transformers, high-voltage motors, and switchgear in industrial AC systems…

Woodward 9907-135 Driver Module — GS3/LQ Analog Valve Driver for Turbine Fuel Control

  Description The Woodward 9907-135​ is a GS3/LQ analog valve driver module in the Woodward electro-hydraulic governor and fuel-control product family. It is the power interface between a turbine governor and a fuel valve actuator: the module receives the valve-position command and produces the high-current drive needed to move the valve. In practice, it is…

Woodward 9907-135 Driver Module – Single Speed Feedback Resolver Interface

Description The Woodward 9907-135 is a GS3/LQ driver module manufactured by Woodward, classified as a fuel valve actuator driver module. It provides direct electrical execution of liquid and gaseous fuel modulation commands within Woodward GS3/LQ valve control systems. The Woodward 9907-135 converts 4-20 mA demand signals into regulated output currents for GS3, LQ3, LQ25, LQ25T,…

Woodward 9907-135 TDI Driver Board: Essential Interface for Turbine Control I/O

  Description The Woodward 9907-135​ is a MicroNet TDI driver module manufactured by Woodward, a specialist in energy control and optimization solutions. It functions as an input/output interface component within Woodward MicroNet TDI turbine control systems, handling signal conditioning and driving duties for connected control loops. The 9907-135​ is designed to support the reliable exchange…

Woodward 9907-135 GS3/LQ Driver Module: Precision Fuel Valve

  Application Scenarios A power generation plant operating two GE LM2500 gas turbines experienced recurring fuel control instability during load transitions. The existing driver modules were exhibiting slow actuator response and intermittent position feedback errors, causing the turbines to oscillate between load setpoints and occasionally triggering nuisance shutdowns during grid synchronization. Maintenance engineers traced the…

Woodward 9905-096​ AGLC Automatic Generator Loading Control — Soft Load & Unload

  Description The 9905-096​ is an Automatic Generator Loading Control (AGLC) manufactured by Woodward Inc. and identified in the product family as the 82394 AGLC type covered by Woodward product manual 82004. It is a panel-mounted analog load-management control, not a governor: its job is to control how fast a generator set is loaded onto…

Woodward 9905-096

  Product Overview The Woodward 9905-096 is an Automatic Generator Loading Control (AGLC) module designed to manage the loading and unloading sequences of engine-generator sets in power generation systems. As a member of Woodward’s AGLC series, the Woodward 9905-096 interfaces directly with Woodward electronic speed controls to provide smooth, automated transitions when bringing a generator…

Woodward 9905-096 AGLC with 5-Second to 5-Minute Electronic Ramp Control

  Product Overview The Woodward 9905-096​ is an Automatic Generator Loading Control (AGLC) from Woodward’s AGLC product family. It is a self-contained analog control module that manages the controlled loading and unloading of an engine-generator set in a load-sharing or utility-paralleling system. Rather than acting as a governor or synchronizer, the Woodward 9905-096​ sits between…

Yokogawa YCB147-2 Bus Adapter for DCS Network Integration

  Product Overview The Yokogawa YCB147-2 is a passive control bus cable conversion adapter designed for Yokogawa CENTUM VP, CENTUM CS 3000, and ProSafe-RS safety instrumented system architectures. As a critical physical-layer interface device, the Yokogawa YCB147-2 bridges different control bus cable types—specifically converting between V net 10BASE-5 coaxial cabling and 10BASE-2 thin coaxial connections—enabling…

YOKOGAWA YCB147-2 Control Bus Adapter — Discontinued Original, Verified Stock Available

  Technical Specifications Parameter Name Parameter Value Product Model YCB147-2 Manufacturer YOKOGAWA Electric Corporation Product Type Control Bus Cable Conversion Adapter / Bus Terminator Series / Platform CENTUM VP / CENTUM CS 3000 / CS 1000 Suffix Meaning -2 = two-connector configuration, standard non-explosion-proof Supported Bus Types Vnet, ESB bus, ER (remote I/O) bus Function…