The ALSTOM N897066510E N897066010M AOVD N897066000A is a critical integrated assembly from Alstom’s (now GE Grid Solutions) power generation control systems, specifically associated with turbine control or generator excitation equipment. This part number set represents a complete Analog Output Valve Driver (AOVD) module or a sophisticated power amplifier unit. The assembly is responsible for converting low-level control signals from a turbine governor or automatic voltage regulator (AVR) into the high-power currents necessary to precisely position hydraulic actuators that control steam valves (for turbines) or field excitation (for generators). The ALSTOM N897066510E N897066010M AOVD N897066000A is engineered for extreme reliability and precision, as its performance directly impacts the stability, efficiency, and safety of the turbogenerator set. For power plant maintenance engineers, sourcing a verified and compatible ALSTOM N897066510E N897066010M AOVD N897066000A (Product Link) is a high-stakes task essential for unit reliability.
The ALSTOM N897164624A is a specific Printed Circuit Board (PCB) assembly or electronic module manufactured as a spare part for legacy Alstom (now part of Hitachi Energy) industrial control and power systems equipment. This part number follows the established Alstom component numbering system and represents a critical functional card designed to be installed within a larger host device, such as a protection relay, turbine controller, or excitation system. The ALSTOM N897164624A is engineered to perform a discrete task—which could range from signal processing and I/O interfacing to power supply regulation or communication management—within its parent unit. As a genuine manufacturer’s component, it ensures the continued operational integrity of sophisticated automation and protection assets. For definitive technical data and compatibility information, please refer to the official resource page for the ALSTOM N897164624A. The reliability of the ALSTOM N897164624A is fundamental to maintaining the performance and safety certifications of the system in which it operates.
The ALSTOM MVAW11B1AB0513A is a critical module from Alstom’s (now part of GE Grid Solutions) Micom protection relay family, specifically from the P14x series (e.g., P141, P142, P143). This model is a multifunctional protection and control relay designed for the supervision and protection of overhead lines and underground cables in medium and high voltage networks. The ALSTOM MVAW11B1AB0513A provides comprehensive fault detection, including distance protection (zones 1-4), overcurrent protection, and auto-reclosing functions, making it a key component for ensuring grid stability and reliability. It features advanced local control capabilities, detailed metering, and extensive event recording. For utilities and industries with critical power distribution assets, the ALSTOM MVAW11B1AB0513A (Product Link) represents a sophisticated and robust solution for feeder protection. Its design integrates complex algorithms into a single, reliable unit, cementing the ALSTOM MVAW11B1AB0513A as a trusted device in electrical substations worldwide.
The ALSTOM N895313512X is a specialized module from Alstom’s (now part of GE Grid Solutions) comprehensive portfolio of control and protection systems for the power industry. This part is a printed circuit board (PCB) or a dedicated control module designed for integration into Alstom’s advanced turbine control systems, generator excitation systems, or associated protection equipment. The ALSTOM N895313512X serves as a critical component that processes signals, executes control algorithms, or provides specific interface functions within a larger, complex control assembly. For facilities operating Alstom-designed turbine-generator sets or specialized power equipment, the correct identification and sourcing of the ALSTOM N895313512X (Product Link) are essential for maintenance and lifecycle support. Its design reflects the high-reliability engineering standards required for critical power generation assets, making the ALSTOM N895313512X a vital spare part for ensuring operational continuity.
The ALSTOM N897164611M is a specialized component, likely a Printed Circuit Board (PCB) assembly or a critical electronic module, from the Alstom (now part of the Hitachi Energy portfolio) product line for industrial control and power systems. This specific numeric part number follows a legacy Alstom or Alstom Grid (GE Grid) numbering convention, indicating it is a spare or replacement part for a larger system such as a protection relay (e.g., MICOM, SEPAM series), an excitation system, a turbine controller, or a substation automation device. The ALSTOM N897164611M module is engineered to perform a dedicated function within its host unit, such as signal processing, I/O interfacing, power regulation, or communication management. For accurate technical specifications and compatibility verification, it is essential to consult the official resource page for the ALSTOM N897164611M. The role of the ALSTOM N897164611M is to maintain the integrity and functionality of sophisticated control and protection equipment through direct, compatible replacement.
The ALSTOM AH116-2 is a vital component from the Alstom (now part of GE Grid Solutions) range of industrial control and signaling equipment. This unit is a high-performance auxiliary relay, commonly used for electrical isolation, contact multiplication, and logical interposing within protection, control, and automation circuits. The ALSTOM AH116-2 is engineered for reliability in demanding environments such as electrical substations, railway signaling, and industrial plants, where precise and fail-safe switching is required. It typically features multiple changeover contacts with high breaking capacity, allowing a single input signal to control several circuits or to provide both normally-open and normally-closed outputs. For engineers designing or maintaining safety-critical control panels, the availability and specification of the ALSTOM AH116-2 (Product Link) are crucial. Its robust construction ensures long mechanical and electrical life, making the ALSTOM AH116-2 a trusted choice for applications requiring dependable signal interfacing.
The ALSTOM DSI1817 TRVC062335000 CP00003934 is a complex and highly specialized spare part assembly from Alstom’s (now Hitachi Energy) portfolio, specifically related to their DSI (Digital Speed Input) systems used in critical steam or gas turbine control and protection. This assembly, with core model DSI1817, is a sophisticated electronic module that processes digital pulse signals from magnetic pickups or speed probes mounted on a turbine shaft. Its primary function is to accurately calculate and monitor the rotational speed of the turbine, providing vital data for overspeed protection, synchronization, and control logic. The complete ordering code, including TRVC062335000 and CP00003934, defines the exact configuration, revision, and manufacturing details of this specific unit. For precise technical documentation and safety instructions, please visit the official resource page for the ALSTOM DSI1817 TRVC062335000 CP00003934. The reliability and precision of the ALSTOM DSI1817 system are paramount for the safe and efficient operation of large rotating machinery.
The ALSTOM STO1726KO1 is a high-performance module from Alstom’s (now part of GE Grid Solutions or other successor entities) extensive range of protection and control systems for electrical power networks. This specific module is part of the MICOM P34x series or a similar generation of advanced feeder management relays. The ALSTOM STO1726KO1 functions as a dedicated power supply or auxiliary module for these protection devices, providing the critical interface and conditioning between the station’s auxiliary power and the sensitive internal electronics of the relay. It ensures stable, clean, and reliable DC power delivery to the relay’s processing, input, and output circuits. For engineers maintaining or refurbishing legacy Alstom protection panels, identifying and sourcing the correct ALSTOM STO1726KO1 (Product Link) is crucial for system restoration. The robust design of the ALSTOM STO1726KO1 exemplifies the engineering quality required for critical protection equipment in substations and industrial power systems.
The ALSTOM AL132 AL132A STO0982E01 is a specialized industrial control and protection module from Alstom’s (now part of GE Grid Solutions and subsequently Hitachi Energy) legacy portfolio, likely related to their range of protection relays, excitation systems, or turbine control equipment. This module, designated as the AL132A, functions as a critical electronic component within a larger system, such as a MICOM P-series protection relay or a SEPAM unit, where it may serve as a specific I/O, communication, or processing card. The ALSTOM AL132 series is known for its application in demanding power generation and distribution environments. The full part number, STO0982E01, defines its exact revision and configuration. For historical technical documentation and support information, please refer to the official resource page for the ALSTOM AL132 AL132A STO0982E01. The precision engineering of the ALSTOM AL132A module ensures reliable performance within the complex control and protection schemes for which it was designed.
The ALSTOM P40 AGILE MICOM P141, detailed further here, is a multifunctional numerical protection relay from the Alstom (now part of GE Grid Solutions) MICOM Px40 Agile series. This sophisticated device is designed for the protection, control, and monitoring of electrical feeders, motors, transformers, and generators in medium and high-voltage networks. While not a PLC spare part, it is a cornerstone of modern electrical automation, functioning as an Intelligent Electronic Device (IED) that seamlessly integrates with SCADA and DCS systems. The primary function of the ALSTOM MICOM P141 is to continuously analyze electrical parameters (current, voltage, frequency) to detect faults like overcurrent, earth faults, and negative phase sequence, and to execute precise tripping commands to circuit breakers. Its advanced logic and programmability allow it to perform complex local automation sequences, acting as a highly specialized controller within the electrical domain. For protection engineers and system integrators, the P40 AGILE P141 relay is a key component for ensuring electrical network safety, stability, and automation.
The ALSTOM SDK-C0148 (also referenced as 12003-101-01 and SBS05M09B) is a Controller or Interface Module for Alstom railway signaling and interlocking systems, such as those within the Smartlock or SACEM product families. This is not a standard industrial PLC module but a highly specialized, safety-critical component used in train control and track-side automation. Its primary function is to execute logic related to vital signaling functions—such as controlling track switches (points), reading track circuit occupancy, or managing signal aspects—based on inputs from other safety systems and operators. The module is designed to meet the stringent reliability and fail-safe standards (e.g., CENELEC EN 50126/128/129) required in railway applications. For detailed safety and application logic, the official Alstom system documentation for the SDK-C0148 is essential.
