WOODWARD 9907-028 | SPM-A Non-Voltage Match Generator Synchronizer 50/60 Hz Plant Spare

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Product Core Brief Model: 9907-028 Brand: WOODWARD Series: SPM-A Speed & Phase Matching generator synchronizer family Core Function: Automatically align generator frequency and phase with utility bus, send raise/lower bias signals to prime mover governors to enable bumpless breaker closure; no built-in voltage matching capability. Product Type: Back-panel mount standalone genset synchronizer interface module Key…

WOODWARD 8290-194 | Standalone Isochronous Digital Speed Governor Engine/Gas Turbine Control Spare

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Product Core Brief Model: 8290-194 Brand: WOODWARD Series: 8290 Isochronous standalone digital speed governor family Core Function: Run closed-loop isochronous speed regulation for diesel, gas engines and small gas turbines; handle genset paralleling, load sharing, and overspeed trip protection without external auxiliary controllers. Product Type: 1/4 DIN panel-mount standalone microprocessor speed governor Key Specs: Dual…

WOODWARD 5417-1105 | MicroNet TMR Shielded Field Termination Cable Assembly Turbine Control Spare

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Product Core Brief Model: 5417-1105 Brand: WOODWARD Series: MicroNet TMR pre-terminated field wiring cable family Core Function: Provide factory double-shielded pre-wired cable assembly to connect 5417-028 mixed analog/discrete I/O modules to field transmitters, limit switches, and hydraulic valve I/P converters in TMR turbine control racks. Product Type: Molded shielded field termination wiring harness (cable assembly,…

WOODWARD 5417-028 | MicroNet Low-Density Mixed Analog/Discrete I/O TMR Chassis Card EOL Spare

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Product Core Brief Model: 5417-028 Brand: WOODWARD Series: MicroNet TMR low-density mixed analog/discrete I/O personality module family Core Function: Combine 4 analog inputs, 4 discrete dry contact inputs, and 2 analog outputs in one slot to interface small auxiliary process loops and equipment status signals for triple modular redundant turbine control racks. Product Type: Single-slot…

HITACHI LTA403A | 32-Channel Sinking Digital Input HIACS LY-Series DCS Hot-Swap Spare

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Product Core Brief Model: LTA403A Brand: HITACHI Series: LTA high-density digital input personality module family for HIACS LY DCS Core Function: Sample 32 dry contact discrete status signals from limit switches, circuit breakers, and interlock sensors, then transmit binary state data to Hitachi LY-series CPU over rack backplane bus. Product Type: Single-slot hot-swappable high-density sinking…

HITACHI LYA220A | 8-Channel Multi-Type RTD/Thermocouple Analog Input DCS Spare

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Product Core Brief Model: LYA220A Brand: HITACHI Series: LYA high-density temperature analog input DCS module family Core Function: Convert resistance temperature detector and thermocouple sensor signals to digital values for plant temperature monitoring, with native cold-junction compensation for thermocouple inputs. Product Type: Single-slot hot-swappable temperature dedicated analog input personality module Key Specs: 8 differential multi-sensor…

HITACHI LYA100A | LYA100 Series 4AI+2AO Combined Analog I/O DCS Rack Module Surplus Stock

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Product Core Brief Model: LYA100A Brand: HITACHI Series: LYA100 compact combined analog I/O DCS module family Core Function: Sample 4 differential analog input signals from field transmitters and output 2 isolated analog control signals for modulating valves, all within one single-slot rack card. Product Type: Single-slot hot-swappable combined analog input/output DCS personality module Key Specs:…

WOODWARD 5441-693 | MicroNet TMR 24DI / 12 Form-C Relay DO Discrete I/O Module EOL Turbine Spare

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Product Core Brief Model: 5441-693 Brand: WOODWARD Series: MicroNet TMR discrete digital I/O personality module family Core Function: Capture 24 dry contact status signals and drive 12 isolated Form-C relay outputs for turbine trip logic, breaker auxiliary feedback, and valve limit switch monitoring inside MicroNet TMR fault-tolerant racks. Product Type: Single-slot hot-swappable MicroNet TMR chassis…

WOODWARD 5453-279 | MicroNet TMR 12-Slot Main Chassis Triple Modular Redundant DCS Spare

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Product Core Brief Model: 5453-279 Brand: WOODWARD Series: MicroNet TMR triple modular redundant turbine control chassis family Core Function: Act as central backplane housing for redundant CPUs, power supplies, and up to 12 I/O modules to execute fault-tolerant steam/gas turbine and generator control with zero single-point failure risk阿里巴巴中…. Product Type: Rack-mount main TMR chassis assembly…

WOODWARD 9907-1290 | Digital Turbine Speed Controller Dual MPU Input Modbus RTU Field Spare

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Product Core Brief Model: 9907-1290 Brand: WOODWARD Series: 9900 Series digital turbine speed governor family Core Function: Execute closed-loop isochronous speed control for steam, gas, and reciprocating engine gensets, process MPU speed feedback, and accept analog process signals for coordinated turbine load management. Product Type: Rugged panel-mount standalone digital turbine governor (field-explosion proof unit) Key…