GE PWB194A3395G1 Component Board Assembly(XIONGBA)

GE PWB194A3395G1 Component Board Assembly(XIONGBA)

Product Specifications Summary

  • Brand Model: GE PWB194A3395G1
  • Product Name: Component Board Assembly
  • Warranty: 30 days to 1 year (third-party supplier warranty)
  • Size: 5.5″ × 4.0″ × 1.0″
  • Weight: 0.20 lbs
  • Origin: United States
  • Inventory: In stock (refurbished units)
  • Delivery Time: 3–5 days after payment (U.S. suppliers)
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Description

GE PWB194A3395G1: Component Board for Legacy Speedtronic Mark I/II Turbine Control Systems

Product Overview

The GE PWB194A3395G1 is a component board assembly designed for critical signal conditioning and power management in GE’s Speedtronic Mark I & II turbine control systems 423. As a discontinued yet essential component, it ensures reliable connectivity and diagnostic feedback in power generation, oil & gas, and heavy industrial environments. Engineered for compatibility with GE’s legacy I/O modules, this board supports analog/digital signal conditioning and robust EMI protection, making it ideal for retrofitting or maintaining aging infrastructure.

Technical Specifications

Parameter Value
Product Model GE PWB194A3395G1
Manufacturer General Electric (GE)
Product Type Component Board Assembly (Turbine Control System)
Compatibility GE Speedtronic Mark I & II systems
Function Signal conditioning, voltage regulation, and ground fault detection
Input Voltage 18–30 VDC (Redundant Power Input)
Physical Dimensions 5.5″ × 4.0″ × 1.0″ (product size)
Weight 0.20 lbs (product weight)
Installation DIN Rail-Mountable (Standard 35 mm Rail)
Warranty 30 days to 1 year (third-party suppliers, e.g., GES Repair) 4

Key Features and Advantages

Legacy System Compatibility: Specifically engineered for GE’s Mark I & II platforms, the GE PWB194A3395G1 integrates seamlessly with aging turbine control systems, including compatibility with legacy I/O modules. This extends the operational lifespan of infrastructure without requiring full overhauls 323.

 

Ruggedized Design: Built to withstand extreme temperatures and high-vibration environments, this board excels in offshore platforms, power plants, and industrial manufacturing facilities. Its robust construction minimizes wear and tear, reducing maintenance frequency 36.

 

Signal Conditioning & Fault Detection: Supports precise voltage regulation and signal filtering, ensuring stable transmission of control commands and diagnostic data. Electrical isolation safeguards against voltage spikes and electromagnetic interference (EMI) 36.

 

Cost-Effective Solution: As a discontinued component, the GE PWB194A3395G1 is available through third-party suppliers at competitive prices, offering a cost-effective alternative to full system replacements. Refurbished units undergo rigorous testing to meet OEM standards 46.

 

Real-Time Diagnostics: LED indicators provide instant feedback on signal integrity and power status, streamlining troubleshooting. This reduces downtime and ensures proactive system management 36.

Application Areas

The GE PWB194A3395G1 is widely used in industries requiring reliable turbine control and signal integration:

 

  • Power Generation: Integrates with steam and gas turbine systems in thermal and nuclear power plants to manage speed control, load balancing, and diagnostic feedback. Its compatibility with legacy GE systems makes it ideal for retrofitting aging infrastructure 323.
  • Oil & Gas: Supports compressor stations and pipeline systems by facilitating communication between control modules and field devices in harsh offshore and onshore environments. Its rugged design ensures stable performance in extreme conditions 36.
  • Industrial Manufacturing: Enhances process control in chemical, pharmaceutical, and pulp/paper facilities by ensuring stable signal transmission between PLCs and actuators. Its multi-channel capabilities enable efficient coordination of complex machinery 323.

Related Products

  1. IS200TSVCH1A: Servo I/O terminal board for turbine valve control, directly compatible with the GE PWB194A3395G1 323.
  2. IS200JPDBG1A: Junction board for signal conditioning and terminal connections, expanding I/O capabilities 323.
  3. IS200VCRCH1A: Vibration monitoring module for real-time turbine health assessment, complementing the board’s diagnostic functions 323.
  4. IS200TRLYH1B: Redundant relay module for safety interlocks and emergency shutdowns, enhancing system reliability 323.

Installation and Maintenance

Installation Preparation:

 

  • Verify power supply compatibility (18–30 VDC) and ensure proper grounding of the control cabinet.
  • Use anti-static wrist straps to handle the board, align it with the DIN rail, and secure it with captive screws.
  • Connect redundant power cables according to the system diagram.
  • Install in a location with minimal electromagnetic interference 36.

 

Maintenance Recommendations:

 

  • Regularly inspect for loose connections, dust accumulation, and corrosion, particularly in high-humidity environments.
  • Replace worn-out components (e.g., connectors) as needed to maintain signal integrity.
  • Maintain a spare GE PWB194A3395G1 module for hot-swap replacement during scheduled downtime 36.

Product Warranty

The GE PWB194A3395G1 is backed by a 30-day to 1-year warranty provided by third-party suppliers (e.g., GES Repair), covering defects in materials and workmanship for refurbished units 4. GE’s original factory warranty does not apply, as the product is discontinued. Warranty exclusions include damage caused by improper installation, misuse, or unauthorized modifications. For post-warranty support, third-party providers offer extended service contracts and rapid replacement modules to minimize downtime 36.
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