1. Product Overview

2. Core Parameters & Technical Specifications

3. Product Features

• High Specialization: Designed specifically for GE gas turbines, compatible with the control logic and communication protocols of this series.
• Safety: Equipped with multiple Light-Emitting Diodes (LEDs) and a large red button, facilitating on-site maintenance personnel to quickly identify and operate.
• Modular Design: Exists as an independent board, easy to replace or upgrade without major modifications to the control system.

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4. Structure & Composition

• Light-Emitting Diodes (LEDs): 3 red LEDs, used to display different operating states or fault levels.
• Operation Button: One large red button, usually used for manual reset or confirmation operations.
• Adjustable Potentiometers: 3 blue potentiometers with adjustable knobs, which may be used to set sensitivity thresholds.
• Capacitors & MOV: Multiple capacitors of different colors (orange, yellow) and red MOVs (Metal Oxide Varistors) are distributed on the board, used for signal filtering and overvoltage protection.
• Metal Bracket: Usually equipped with a long metal plate (Vibration Plate), directly connected to the engine base for physical vibration detection.

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5. Application Fields

• Gas Turbine Monitoring: Used for operation monitoring of large industrial gas turbines (such as power stations, aero-engine test platforms).
• Vibration Alarm System: When vibration exceeds the set threshold, an alarm is triggered to prompt maintenance personnel to check key components such as bearings and rotors.
• Equipment Health Management: As part of Predictive Maintenance, early detection of potential faults.

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6. Installation & Maintenance

Installation Method

Maintenance Points

• Regular Calibration: Vibration sensors need regular calibration to ensure accuracy, usually operated by professionals.
• Environmental Cleaning: Keep the environment around the board dry to prevent dust or corrosive gases from invading the circuit.
• Replacement Strategy: As a mechanical component, it may age after long-term use. It is recommended to check or replace it synchronously during engine overhauls.