Brand: GE Description: Turbine Protection Circuit Board Condition: Brand New Certificate: COO TEST REPORT WARRANTY LETTER Warranty: 1 year Inventory Qty: 15 Payment Term: T/T Shipping Port: ShenZhen GE IS200VTURH2B is a turbine control board. It monitors key parameters of the turbine such as shaft voltage, current and speed, providing protection against potential damage. The board interfaces with the gas turbine's flame detectors and features overspeed protection.
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Manufacture |
GE |
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Model Number |
IS200VTURH2B |
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Ordering Number |
IS200VTURH2B |
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Catalog |
Mark VI |
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Country Of Origin |
USA |
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HS CODE |
8479909090 |
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Dimension |
40cm*35cm*5cm |
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Packing Dimension |
42cm*37cm*7cm |
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Weight |
1.5kg |
Operation Parameters
Power Supply: Operates on a 125 VDC power supply.
Temperature Range: -40°C to +85°C.
Signal Processing: Monitors shaft voltage and current, providing essential data for turbine protection.
Speed Inputs: Processes four-speed inputs from passive magnetic sensors to maintain accurate speed monitoring.
Flame Detection: In gas turbine applications, interfaces with flame detectors to monitor combustion status.
Product Features
Generator Monitoring: The monitoring system tracks over10 parameters for the protection of generator including shaft voltage, shaft current, shaft speed.
Flame Detection: Provides interfaces to flame detectors in gas turbines to confirm combustion is active.
Overspeed Protection: Issues a trip command in turbines without a mechanical overspeed bolt, contributing to safety precautions.
Signal Acquisition and Conversion: The GE IS200VTURH2B ISOLATED Termination Board Controls Signal Acquisition, Signal Conversion, and Signal Transmission. These sensors can read the parameters like temperature, pressure, flow rate etc. The module then use its analog to digital converter to convert these analog signals to digital data. The input signals are represented in the digital domain via a high resolution A/D converter.
Data Transmission: Communication interfaces, including Ethernet or serial ports. This processed digital data can be communicated to other control systems like programmable logic controllers or distributed control systems through these interfaces. This allows real time monitoring and control of industrial processes.
Debugging: The GE IS200VTURH2B has a user friendly interface that is informative and helpful in debugging and monitoring the connections. GE IS200VTURH2B allows for comparing measured values with previously defined thresholds, and triggering consequent actions, like ringing an alarm or controlling an actuator. It also offers some status information that can be used by operators to assess system health and troubleshoot possible failures.
Installation
Mounting Instructions: The GE IS200VTURH2B is designed to fit in a VME rack. The double wide faceplate has three LED indicators and cable connectors.
Connectors: Two backplane connectors plus connectors to interface with other system components.
Auxiliary Board: GE IS200VTURH2B has an Auxiliary Board that is attached to it through four standoffs, which provides extra backplane.
Application range
Gas and Steam Turbines: Gas and steam turbines are commonly used in power plants and need to be monitored and protected in order to maintain the continued quality and reliability of energy production in power generation plants.
Industrial Automation: Used in industrial applications where accurate control and protection of turbines is critical.
Troubleshooting
Visual Inspection: Check the board for physical damage, looseness, or overheating signs.
LED Indicators: Use the front panel LEDs to diagnose operational status and fault identification.
Conduct Signal Checks: Ensure that input and output signals meet specified parameters with diagnostic tools.
Configuration Check: Jumpers settings, switch configurations are not updated according to system orientations and configurations, leading to issues.
