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The GE IS230SSVPH1A is a specialized servo control assembly for the GE Mark VIe control system. This module is designed for DIN rail mounting and is specifically configured to provide precise and reliable control of steam turbine servo systems.
Key Features
- Servo Control: This module is a dedicated controller for servo actuators. It receives a command from the main turbine controller and translates it into the precise electrical signal needed to drive a servo valve. This allows for very accurate and fast positioning of critical components like governor valves and steam inlet valves.
- DIN Rail Assembly: The module is designed for standardized installation on a DIN rail within a control cabinet, which simplifies wiring, saves space, and makes installation and maintenance more efficient.
- Steam Turbine Specific: The “Steam” designation indicates that the module’s firmware and hardware are optimized for the unique control requirements of a steam turbine, which often involves very fast and precise control of steam flow to manage speed and load.
- Mark VIe Integration: As part of the IS230 series, this assembly seamlessly integrates with the Mark VIe control platform, ensuring reliable and high-performance communication between the main controller and the servo valves.
Applications
The IS230SSVPH1A is essential in power generation plants that use steam turbines for electricity production.
- Turbine Speed and Load Control: It is a core component of the system that precisely controls the amount of steam entering the turbine to maintain a constant speed for power generation or to adjust the load to meet grid demands.
- Valve Position Control: The module provides accurate positioning of various valves, including governor valves and stop valves, which
