GE IS2020LVPSG1A MKVI, 28V Power Supply Module, w-335 V

الوصف

The GE IS2020LVPSG1A is a 28V Power Supply Module for the Mark VI series of GE’s Speedtronic Gas Turbine Control Systems. The “LVPS” in the part number stands for Low Voltage Power Supply. This module is responsible for converting the system’s input power into the specific low voltages required to operate the control system’s electronics.

Key Features and Functionality

The LVPSG1A is a crucial component for ensuring stable and reliable power to the Mark VI system. Here’s a breakdown of its key functions:

• Voltage Conversion: The module takes the system’s incoming AC or DC power and converts it into the necessary low DC voltages, such as +5 V, +15 V, and -15 V, to power the VME processor and I/O cards.
• Voltage Regulation and Filtering: It provides highly regulated and filtered power to protect the sensitive electronic components of the control system from voltage fluctuations and electrical noise. This is critical for the reliable operation of the system.
• Fault Protection: The module has built-in fault protection features, such as overvoltage and overcurrent protection, to safeguard the downstream electronics from power-related issues.
• W-335 V Option: The “W-335 V” in the description indicates that this power supply is rated to operate with a specific high-voltage input, likely up to 335 VDC. This allows the module to be used in systems with different power source configurations, such as those that use high-voltage DC batteries or converters.

Technical Specifications