Description
GE DS3820PSLA1A1A
Technical Specifications
- Manufacturer: General Electric (GE)
- Series: Mark V / DS3820 Series
- Product Type: Power Supply / Logic Board
- Functional Acronym: PSL
Functional Features
- Power Regulation: Converts and distributes stable DC voltages to the rack.
- Logic Interfacing: Manages enable and status signals for power sequencing.
- Protection: Includes overvoltage and overcurrent protection circuits.
Application Scenarios
- Turbine Control Racks: Essential power infrastructure in Mark V cabinets.
- System Upgrades: Replacement part for legacy Mark V systems.
Performance Parameters
- Voltage Stability: Tight regulation for sensitive control electronics.
- Thermal Management: Designed for continuous heat dissipation.
Material Composition
High-current PCB traces and industrial-grade power components.
Structural Characteristics
- Form Factor: Standard Mark V board footprint.
- Connectors: Heavy-duty power and signal connectors.
Working Principle
Receives AC or DC input power, conditions it to required logic and I/O voltages, and distributes it across the backplane while reporting power health to the processor.
Installation Requirements
- Ensure input power is OFF before installation.
- Verify output voltage jumpers are set correctly.
Usage Precautions
- Check for proper cooling airflow across the board.
- Monitor power status LEDs for fault indications.
