Description
GE IC698PSA350D
Technical Specifications:
- Input Voltage: 85–264 VAC (47–63 Hz) or 100–150 VDC
- Output Power: 350 W total
- Outputs: +5 VDC (up to 60 A); +12 VDC (up to 12 A); -12 VDC (up to 4 A)
- Protection: Overcurrent, overvoltage, overtemperature, airflow sensing
- Power Factor: 0.99 (AC)
- Hold Time: 15 ms; Ride-Through: 5 ms
- Isolation: 1500 VAC (1 minute)
- Operating Temperature: 0 °C to 60 °C
Functional Features:
- High current output for fully loaded racks
- Comprehensive diagnostic LEDs for status monitoring
- Logic-level sequencing and front-panel output control switch
- Enhanced design variants for specific regional or environmental requirements
Application Scenarios:
- High-density RX7i racks with heavy I/O and option module load
- Critical infrastructure requiring robust power and protection
- Environments needing additional compliance or durability features
Performance Parameters:
- High efficiency with low output ripple
- Supports high transient loads without significant voltage deviation
- Ensures stable operation under full load conditions
Material and Structural Characteristics:
- Single-slot module with industrial-grade construction
- Conformal coating options and enhanced environmental sealing
- Designed for forced-air cooling with rack fan tray
Working Principle: Similar to the IC698PSA350, it converts input to regulated DC outputs, monitors for fault conditions, and provides sequencing signals for safe system startup. Installation Requirements:
- Install only in slot 0 of an RX7i rack
- Ensure proper airflow from rack fans
- Connect input and ground wires according to the manual
- Verify airflow sensor jumper configuration if used
Usage Notes:
- Confirm the “D” variant meets local regulatory and environmental requirements
- Periodically clean fans and filters to maintain airflow
- Observe LED indicators for early fault detection
- Replace only with identical models to maintain certifications
