Description
GE DS3820PSCC1D1A
Technical Specifications
- Part Number: DS3820PSCC1D1A
- Function: Power Supply Monitoring and Control
- Voltage Monitoring: Multiple DC voltage rails
- Fault Detection: Over/under voltage protection
Functional Features
- Power Health Monitoring: Continuously checks supply voltages.
- Fault Reporting: Generates alarms for power anomalies.
- Sequencing Control: Manages power-up/power-down sequences.
Application Scenarios
Turbine control power systems, redundant power supplies.
Performance Parameters
- Monitoring Accuracy: High-precision voltage measurement.
- Response Time: Fast fault detection.
Material Composition
Precision voltage dividers, comparators, and relay drivers.
Structural Characteristics
Standard Mark IV board with diagnostic LEDs.
Working Principle
The card samples power rail voltages and compares them to thresholds, triggering alarms or shutdowns if limits are exceeded.
Installation Requirements
- Connect to designated power monitoring points.
- Verify voltage sensor wiring.
- Set alarm thresholds per specification.
Usage Precautions
- Never bypass power monitoring functions.
- Calibrate voltage sensors periodically.
- Replace immediately if fault indicators activate.
