KONGSBERG 382-079671 PSU-Main
- Product Code: 382-079671 PSU-Main
- Availability: In Stock
KONGSBERG
Part Number: 382-079671 | Model: PSU-Main
Product Overview
The KONGSBERG PSU-Main (382-079671) is a rugged, marine-grade main power supply unit designed for critical maritime and offshore automation systems. Engineered to withstand extreme environmental conditions, it delivers stable, regulated power to KONGSBERG's navigation, positioning, and control systems.
This power supply unit complies with international maritime standards, ensuring reliable operation in harsh marine environments including high vibration, temperature fluctuations, and humidity. It is a core component of KONGSBERG's integrated ship automation solutions.
Technical Specifications
Input Voltage Range
85-264V AC (1-phase) / 24-32V DC
Output Voltage
24V DC ±1% (Main Output), 5V DC ±2% (Auxiliary)
Output Power
240W (Continuous), 300W (Peak)
Operating Temperature
-20°C to +65°C (Marine Grade)
Shock & Vibration
Compliant with IEC 60945, MIL-STD-810G
Protection Rating
IP65 (Front Panel), IP20 (Internal)
Installation & Maintenance
1. Installation must be performed by certified marine electrical technicians in accordance with SOLAS and IEC 60945 standards.
2. Mount the unit in a dry, well-ventilated compartment with minimal vibration (max 2g RMS).
3. Perform functional testing after installation to verify voltage regulation and fault protection mechanisms.
4. Conduct preventive maintenance every 12 months, including visual inspection, cleaning of air filters, and calibration checks.
5. Replace the unit if overvoltage/undervoltage alarms persist or if thermal shutdown occurs repeatedly.
Compliance & Certification
The KONGSBERG PSU-Main (382-079671) is fully certified to international maritime standards including IEC 60945 (Marine navigation and radiocommunication equipment), DNV GL, ABS, and Lloyd's Register approvals. It complies with RoHS 2 and REACH regulations, and holds CE marking in accordance with the Marine Equipment Directive (MED) 2014/90/EU.