Murata Power Solutions PQU650 650W U-Channel Power Supply Converters
Murata Power Solutions PQU650 650W U-Channel Power Supply Converters are 650W rated and employ a U-channel construction to operate with natural convection or forced airflow. The Murata Power Solutions PQU650 AC/DC converters feature a 6" x 4" format capable of providing a continuous 650W output, a constant current overload characteristic, and an 800W power boost at output start to deliver transient loads. The series offers 450W of natural convection-cooled power at +50°C. An adjustable main output and auxiliary / standby fan outputs enable use in a variety of medical and audio / video / communication applications.
Features
- 4" x 6" industry-standard footprint, U-channel form factor with industry-standard mounting footprints
- 40mm maximum overall U-channel height
- 42.7mm maximum overall height with cover
- Screwed or pluggable connector variants
- RoHS2 compliant
- Active inrush protection
- Droop current share
- IEC60601 Ed. 3 medical (2 x MOPP Pri-Sec); 1 x MOPP Pri-Chassis Ground)
- IEC62368-1
- Designed to comply with IEC60601-2 4th Edition EMC standard requirements
Applications
- Medical
- Audio / video / communication
Specifications
- 12VDC to 54VDC main output voltage
- 5VDC aux / standby output
- 12VDC fan output
- 90VAC to 264VAC input voltage range
- 800W power boost at output start-up
- 450W convection at +50°C, no derating with input line voltage
- 650W with forced airflow at +50°C, no derating with input line voltage
- 95% efficiency (typical) at 50% load
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Publié le: 2019-10-14
| Mis à jour le: 2023-12-11