MEAN WELL SPV-300-48 300W 48V uzavretý spínaný napájací zdroj s aktívnym PFC

The MEAN WELL SPV-300-48 stands out with its active power factor correction and built-in fan, delivering stable 48 VDC output for demanding industrial applications.

Highlights

• 300 W output power with 48 VDC and 6.25 A
• Wide input range: 88–264 VAC, 47–63 Hz
• Active PFC and high efficiency up to 87%
• Comprehensive protection: overvoltage, overtemperature, overload, short circuit
• Built-in fan for active cooling

In daily use

This enclosed switching power supply operates reliably from -20 to +70 °C, making it suitable for industrial automation, LED lighting, and other power-hungry systems. Its chassis mount design simplifies integration into existing enclosures.

Full specifications

• Output voltage: 48 VDC
• Output current: 6.25 A
• Input voltage: 88–264 VAC
• Input frequency: 47–63 Hz
• Input current: 3.6 A at 115 VAC, 1.8 A at 230 VAC
• Efficiency: 87%
• Protection: overvoltage, overtemperature, overload, short circuit
• Cooling: active (fan)
• Power factor correction: active
• Operating temperature: -20 to +70 °C
• Mounting: chassis mount

Final note

MEAN WELL's SPV-300 series is known for robust performance and long-term reliability in industrial environments.