DRF-48V120W1PBA
120W 2.5A 48VDC High Reliability DIN Rail Power Supply Please ring us to discuss a great price for this product.Product Features
- 85–277VAC or 100–400VDC wide input range
- Withstands 305VAC input for 60 seconds
- Power Boost: 150% for 5 seconds, 200% for 50ms and 500% for 5ms
- Full-load operation up to +60°C
- Wide -40°C to +80°C operating temperature range with derating
- DC OK relay contact and LED status indication
- Remote ON/OFF control
- Conformal coating for additional PCB protection
- Short-circuit, overload and over-voltage protection
- SEMI F47 compliance, Class B EMC performance and 5-year warranty
Description
The Delta DRF-48V120W1PBA is a compact 48VDC industrial DIN rail power supply delivering 2.5A and 120W rated output. Its 85–277VAC or 100–400VDC input supports broad industrial power compatibility, with 305VAC withstand capability for 60 seconds. High short-duration load performance provides 150% Power Boost for five seconds, 200% for 50ms and up to 500% for 5ms. The 48V output can be adjusted from 48V to 56V, while typical efficiency is 91.5% at 230VAC. Built-in DC OK relay and LED indication, Remote ON/OFF functionality and conformal coating support reliable system monitoring and control. The enclosure measures 124.2 × 30 × 117.1mm.
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