DRF-48V960W1PBA
960W 20A 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
- SEMI F47 compliance, Class B EMC performance and 5-year warranty
Description
The Delta DRF-48V960W1PBA is the highest-efficiency model currently listed in the DIN Pro dataset, delivering regulated 48VDC at 20A with 960W rated output and 95.8% typical efficiency at 230VAC. Its wide 85–277VAC or 100–400VDC input supports demanding industrial power environments, while high Power Boost provides 150% output for five seconds, 200% for 50ms and up to 500% for 5ms. The 48V output is adjustable from 48V to 55V. Current sharing and parallel operation of up to four units support higher-capacity power architectures, while Remote ON/OFF, DC OK relay and LED indication, conformal coating and comprehensive protection provide advanced monitoring and reliability.
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