更(geng)新時間：2023-04-21
■Features?Original ASIC in Control Circuit: actualized 91% (28V output) of high efficiency,low noise, high power density, high cost performance by Zero VoltageSwitching technology (ZVS)
| | PAF450F280 | PAF600F280 | ||||||||
| Output Voltage | 12V | 24V | 28V | 48V | 12V | 24V | 28V | 48V | ||
| Output current | 38A | 19A | 16.5A | 9.5A | 50A | 25A | 21.5A | 12.5A | ||
| Output voltage range | -4,+2 | |||||||||
| Parallel operation | Possible | |||||||||
| line regulation | 48mV | 56mV | 56mV | 96mV | 48mV | 56mV | 56mV | 96mV | ||
| Load regulation | 48mV | 56mV | 56mV | 96mV | 48mV | 56mV | 56mV | 96mV | ||
| Cooling | Conduction cooling （Heatsink & airflow has to chosen according to instruction manual ） | |||||||||
| Operating ambient temperature | Baseplate temperature : -40～+100°C Ambient temperature : above -40°C | |||||||||
| Withstand voltage |
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| Safety standards | UL60950· CSA60950· EN60950 （proposed）, CE marking applied | |||||||||
| Model name | Output Voltage | Output Current | Output Power |
| PAF450F280-12 | 12V | 38A | 456W |
| PAF450F280-24 | 24V | 19A | 456W |
| PAF450F280-28 | 28V | 16.5A | 462W |
| PAF450F280-48 | 48V | 9.5A | 456W |
| PAF600F280-12 | 12V | 50A | 600W |
| PAF600F280-24 | 24V | 25A | 600W |
| PAF600F280-28 | 28V | 21.5A | 602W |
| PAF600F280-48 | 48V | 12.5A | 600W |
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