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Detail Specification
| MODEL DDP1480D | B-24 | B-48 | |
| OUTPUT | DC voltage | 24V | 48V |
| Rated Current | 20A | 10A | |
| Current Range | 0~ 20A | 0~10A | |
| Rated Power | 480W | 480W | |
| Ripple&Noise(max.) | 150mVp-p | 180mVp-p | |
| Voltage Adj. Range | 21.6~26.4V | 43.2~52.8V | |
| Voltage Tolerance | Âą1.0% | Âą1.0% | |
| Line Regulation | Âą0.5% | Âą0.5% | |
| Load Regulation | Âą1.0% | Âą1.0% | |
| Setup, Rise Time | 500ms, 60ms | ||
| Hold Up Time(Typ.) | 10ms (full load), 16ms (70% load). | ||
| INPUT | Voltage Range | 16.8~33.6Vdc | |
| Efficiency(Typ.) | 88% | 88% | |
| DC Current(Typ.) | 23A@24Vdc | ||
| Inrush Current(Typ.) | 30A | ||
| PROTECTION | Overload | 105~135% rated output power | |
| Recovers automatically after fault condition is removed. | |||
| Over Voltage | 28.8~33.6V | 56.7~67.2V | |
| Over Temp. | Recovers automatically after fault condition is removed. | ||
| Reverse Polarity | By internal MOSFET, no damage, recovers automatically after fault condition removed. | ||
| Short Circuit | Recovers automatically after fault condition is removed. | ||
| Under Voltage Lockout | Recovers automatically when input voltage reaches Vin min. | ||
ReignPower
DC-DC Switching Power Supply
Power Supply
Reign
Power
ReignPower DDP1480D Series DC-DC Switching Power Supply
DDP1480D Series
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