| Customization: | Available |
|---|---|
| Output Type: | Single |
| Warranty: | 2 Years |
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1)High Efficiency, High Reliability, Low Cost
2)AC Input Range: 85~264VAC
3)100% Full Load Burn-In Test
4)Protections: Short Circuit / Over Load/Over Voltage
5)LED Indicator For Power On
6)Cooling By Free Air Convection
7)Approvals: CE RoHS
8)2 Years Warranty
| MODEL | NDR-75-12 | NDR-75-24 | NDR-75-48 |
| DC VOLTAGE | 12V | 24V | 48V |
| RATED CURRENT | 6.3A | 3.2A | 1.6A |
| CURRENT RANGE | 0 ~ 6.3A | 0 ~ 3.2A | 0 ~ 1.6A |
| RATED POWER | 75.6W | 76.8W | 76.8W |
| RIPPLE & NOISE (max.) Note.2 | 80mVp-p | 120mVp-p | 150mVp-p |
| VOLTAGE ADJ. RANGE | 12 ~ 14V | 24 ~ 28V | 48 ~ 55V |
| VOLTAGE TOLERANCE Note.3 | ±2.0% | ±1.0% | ±1.0% |
| LINE REGULATION | ±0.5% | ±0.5% | ±0.5% |
| LOAD REGULATION | ±1.0% | ±1.0% | ±1.0% |
| SETUP, RISE TIME | 1200ms, 60ms/230VAC 2000ms, 60ms/115VAC at full load | ||
| HOLD UP TIME (Typ.) | 60ms/230VAC 12ms/115VAC at full load | ||
| VOLTAGE RANGE Note.6 | 90 ~ 264VAC 127 ~ 370VDC [DC input operation possible by connecting AC/L(+), AC/N(-)] | ||
| FREQUENCY RANGE | 47 ~ 63Hz | ||
| EFFICIENCY (Typ.) | 85.50% | 88% | 89% |
| AC CURRENT (Typ.) | 1.45A/115VAC 0.9A/230VAC | ||
| INRUSH CURRENT (Typ.) | 20A/115VAC 35A/230VAC | ||
| LEAKAGE CURRENT | <1mA / 240VAC | ||
| Model | NDR-120-12 | NDR-120-24 | NDR-120-48 |
| DC Voltage | 12V | 24V | 48V |
| Rated Current | 10A | 5A | 2.5A |
| Current Range | 0~10A | 0~5A | 0~2.5A |
| Rated Power | 120W | 120W | 120W |
| Ripple & Noise | 100mVp-p | 120mVp-p | 150mVp-p |
| Voltage Tolerance | ±2.0% | ±1.0% | ±1.0% |
| Line Regulation | ±0.5% | ±0.5% | ±0.5% |
| Load Regulation | ±1.0% | ±1.0% | ±1.0% |
| Setup, Rise Time | 1200ms,60ms/230VAC 2500ms,60ms/115VAC at full load | ||
| Hold up Time | 16ms/230VAC 10ms/115VAC at full load | ||
| Voltage Range | 90~264VAC 127~370VDC [DC input operation possible by connecting AC/L(+), AC/N(-)] | ||
| Frequency Range | 47~63Hz | ||
| Efficiency | 85.5% | 88% | 89% |
| AC Current | 2.25A/115VAC 1.3A/230VAC | ||
| Inrush Current | 20A/115VAC 30A/230VAC | ||
| Over Load | 105 ~ 130% rated output power | ||
| Protection type : Constant current limiting, recovers automatically after fault condition is removed | |||
| Working Temp | -20 ~ +70ºC (Refer to "Derating Curve") | ||
| Working Humidity | 20 ~ 95% RH non-condensing | ||
| Storange Temp.,Humidity | -40 ~ +85ºC, 10 ~ 95% RH | ||
| Temp Coefficient | ±0.03%/ºC (0 ~ 50ºC) | ||
| Withstand Voltage | I/P-O/P:3KVAC I/P-FG:2KVAC O/P-FG:0.5KVAC | ||
| lsolation Resistance | I/P-O/P, I/P-FG, O/P-FG:>100M Ohms / 500VDC/25ºC/70% RH | ||
| Dimension | 40*125.2*113.5mm | ||
| Weight | 0.6Kg | ||
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