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| Model Specification | LRS-250-5 | LRS-250-12 | LRS-250-15 | LRS-250-24 | LRS-250-36 | LRS-250-48 | |
|---|---|---|---|---|---|---|---|
| Output | DC output voltage | 5V | 12V | 15V | 24V | 36V | 48V |
| Rated output current | 40A | 20A | 116.6A | 10A | 7A | 5A | |
| Output current range(Note:2) | 0-40A | 0-20A | 0-16.6A | 0-10A | 0-7A | 0-5A | |
| DC Output power | 250W | 250W | 250W | 250W | 250W | 250W | |
| Wave and noise(Note:3) | 150mVP-P | 150mVP-P | 150mVP-P | 150mVP-P | 200mVP-P | 200mVP-P | |
| Adjustable range for DC voltage | ±10% | ±10% | ±10% | ±10% | ±10% | ±10% | |
| Voltage accuracy | ±3% | ±2% | ±2% | ±2% | ±2% | ±2% | |
| Inlet stability(Note:4) | ±1% | ±1% | ±1% | ±1% | ±1% | ±1% | |
| Load stability(Note:5) | ±2% | ±1% | ±1% | ±0.5% | ±0.5% | ±0.5% | |
| Setup,rise,hold up time | 1300ms, 50ms/230VAC,1300ms, 50ms//115VAC(full load) | ||||||
| Input | AC input voltage range and frequency | 90~132VAC/180-264VAC ；47~63Hz；240~370VDC | |||||
| Efficiency | 87% | 1 . 1 % | 88% | 1 . 1 % | 1 . 1 % | 89% | |
| Input current | 4A/115VAC;2.2A/230V | ||||||
| AC Inrush current | Cole-start current： 30A/115V,60A/230V | ||||||
| Leakage current | ＜2mA/240VAC | ||||||
| Protection | Overload protection | 105%~150% Type: Cut off output Reset: auto recovery | |||||
| Over-voltage protection | 5.75-6.75V | 13.8-16.2V | 18-21V | 28.8-33.6V | 41.4-46.8V | 55.2-64.8V | |
| Environment | Working temperature and humidity | -20℃~+70℃（Refer to output derating curve），20%~90%RH | |||||
| Stoerall dimension | …………………… | ||||||
| Temperature coefficient | ±0.03%/℃（0-50℃） | ||||||
| Vibration | 10~500Hz, 2G 10min,/1cycle, period for 60min, Each axes | ||||||
| Standards | safety standards | Meet UL508,TUVEN60950-1 requirement (Not apply for the mark) | |||||
| Withstand voltage | I/P-O/P:3KVAC,I/P-FG: 2KVAC,O/P-FG:0.5KVAC | ||||||
| Isolation resistance | I/P-O/P,I/P-FG,O/P-FG:100M Ohms/500VDC/25℃/70% RH | ||||||
| Others | MTBF standards | …………………… | |||||
| Overall dimension | 215X115X30mm(W*H*D) | ||||||
| weight | 0.68Kgs | ||||||
