MeanWell LRS-350-5 Switching LED Video Screen Power Supply (5V 60A 300W).
Caz:806 Dimensiune:215×115×30mm.
Putere: 300W.
100% test de ardere la sarcină completă
Universal AC input/ full range
Funcție PFC activă încorporată, PF>0.95
Protecții: Short circuit/ Over load/ Over voltage
Indicator LED pentru pornire
1 an de garantie
UL a trecut
MeanWell LRS-350-5 Switching LED Video Screen Power Supply Product Specifications :
| Model | LRS-350-5 | |
| Intrare | Voltage Range | 85~ 264VAC 120~ 370VAC |
| FREQUENCY RANGE | 47 ~ 63Hz | |
| AC CURRENT (Tip.) | 3.5A/115VAC 1.5A/230VAC | |
| CURENT DE SCURTĂ | <2mA / 240VAC | |
| CURENTUL DE INRUSH (Tip.) | COLD START 65A/230VAC | |
| EFICIENŢĂ (Tip.) | 83% | |
| Ieșire | CURENTUL NOMINAT | 60O |
| TENSIUNE DC | 5V | |
| PUTEREA NOMINALA | 300W | |
| GAMA ACTUALA | 0-60O | |
| VOLTAGED ADJ. GAMĂ | 4.5~ 5.5V | |
| CLIPOCI & ZGOMOT (max.) Notă.2 | 150mVp-p | |
| VOLTAGE TOLERANCE Note.3 | ±2,0% | |
| LOAD REGULATION Note.5 | ±1.5% | |
| LINE REGULATION Note.4 | ±0,5% | |
| TIMP DE REȚINERE | 20ms at full load | |
| ÎNFIINȚAT, RISE TIME | 600Domnișoară,40ms at full load | |
| Protecţie | OVER VOLTAGE | 5.75~ 6.75V Tip de protecție :Shut off 0/p volltage, clamping by zener diode |
| OVER LOAD | Above 150% rated output power Tip de protecție :Hiccup mode, recovers automatically after fault condition is removed |
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| Siguranţă | RESISTENT LA TENSIUNE | I/P-O/P:3KVAC I/P-FG:2KVAC O/P-FG:0.5KVAC |
| SAFETY STANDARDS Note 6 | UL60950-1, CB(IEC60950-1),CCC GB4943, 1:2011 aprobat | |
| REZISTENTA DE IZOLARE | I/P-O/P, I/P-FG, O/P-FG:100M Ohms / 500VDC / 25 / 70% RH | |
| STANDARDE EMC | EN55022 class B, EN61000-3-2,3, EN61000-4-2,3,4,5,6,8,11, GB9254 | |
| Mediu | UMIDITATE DE LUCRU | 20 ~ 90% RH non-condensing |
| TEMP | -20 ~ +70 (Refer to output load derating curve) | |
| TEMP. COEFICIENT | ± 0.03%/ | |
| STORAGE TEMP., UMIDITATE | -40 ~ +85 , 10 ~ 95% RH | |
| VIBRAȚIE | 10 ~ 500 Hz, 2G 10min./1cycle, 60min. fiecare de-a lungul lui X, Y, axele Z | |
| Alţii | DIMENSIUNE | 215*115*30mm (L*L*H) |
| MTBF | 1608.8K hrs min. MIL-HDBK-217F (25 | |
| Nota | eu. Al parameters NOT specialy mentioned are measured at 230VAC input. rated load and 25??of ambient temperature. 2 Clipoci & noise are measured at 20MHz Of bandwidth by usig a I2??twisted pair-wire terminated with a 0.1UI & 470 Parallel capacitor 3. Tolerance : includes set up tolerance. line regulation and load regulation. 4. Line regulation is measured from low line to high line at rated load. 5. Load regulation is measured from 0% la 100% rated load. 6. For the request of GEl4943.1.the power soppy is only suable for use in the altitude 2000m below and the non tropical climate condrtion. 7. The power supply is considered a component which will be instated into a final equipment The final equipment must be re-confirmed that it still mesh EMC drectives. For guidance on how to perform the EMC tests. please refer to ‘EMI testing of component power supplies??/td> |
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