LPV-20_12 MEANWELL | Alldatasheet
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20W Single Output Switching Power Supply L P V- 2 0 series @ Features : * Constant voltage design * Universal AC input / Full range * Withstand 300VAC surge input for 5 seconds * Protections: Short circuit / Over load / Over voltage 7 * Cooling by free air convection a * Small and compact size Cee * Fully encapsulated with IP67 level (Note.7) ws * Fully isolated plastic case ; * Class I power unit, no FG * Class 2 power unit Sy * Pass LPS * Suitable for LED lighting and moving sign applications * 100% full load burn-in test * Low cost, high reliability * 2years warranty SPECIFICATION G LPs 1p67 Als CE DG VOLTAGE RATED CURRENT RATED POWER oureur VOLTAGE TOLERANCE Note.3 | +5.0% LOAD REGULATION 500ms, 20ms/230VAC _500ms, 20ms// 115VAC at full load HOLD UP TIME (Typ.) 50ms/230VAC 16ms/115VAC at full load FREQUENCY RANGE eur ‘AC CURRENT (Typ,) PROTECTION 28~ 320 ENVIRONMENT -40 ~ +80°C, 10 ~ 95% RH TEMP. COEFFICIENT SAFETY STANDARDS EMC ISOLATION RESISTANCE \\/P-O/P:>100M Ohms / 500VDC / 25°C/ 70% RH [EWCEMISSION | Conlanes io EN5502(CISPRZ2) Cass 8, ENGTOODS2GRBAENETOOOSS | EMC IMMUNITY OTHERS | DIMENSION 118*35*26mm (L*W*H) [pacKING _——=*(O22Koi tye mmgomacuFT——SSSCSCSCSCSC“‘“‘SCOSCSCSCSCSCSCSC NOTE 1 All parameters NOT specially mentioned are. measured at 230VAC input, rated load and 25°C of ambient temperature. 2. Ripple & noise are measured at 20MHz of bandwidth by using a 12" twisted pair-wire terminated with a 0.1uf & 47uf parallel capacitor. 3. Tolerance : includes set up tolerance, line regulation and load regulation. 4. Derating may be needed under low input voltage. Please check the static characteristics for more details. 5. The power supply is considered as a component that will be operated in combination with final equipment. Since EMC performance will be affected by the complete installation, the final equipment manufacturers must re-quality EMC Directive on the complete installation again. 6. Length of set up time is measured at first cold start. Turning ON/OFF the power supply may lead to increase of the set up time. 7. Suitable for indoor use or outdoor use without direct sunlight exposure. Please avoid immerse in the water over 30 minute. 8. The unit might not be suitable for lighting applications in EU countries. Please check with your local authorities for the possible use of the unit.
MEAN WELL} 20W Single Output Switching Power Supply L P V- 2 0 series ed @ Mechanical Specification Case No.972A — Unit:mm 600+30 118 600+30 | 38. | es UL1015 18AWG Tease «17 hay ACIN(Blue) }e3| ACIL(Brown) © 8 «© ULI018 18AWE +V(Red)
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"135 > T case: Max. Case Temperature. [ ] i | | | g lf Recommend Mounting Direction | | @ Block Diagram fosc: 65KHz wo] EMRILTER ‘PoweR 13 £ | RECTIFIERS . ow RECTIFIERS SWITCHING | = & FILTER oN I ¢ OLP }-——~ PWM ore DETECTION =) CONTROL ay CIRCUIT O.V.P. - lf Derating Curve lf Static Characteristics 100 100 80> 0 or 0 20> Ss , 3045-0 1540506] 7O_ HORIZONTAL) 90 100 125 135 145 155 165 175 180 200 290 266 AMBIENT TEMPERATURE (°C) INPUT VOLTAGE (V) 60Hz