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OWA-120U
38.02
Details
Meanwell OWA-120U Series is a 120W single-output external LED power supply. The entire series pairs the North American type of AC plug and prevailing DC connectors. At the same time, OWA-120U, working like an adaptor, simplifies the connection with LED lighting fixtures without extra wiring efforts. The product is certified with the UL LISTED for dry and damp locations. As a class II (no FG) design, the enclosure of OWA-120U is a 94V-0 flame retardant plastic case. The interior is fully potted with silicone, which enhances the heat dissipation. With the efficiency reaching high up to 90.5%, OWA-120U is cooled by free air convection. Additionally, the working temperature ranges from -40℃ to +70℃. Considering its longevity, high efficiency and excellent reliability, Meanwell OWA-120U Series serves as an ideally suitable solution for various applications.
Meanwell OWA-120U Series Encoding
| OWA | Series Name |
| 120 | Output wattage |
| U | North American type of AC plug |
| 12 | Output Voltage |
Meanwell OWA-120U Series Model Specifications
| ORDER NO. | OWA-120U-12 | OWA-120U-15 | OWA-120U-20 | OWA-120U-24 | OWA-120U-30 | OWA-120U-36 | OWA-120U-42 | OWA-120U-48 | OWA-120U-54 | |
| OUTPUT | DC VOLTAGE | 12V | 15V | 20V | 24V | 30V | 36V | 42V | 48V | 54V |
| CONSTANT CURRENT REGION | 7.2-12V | 9-15V | 12-20V | 14.4-24V | 18-30V | 21.6-36V | 25.2-42V | 28.8-48V | 32.4-54V | |
| RATED CURRENT | 10A | 8A | 6A | 5A | 4A | 3.4A | 2.9A | 2.5A | 2.3A | |
| RATED POWER | 120W | 120W | 120W | 120W | 120W | 122W | 121.8W | 120W | 124.2W | |
| RIPPLE & NOISE (max.) | 150mVp-p | 150mVp-p | 150mVp-p | 150mVp-p | 200mVp-p | 200mVp-p | 250mVp-p | 250mVp-p | 350mVp-p | |
| VOLTAGE TOLERANCE | ±4.0% | ±4.0% | ±4.0% | ±4.0% | ±3.0% | ±2.0% | ±1.0% | ±1.0% | ±1.0% | |
| LINE REGULATION | ±0.5% | ±0.5% | ±0.5% | ±0.5% | ±0.5% | ±0.5% | ±0.5% | ±0.5% | ±0.5% | |
| LOAD REGULATION | ±2.0% | ±1.5% | ±1.0% | ±0.5% | ±0.5% | ±0.5% | ±0.5% | ±0.5% | ±0.5% | |
| HOLD UP TIME (Typ.) | 500ms, 80ms at 95% load 230VAC / 115VAC | |||||||||
| SETUP, RISE, HOLD UP TIME | 16ms at full load 230VAC / 115VAC | |||||||||
| INPUT | VOLTAGE RANGE | 90 ~ 264VAC 127 ~ 370VDC | ||||||||
| FREQUENCY RANGE | 47 ~ 63Hz | |||||||||
| POWER FACTOR (Typ.) | PF>0.97/115VAC, PF>0.96/230VAC at full load | |||||||||
| TOTAL HARMONIC DISTORTION | THD< 20% when output loading>=60% at 115VAC/230VAC | |||||||||
| EFFICIENCY (Typ.) 115VAC | 87.00% | 88.00% | 89.00% | 89.50% | 89.00% | 89.00% | 89.50% | 89.50% | 89.50% | |
| EFFICIENCY (Typ.) 230VAC | 87.50% | 89.00% | 90.00% | 90.50% | 90.00% | 90.00% | 90.50% | 90.50% | 90.50% | |
| AC CURRENT (Typ.) | 1.3A / 115VAC 0.65A / 230VAC | |||||||||
| INRUSH CURRENT (Typ.) | COLD START 30A(twidth=520 s measured at 50% Ipeak) at 115VAC COLD START 60A(twidth=520 s measured at 50% Ipeak) at 230VAC |
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| MAX. No. of PSUs on 16A CIRCUIT BREAKER | 4 units (circuit breaker of type B) / 6 units (circuit breaker of type C) at 230VAC | |||||||||
| LEAKAGE CURRENT | <0.125mA / 120VAC <0.25mA / 240VAC | |||||||||
| PROTECTION | OVER CURRENT | 95 ~ 108% | ||||||||
| Protection type : Constant current limiting, recovers automatically after fault condition is removed | ||||||||||
| SHORT CIRCUIT | Hiccup mode, recovers automatically after fault condition is removed | |||||||||
| OVER VOLTAGE | 15-17V | 17.5-21V | 23-27V | 28-34V | 34-40V | 41-46V | 46-54V | 54-60V | 59-66V | |
| Protection type : Shut down o/p voltage, re-power on to recover | ||||||||||
| OVER TEMPERATURE | Shut down o/p voltage, re-power on to recover | |||||||||
| ENVIRONMENT | WORKING TEMP. | -40 ~ +70℃ (Refer to "Derating Curve") | ||||||||
| WORKING HUMIDITY | 20 ~ 95% RH non-condensing | |||||||||
| STORAGE TEMP., HUMIDITY | -40 ~ +80℃, 10 ~ 95% RH | |||||||||
| TEMP. COEFFICIENT | ±0.03%/℃ (0 ~ 50℃) | |||||||||
| VIBRATION | 10 ~ 500Hz, 5G 12min./1cycle, period for 72min. each along X, Y, Z axes | |||||||||
| SAFETY & EMC | SAFETY STANDARDS | UL8750 listed, CSA C22.2 No. 250.13-12; IP67(for power body) approved | ||||||||
| WITHSTAND VOLTAGE | I/P-O/P:3.75KVAC | |||||||||
| ISOLATION RESISTANCE | I/P-O/P:100M Ohms / 500VDC / 25℃/ 70% RH | |||||||||
| EMC EMISSION | Compliance to FCC Part15 | |||||||||
| Others | MTBF | 2902.2K hrs min. Telcordia SR-332 (Bellcore) 294.4K hrs min. MIL-HDBK-217F (25℃) | ||||||||
| DIMENSION | 191*63*37.5mm | |||||||||
| PACKING | 1.15Kg; 12pcs/13Kg/0.89CUFT | |||||||||
Meanwell OWA-120U Series Features
l Universal AC input/Full range
l ClassⅡpower unit, no FG
l Built-in active PFC function
l High efficiency up to 90.5%
l No load power consumption <0.15W
l Energy efficiency Level VI
l Comply with EISA 2007/DoE, NRCan
l Fully isolated plastic case
l Fanless design, cooling by free air convection
l Protections: Short circuit/Over current/Over voltage/Over temperature
l UL LISTED, suitable for dry and damp locations
l Various DC plug quick adapter accessory available
l 5 years warranty
Meanwell OWA-120U Series Applications
l Indoor LED lighting
l LED decorative lighting
l LED office lighting
l General electronic products in dusty or humid environment
Meanwell OWA-120U Series Mechanical Diagram
More Information
| Brand | Meanwell |
|---|
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