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UHP-350
50.17
Details
Meanwell UHP-350 Series is a 350W single-output slim type power supply with 31mm low profile design. It adopts the full range 90~264 VAC input. The whole series provides an output voltage line of 3.3V, 4.2V, 5V, 12V, 15V, 24V, 36V ,48V and 55V. Apart from the high efficiency up to 94%, the product can also operate from -30℃~70℃ under air convection without fan. What’s more, UHP-350 has the complete protection functions and 5G anti-vibration capability. It is complied with the international safety regulations such as TUV BS EN/EN62368-1, BS EN/EN60335-1, UL 62368-1 and GB4943. Considering its high efficiency, high reliability and longevity. Meanwell UHP-350 Series serves as a high-performance power supply solution for various industrial applications.
Meanwell UHP-350 Series Encoding
| UHP | Series Name |
| 350 | Rated Wattage |
| □ | Blank |
| R | |
| 5 | Output Voltage |
| Blank | Enclosed in stock |
| R | Built-in DC-OK active signal and redundant function By request |
Meanwell UHP-350 Series Model Specifications
| Model | UHP-350-3.3 | UHP-350-4.2 | UHP-350-5 | UHP-350-12 | UHP-350-15 | UHP-350-24 | UHP-350-36 | UHP-350-48 | UHP-350-55 | |
| Output | DC VOLTAGE | 3.3V | 4.2V | 5V | 12V | 15V | 24V | 36V | 48V | 55V |
| RATED CURRENT | 60A | 60A | 60A | 29.2A | 23.4A | 14.6A | 9.75A | 7.3A | 6.3A | |
| RATED POWER | 198W | 252W | 300W | 350.4W | 351W | 350.4W | 351W | 350.4W | 350W | |
| RIPPLE & NOISE (max.) mVp-p | 150 | 150 | 200 | 200 | 200 | 240 | 240 | 240 | 300 | |
| VOLTAGE ADJ. RANGE | 3.2-3.5V | 3.6-4.4V | 4.5-5.5V | 11.4-12.6V | 14.3-15.8V | 22.8-25.2V | 34.2-37.8V | 45.6-50.4V | 45-58V | |
| VOLTAGE TOLERANCE | ±2.0% | ±2.0% | ±2.0% | ±1.0% | ±1.0% | ±1.0% | ±1.0% | ±1.0% | ±1.0% | |
| LINE REGUL ATION | ±0.5% | ±0.5% | ±0.5% | ±0.3% | ±0.3% | ±0.3% | ±0.3% | ±0.3% | ±0.3% | |
| LOAD REGULATION | ±1% | ±1% | ±1% | ±0.5% | ±0.5% | ±0.5% | ±0.5% | ±0.5% | ±0.5% | |
| SETUP, RISE TIME | 2000ms, 80ms/230VAC; 3000ms, 80ms/115VAC at full load;550ms/230VAC for 55V setup time | |||||||||
| HOLD UP TIME | 10ms/230VAC 10ms/115VAC | |||||||||
| Input | VOLTAGE RANGE | 90 ~ 264VAC 127 ~ 370VDC | ||||||||
| FREQUENCY RANGE | 47 - 63Hz | |||||||||
| POWER FACTOR | PF>0.94/230VAC PF>0.98/115VAC at full load | |||||||||
| EFFICIENCY (Typ.) | 88.00% | 89.00% | 90.00% | 91.00% | 92.00% | 94.00% | 94.00% | 94.00% | 94.00% | |
| AC CURRENT (Typ.) | 4A/115VAC 2A/230VAC | |||||||||
| INRUSH CURRENT (Typ. ) | Cold start 30A/115VAC 60A/230VAC | |||||||||
| LEAKAGE CURR ENT | <0.75mA / 240VAC | |||||||||
| PROTECTION | OVERLOAD | 110~140% rated output power | ||||||||
| Protection type : Hiccup mode, recovers automatically after fault condition is removed | ||||||||||
| OVER VOLTAGE | 3.8-4.6V | 4.62-5.46V | 5.75-6.75V | 13.2-15.6V | 16.5-19.5V | 26.4-31.2V | 39.6-46.8V | 52.8-62.4V | 60-69V | |
| Protection type :Shut down O/P voltage,re-power on to recover | ||||||||||
| OVER TEMPERATURE | Protection type :Shut down O/P voltage, recovers automatically after temperature goes down | |||||||||
| FUNCTION | DC OK SIGNAL(Optional | Contact rating(max.):15Vdc/10mA resistive load | ||||||||
| REDUNDANT(Optional) | For parallel connection protection:For parallel applications, when one PSU can not work , the another one will be automatically enabled. This can prevent the system crash, and provide the reliability of system | |||||||||
| ENVIRONMENT | WORKING TEMP | -30 ~ +70℃(Refer to “Derating Curve") | ||||||||
| WORKING HUMIDITY | 20 ~ 95% RH non-condensing | |||||||||
| STORAGE TEMP., HUMIDITY | -40 ~ +85℃, 10 ~ 95% RH non-condensing | |||||||||
| TEMP. COEFFICIENT | ±0.03%/℃ (0 ~ 50℃) | |||||||||
| VIBRATION | 10 ~ 500Hz, 5G 10min./1cycle, 60min. each along X, Y, Z axes | |||||||||
| SAFETY &EMC | SAFETY STANDARDS | UL 62368-1,TUV EN62368-1,BS EN/EN60335-1(Except for 55V),CCC GB4943,BSMI CNS14336-1,EAC TP TC 004 approved,Design refer to BS EN/EN61558-1,-2-16 | ||||||||
| WITHSTAND VOLTAGE | I/P-O/P:3.75KVAC I/P-FG:2KVAC O/P-FG:1.25KVAC | |||||||||
| ISOLATION RESISTANCE | I/P-O/P, I/P-FG,O/P-FG:100M Ohms/500VDC/25℃/ 70%RH | |||||||||
| EMC EMISSION | Compliance to BS EN/EN55032,GB9254,Class B, BS EN/EN55014,BS EN/EN61000-3-2,-3, BSMI CNS13438,EAC TP TC 020 | |||||||||
| EMC IMMUNITY | Compliance to BS EN/EN61000-4-2,3,4,5,6,8,11;BS EN/EN61000-6-2 (BS EN/EN50082-2), heavy industry level ,criterial A,EAC TP TC 020 | |||||||||
| Others | MTBF | 285 K hrs min. MIL-HDBK-217F (25℃) | ||||||||
| DIMENSION | 220*62*31mm (L*W*H) | |||||||||
| PACKING | 0.68 kg;16 pcs/11.88 kg/0.63CUFT | |||||||||
Meanwell UHP-350 Series Features
l Slim Low profile (31mm)
l Fanless design,350W convection
l Withstand 300 VAC surge input for 5 second
l Built-in active PFC function
l -30℃~+70℃ working temperature
l Protections: Short circuit/Overload/Over voltage/Over temperature
l DC OK active signal and redundant function(option)
l Operating altitude up to 5000 meters
l LED indicator for power on
l 3 years warranty
Meanwell UHP-350 Series Applications
l Industrial automation machinery
l Industrial control system
l Mechanical and electrical equipment
l Electronic instruments, equipment or apparatus
l Household appliances
l LED display application
l Power Source Equipment for PoE(55V model)
Meanwell UHP-350 Series Mechanical Diagram
More Information
| Brand | Meanwell |
|---|
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