Audited Supplier
UHP-350
Single
5 Years
500W
Full Range
Series Switching Power Supply
Self-excited Switching Power Supply
Frequency Modulation Type
One-way Transmission
PWM
CE, RoHS, ISO, CCC, CB, FCC
MEAN WELL
47~63Hz
96%
15A/115VAC 14.3A/230VAC
Cold Start 30A/115VAC 60A/230VAC
90-264VAC 250-370VDC
1800ms,60ms/230VAC 1800ms,60ms/115VAC Atfull L
<0.75mA/240VAC
MEAN WELL
Carton Packing
232*81*31mm (L*W*H)
Taiwan
8504401400
Product Description
Mean Well UHP-350W 3.3V 4.2V 5V 12V 15V 24V 36V 48V 55V switching power supply dc power supply smps
Features:
1,Slim and Low profile (60mm)2,Fanless and conduction-cooled design
3,Built-in active PFC function
4,-30~+70ºC working temperature·Output voltage and constant current level programmable
5,Protections:Short circuit/Overload/Over voltage /Over temperature
6,5 years warranty
| 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.)Note. | 150mVp-p | 150mVp-p | 200mVp-p | 200mVp-p | 200mVp-p | 240mVp-p | 240mVp-p | 240mVp-p | 300mVp-p | |
| 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 Note.3 | +2.0% | ±2.0% | ±2.0% | ±1.0% | ±1.0% | ±1.0% | ±1.0% | ±1.0% | ±1.0% | |
| LINE REGULATION | ±0.5% | ±0.5% | ±0.5% | ±0.3% | ±0.3% | ±0.3% | ±0.3% | ±0.3% | ±0.3% | |
| LOAD REGULATION | ±1.0% | ±1.0% | ±1.0% | ±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 UPTIME (Typ. | 10ms/230VAC 10ms/115VAC | |||||||||
| INPUT | VOLTAGE RANGE Note.4 | 90~264VAC 127~370VDC | ||||||||
| FREQUENCY RANGE | 47~63Hz | |||||||||
| POWER FACTOR (Typ. | PF≥0.94/230VAC PF≥0.98/115VAC atfull load | |||||||||
| EFFICIENCY (Typ.)Note.7 | 88.5% | 89% | 90% | 91% | 92% | 94% | 94% | 94% | 94% | |
| AC CURRENT (Typ. | 4A/115VAC 2A/230VAC | |||||||||
| INRUSH CURRENT (Typ.JNote.8 | Cold start 30A/115VAC 60A/230VAC | |||||||||
| LEAKAGE CURRENT | <0.75mA/240VAC | |||||||||
| PROTECTION | OVERLOAD | 110~140%rated output power | ||||||||
| Protection type:Hiccup mode,recovers automatically afterfault 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/10mAresistive load | ||||||||
| REDUNDANT(Optional) | For parallel connection protection:For parallel applications,whenone PSU can not work,the another one will be automatically enabled.This can prevent the system crash,and provide the reliability of system | |||||||||
| ENVRONMENT | WORKING TEMP. | -30~+70ºC(Refer to "Derating Curve") | ||||||||
| WORKINGHUMIDITY | 20~95%RH non-condensing | |||||||||
| STORAGE TEMP,HUMIDITY | -40~+85ºC,10~95%RH non-condensing | |||||||||
| TEMP.COEFFICIENT | ±0.03%/ºC (0~50ºC) | |||||||||
| VIBRATION | 10~500Hz,5G 10min./1cycle,60min.each along X,Y,Zaxes | |||||||||
| SAFETY& EMC (Note.6) | SAFETY STANDARDS | UL62368-1,TUVBS EN/EN62368-1,BS EN/EN60335-1(Except for 55V),BS EN/EN61558-1, BS EN/EN61558-2-16,GB 4943.1,BSMI CNS15598-1,EAC TPTC 004,BIS IS13252(Part1)/IEC60950-1 (except for 4.2V/15V/48V/55V)approved,Design refer to AS/NZS 61558.1/2.16,AS/NZS 62368.1 | ||||||||
| 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,0/P-FG:100M Ohms/500VDC/25ºC170%RH | |||||||||
| EMC EMISSION | Compliance to BS EN/EN55032,GB17625.1,GB/T 9254.1,Class B,BS EN/EN55014,BS EN/EN61000-3-2,-3, BSMI CNS15936,EAC TP TC020 | |||||||||
| EMC IMMUNITY | Compliance to BS EN/EN61000-4-2,3,4,5,6,8,11;BS EN/EN61000-6-2(BS EN/EN50082-2),BS EN/EN55035, heavy industry level ,EAC TP TC020 | |||||||||
| OTHERS | MTBF | 1791.2Khrs min.Telcordia SR-332(Bellcore);253.4K hrs min.MIL-HDBK-217F (25ºC) | ||||||||
| DIMENSION | 220*62*31mm(L*W*H) | |||||||||
| PACKING | 0.68 kg;16 pcs/11.88 kg/0.63CUFT | |||||||||
| NOTE | 1.All parameters NOT specilly mentioned are measured at 230VAC input,rated load and 25ºC of ambient temperature. 2.Ripple &noise are measured at 20MHz of bandwidth by using a 12"twisted pai-wire terminated with a0.1uf &47uf parallelcapacitor 3.Tolerance :includes set up tolerance,line regulation and load regulation. 4.Derating may be needed under low input voltages.Please check the derating curve for more details. 5.The ambientemperature derating of 3.5C/1000m with fanless models and of 5C/1000m with fan modelsfor operating alitude higherthan 2000m(6500f) 6.The power supply is considered acomponent which willbe instlled into afinal equipment.The finalequipment must bere-confirmed thatit sil meets EMC directives.For guidance on how to perform these EMC tests,please refer to "EMl testing of component power supplies. " 7.Only for Blank type,R type efficiency slightly less than the Blank type. 8.Inrush current parameter has 10%tolerance. 9.RCM is on voluntary basis and meets relevant IEC or AS/NZS standards complying with AS/NZS 4417.1 | |||||||||
