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Meanwell UHP-2500-48 is a 2500W slim type power supply with 48V52.1A2500.8W480mVp-p22-28V. The item highlights single-output and 60mm low-profile design. At the same time, they adopt the full range 90~264VAC input. The entire series offers an output voltage line of 24V, 36V and 48V. In addition to high efficiency up to 96%, UHP-2500-48 operates from -30~70℃ under air convection without fan. Apart from them, the product has the complete protection functions and 2G anti-vibration capability. It is also complied with the international safety regulations such as TUV EN62368-1, UL .62368-1, and design refers to EN61558-1 and EN60335-1. As a result of its high efficiency, good quality and excellent reliability, Meanwell UHP-2500-48 serves as a high-performance power supply solution for various industrial applications.
UHP | Series Name |
2500 | Rated Wattage |
48 | Output Voltage (24V/36V/48V) |
□ | Communication Protocol Option |
Type | Communication Protocol Option |
Blank | None In stock |
PM | PMBus Protocol By request |
CAN | CANBus Protocol By request |
Model | UHP-2500-48 | |
Output | DC VOLTAGE | 48V |
RATED CURRENT | 52.1A | |
RATED POWER | 2500.8W | |
RIPPLE & NOISE (max.) | 480mVp-p | |
VOLTAGE ADJ. RANGE | 22-28V | |
VOLTAGE TOLERANCE | By built-in potentiometer, SVR | |
48~57.6V | ||
LINE REGUL ATION | ±0.5% | |
LOAD REGULATION | ±0.5% | |
SETUP, RISE TIME | 1800ms, 60ms/230VAC 1800ms, 60ms/115VAC at full load | |
HOLD UP TIME | 16ms/230VAC at 75% load 10ms/230VAC at full load ; 16ms/115VAC at 75% load 10ms/115VAC at full load | |
Input | VOLTAGE RANGE | 90 ~ 264VAC 250 ~ 370VDC |
FREQUENCY RANGE | 47 - 63Hz | |
POWER FACTOR | PF>0.95/230VAC PF>0.99/115VAC at full load | |
EFFICIENCY (Typ.) | 96.00% | |
AC CURRENT (Typ.) | 15A/115VAC 14.3A/230VAC | |
INRUSH CURRENT (Typ. ) | Cold start 30A/115VAC 60A/230VAC | |
LEAKAGE CURR ENT | <0.75mA / 240VAC | |
PROTECTION | OVERLOAD | 105 ~ 115% rated output power |
Protection type : Constant current limiting, unit will shutdown after 5 sec. re-power on to recover | ||
OVER VOLTAGE | 60 ~ 67V | |
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 | The TTL signal out, PSU turn on = 4.5 ~ 5.5V ; PSU turn off = -0.5 ~ 0.5V. Please refer to the Function Manual |
AUXILIARY POWER | 12V@0.4A tolerance±10%, ripple 150mVp-p | |
REMOTE ON/OFF CONTROL | Power ON : Short circuit Power OFF : Open circuit | |
OUTPUT VOLTAGE PROGRAMMABLE(PV) |
Adjustment of output voltage is allowable to 50 ~ 120% of nominal output voltage Please refer to the Function Manual | |
OUTPUT CURRENT PROGRAMMABLE(PC) |
Adjustment of constant current level is allowable to 20 ~ 100% of rated current Please refer to the Function Manual | |
ENVIRONMENT | WORKING TEMP | -30 ~ +70℃(Refer to “Derating Curve") |
WORKING HUMIDITY | 20 ~ 90% RH non-condensing | |
STORAGE TEMP., HUMIDITY | -40 ~ +85℃, 10 ~ 95% RH | |
TEMP. COEFFICIENT | ±0.03%/℃ (0 ~ 50℃) | |
VIBRATION | 10 ~ 500Hz, 2G 10min./1cycle, 60min. each along X, Y, Z axes | |
SAFETY &EMC | SAFETY STANDARDS | UL62368-1, Dekra seal BS EN/EN62368-1, EAC TP TC 004 approved; design refers to BS EN/EN61558-1, BS EN/EN60335-1(by request |
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 IMMUNITY | BS EN/EN55024, BS EN/EN61000-6-2 | |
Others | MTBF | 166.12K hrs min. Telcordia SR-332 (Bellcore) ; 48.91K hrs min. MIL-HDBK-217F (25℃) |
DIMENSION | 310*140*60mm (L*W*H) | |
PACKING | 3.5kg; 4pcs/15kg/1.76CUFT |
l 5 years warranty
l DC OK active signal
l -30~+70'C working temperature
l Slim and Low profile (60mm)
l Fanless and conduction-cooled design
l Built-in active PFC function
l Built-in remote ON-OFF control
l Operating altitude up to 5000 meter
l LED indicator for power on
l Optional PM Bus or CANBus protocol
l Output voltage and constant current level programmable·
l Protections: Short circuit/Overload/Over voltage/Over temperature
l Household appliances
l Industrial control system
l Laser related machine
l Charging related equipment
l Test and measurement instrument
l Industrial automation machinery
l Mechanical and electrical equipment
l Electronic instruments, equipment or apparatus
l Power Sourcing Equipment of PoE(48V model: DC O/P range 48~57.6V)
Brand | Meanwell |
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