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HRPG-450-48
123.56
Details
Meanwell HRPG-450-48 is 450 W Single Output with PFC Function and 48V9.5A0-9.5A456W240 mVp-p40.8-55.2V. Apart from the high efficiency up to 89.5%, the metallic mesh case design enhances the heat dissipation. By delivering an extremely low no load power consumption, it allows the end system to easily fulfill the worldwide energy requirement, and complied with the international safety regulations such as UL62368-1, TUV BS EN/EN62368-1, EAC TP TC 004.Furthermore, this model is equipped with Built-in DC OK signal, remote ON-OFF control, remote sense function，cooling Fan ON-OFF control and constant current limiting circuit. In addition, HRPG-450-48 has multiple protection types such as short circuit, overload, over voltage and Over temperature, and as well withstand 300VAC surge input for 5 seconds. Thanks to its high efficiency, high reliability and long longevity. Meanwell HRPG-450-48 is a high price-to-performance power supply solution for various applications.
Meanwell HRPG-450-48 Specifications
| Model | HRPG-450-48 | |
| Output | DC VOLTAGE | 48V |
| RATED CURRENT | 9.5A | |
| CURRENT RANGE | 0-9.5A | |
| RATED POWER | 456W | |
| RIPPLE & NOISE (max.) | 240 mVp-p | |
| VOLTAGE ADJ. RANGE | 40.8-55.2V | |
| VOLTAGE TOLERANCE | ±1.0% | |
| LINE REGUL ATION | ±0.2% | |
| LOAD REGULATION | ±0.5% | |
| SETUP, RISE TIME | 1000ms, 100ms/230VAC 2500ms, 100ms/115VAC at full load | |
| HOLD UP TIME | 16ms/230VAC 16ms/115VAC at full load | |
| Input | VOLTAGE RANGE | 85 ~ 264VAC 120 ~ 370VDC |
| FREQUENCY RANGE | 47 - 63Hz | |
| POWER FACTOR | PF>0.95/230VAC PF>0.99/115VAC at full load | |
| EFFICIENCY (Typ.) | 89.50% | |
| AC CURRENT (Typ.) | 5A/115VAC 2.4A/230VAC | |
| INRUSH CURRENT (Typ. ) | 35A/115VAC 70A/230VAC | |
| LEAKAGE CURR ENT | ‘<1.5mA / 240VAC | |
| PROTECTION | OVERLOAD | 105 ~ 135% rated output power |
| Protection type : Constant current limiting, recovers automatically after fault condition is removed | ||
| OVER VOLTAGE | 57.6-67.2V | |
| Protection type : Shut down o/p voltage, re-power on to recover | ||
| OVER TEMPERATURE | Shut down o/p voltage, recovers automatically after temperature goes down | |
| FUNCTION | 5V STANDBY | 5VSB : 5V@0.3A ; tolerance±5%, ripple : 50mVp-p(max.) |
| DC OK SIGNAL | PSU turn on : 3.3 ~ 5.6V ; PSU turn off : 0 ~ 1V | |
| REMOTE CONTROL | RC+ / RC-: 4 ~ 10V or open = power on ; 0 ~ 0.8V or short = power off | |
| FAN CONTROL (Typ.) | Load 20 +-10% or RTH2 >=50 degree Fan On | |
| ENVIRONMENT | WORKING TEMP | -40 ~ +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, 5G 10min./1cycle, 60min. each along X, Y, Z axes | |
| SAFETY &EMC | SAFETY STANDARDS | UL62368-1, TUV BS EN/EN62368-1, EAC TP TC 004 approved |
| WITHSTAND VOLTAGE | I/P-O/P:3KVAC I/P-FG:2KVAC O/P-FG:0.5KVAC | |
| 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 (CISPR32) Class B, BS EN/EN61000-3-2,-3, EAC TP TC 020 | |
| EMC IMMUNITY | Compliance to BS EN/EN61000-4-2,3,4,5,6,8,11, BS EN/EN55024, BS EN/EN61000-6-2, heavy industry level, criteria A, EAC TP TC 020 | |
| Others | MTBF | 130.5K hrs min. MIL-HDBK-217F (25℃) |
| DIMENSION | 218*105*41mm (L*W*H) | |
| PACKING | 1.19Kg; 12pcs/15.3Kg/0.82CUFT | |
Meanwell HRPG-450-48 Features
l 5 years warranty
l Built-in constant current limiting circuit
l Built-in cooling Fan ON-OFF control
l Built-in DC OK signal
l Built-in remote ON-OFF control
l Stand by 5V@0.3A
l Built-in remote sense function
l No load power consumption<0. 5W
l Universal AC input/Full range
l Built-in active PFC function, PF>0.95
l High efficiency up to 89.5%
l Withstand 300V AC surge input for 5 seconds
l Protections: Short circuit / Overload / Over voltage / Over temperature
Meanwell HRPG-450-48 Mechanical Diagram
More Information
| Brand | Meanwell |
|---|
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