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MSP-450-48
127.69
Details
Meanwell MSP-450-48 is 450W Single Output with Built-in PFC Function and 48V9.5A0-9.5A456W240 mVp-p40.8-65.2V. Apart from the high efficiency reaching up to 89.5%, the metallic mesh case design improves the heat dissipation. By giving an extremely low no load power consumption, it allows the end system to easily fit with the worldwide energy standards, and complied with the international safety regulations like ANSI/AAMI ES60601-1, IEC60601-1, EAC TP TC 004 and BS EN/EN62368-1. MSP-450-48 is equipped with Built-in DC OK signal, cooling Fan ON-OFF control, constant current limiting circuit, remote ON-OFF control and remote sense function. What’s more, it has multiple protection types such as short circuit, over load, over voltage and Over temperature, and as well withstand 300VAC surge input for 5 seconds. Owing to its high efficiency, high reliability and long longevity. Meanwell MSP-450-48 is a high price-to-performance power supply solution for various medical applications.
Meanwell MSP-450-48 Specifications
| Model | MSP-450-48 | |
| Output | DC VOLTAGE | 48V |
| RATED CURRENT | 9.5A | |
| CURRENT RANGE | 0-9.5A | |
| RATED POWER W | 456W | |
| RIPPLE & NOISE (max.) | 240 mVp-p | |
| VOLTAGE ADJ. RANGE | 40.8-65.2V | |
| 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 | Earth leakage current < 300μA/264VAC , Touch leakage current < 100μA/264VAC | |
| 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 | |
| FAN CONTROL (Typ.) | Load 20+-10% or RTH2>=50 degree Fan on | |
| REMOTE CONTROL | RC+ / RC-: 4 ~ 10V or open = power on ; 0 ~ 0.8V or short = power off | |
| 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 | ANSI/AAMI ES60601-1, IEC60601-1, EAC TP TC 004 approved; Meet BS EN/EN62368-1 |
| WITHSTAND VOLTAGE | I/P-O/P:4KVAC 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/EN55011 (CISPR11) 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/EN60601-1-2, EAC TP TC 020 | |
| Others | MTBF | 159.3K hrs min. MIL-HDBK-217F (25℃) |
| DIMENSION | 218*105*41mm (L*W*H) | |
| PACKING | 1.19Kg; 12pcs/15.3Kg/0.82CUFT | |
Meanwell MSP-450-48 Features
l 5 years warranty
l Built-in DC OK signal
l Stand by 5V@0.3A
l High efficiency up to 89.5%
l Universal AC input/Full range
l Built-in remote sense function
l Built-in remote ON-OFF control
l No load power consumption<0.6W
l Built-in constant current limiting circuit
l Medical safety approved (MOOP level)
l Built-in cooling Fan ON-OFF control
l Built-in active PFC function, PF>0.95
l Withstand 300V AC surge input for 5 seconds
l Protections: Short circuit/Overload/Over voltage/Over temperature
Meanwell MSP-450-48 Mechanical Diagram
More Information
| Brand | Meanwell |
|---|
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