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SE-450

Mean Well
Part Number SE-450
Manufacturer Mean Well
Description 450W Single Output Power Supply
Published Feb 28, 2014
Detailed Description 450W Single Output Power Supply ■ Features : SE-450 series •AC input active surge current limiting •AC input range se...
Datasheet PDF File SE-450 PDF File

SE-450
SE-450


Overview
450W Single Output Power Supply ■ Features : SE-450 series •AC input active surge current limiting •AC input range selected by switch •Protections: Short circuit / Overload / Over voltage / Over temperature •Forced air cooling by built-in DC ball bearing fan •Built-in remote sense function •LED indicator for power on •UL approved •2 years warranty SPECIFICATION MODEL DC VOLTAGE RATED CURRENT CURRENT RANGE RATED POWER OUTPUT VOLTAGE ADJ.
RANGE LINE REGULATION LOAD REGULATION SETUP, RISE TIME HOLD UP TIME (Typ.
) VOLTAGE RANGE FREQUENCY RANGE INPUT EFFICIENCY (Typ.
) AC CURRENT (Typ.
) INRUSH CURRENT (Typ.
) LEAKAGE CURRENT OVERLOAD PROTECTION OVER VOLTAGE OVER TEMPERATURE WORKING TEMP.
WORKING HUMIDITY ENVIRONMENT STORAGE TEMP.
, HUMIDITY TEMP.
COEFFICIENT VIBRATION SAFETY STANDARDS WITHSTAND VOLTAGE SAFETY ISOLATION RESISTANCE MTBF OTHERS NOTE SE-450-3.
3 3.
3V 75A 0 ~ 75A 247.
5W SE-450-5 5V 75A 0 ~ 75A 375W 200mVp-p 4.
5 ~ 5.
5V ±3.
0% ±0.
5% ±2.
0% SE-450-12 12V 37.
5A 0 ~ 37.
5A 450W 200mVp-p 10.
8 ~ 13.
5V ±1.
0% ±0.
3% ±0.
5% SE-450-15 15V 30A 0 ~ 30A 450W 200mVp-p 13.
5 ~ 16.
5V ±1.
0% ±0.
3% ±0.
5% SE-450-24 24V 18.
8A 0 ~ 18.
8A 451.
2W 200mVp-p 21.
6 ~ 28.
5V ±1.
5% ±0.
2% ±0.
5% SE-450-36 36V 12.
5A 0 ~ 12.
5A 450W 200mVp-p 32.
4 ~ 39.
6V ±1.
0% ±0.
2% ±0.
5% SE-450-48 48V 9.
4A 0 ~ 9.
4A 451.
2W 200mVp-p 43.
2 ~ 52.
8V ±1.
0% ±0.
2% ±0.
5% RIPPLE & NOISE (max.
) Note.
2 200mVp-p 2.
97 ~ 3.
63V VOLTAGE TOLERANCE Note.
3 ±3.
0% ±0.
5% ±2.
0% 16ms/230VAC 47 ~ 63Hz 74% 10A/115VAC 35A/115VAC <2.
5mA / 240VAC 1500ms, 50ms/230VAC 1500ms, 50ms/115VAC at full load 254 ~ 370VDC 84% 86% 86% 88% 12ms/115VAC at full load 90 ~ 132VAC / 180 ~ 264VAC selected by SW 78% 6A/230VAC 55A/230VAC 83% 105 ~ 150% rated output power Protection type : Shut down o/p voltage, re-power on to recovery 3.
8 ~ 4.
6V 5.
75 ~ 6.
75V 13.
8 ~ 16.
2V 18 ~ 21V 32 ~ 36V 45 ~ 52V 57.
6 ~ 67.
2V Protection type : Shut down o/p voltage, re-power on to recovery Shut down o/p voltage, recovers automatically after temperature goes down -10 ~ +60℃...



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