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Product Details:
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| Item Type: | Constant Voltage Output Power Supply | Input Voltage: | 90~132VAC/180~264VAC Selected By SW 254~370VDC |
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| Output Voltage: | 5V, 12V, 24V, 36V And Etc | Power: | Max 450W |
| Protection: | Short Circuit, Over Voltage, Over Current ,Over Heat | With Fan Or Not?: | Yes, It Is With DC Ball Bearing Fan Built-in |
| Certificates: | UL Listed | IP Rating: | IP20 Nonwaterproof |
| Size: | 225*124*50MM (L*W*H) | Warranty: | 2 Years |
| High Light: | led switching power supply,single output power supply |
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Mean Well SE-450 450W Single Output Power Supply Built in DC ball Bearing Fan
| MODEL | SE-450-3.3 | SE-450-5 | SE-450-12 | SE-450-15 | SE-450-24 | SE-450-36 | SE-450-48 | |
| OUTPUT | DC VOLTAGE | 3.3V | 5V | 12V | 15V | 24V | 36V | 48V |
| RATED CURRENT | 75A | 75A | 37.5A | 30A | 18.8A | 12.5A | 9.4A | |
| CURRENT RANGE | 0~75A | 0~75A | 0~37.5A | 0~30A | 0~18.8A | 0~12.5A | 0~9.4A | |
| RATED POWER | 247.5W | 375W | 450W | 450W | 451.2W | 450W | 451.2W | |
| RIPPLE&NOISE(max.) Note.2 | 200mVp-p | 200mVp-p | 200mVp-p | 200mVp-p | 200mVp-p | 200mVp-p | 200mVp-p | |
| VOLTAGE ADJ. RANGE | 2.97~3.63V | 4.5~5.5V | 10.8~13.5V | 13.5~16.5V | 21.6~28.5V | 32.4~39.6V | 43.2~52.8V | |
| VOLTAGE TOLERANCE Note.3 | ±3.0% | ±3.0% | ±1.0% | ±1.0% | ±1.5% | ±1.0% | ±1.0% | |
| LINE REGULATION | ±0.5% | ±0.5% | ±0.3% | ±0.3% | ±0.2% | ±0.2% | ±0.2% | |
| LOAD REGULATION | ±2.0% | ±2.0% | ±0.5% | ±0.5% | ±0.5% | ±0.5% | ±0.5% | |
| SETUP,RISE TIME | 1500ms, 50ms/230VAC 1500ms, 50ms/115VAC at full load | |||||||
| HOLD UP TIME(Typ.) | 160ms/230VAC 12ms/115VAC at full load | |||||||
| INPUT | VOLTAGE RANGE | 90~132VAC/180~264VAC selected by SW 254~370VDC | ||||||
| FREQUENCY RANGE | 47~63Hz | |||||||
| EFFICIENCY (Typ.) | 74% | 78% | 83% | 84% | 86% | 86% | 88% | |
| AC CURRENT (Typ.) | 10A/115VAC 6A/230VAC | |||||||
| INRUSH CURRENT (Typ.) | 35A/115VAC 55A/230VAC | |||||||
| LEAKAGE CURRENT | <2.5mA / 240VAC | |||||||
| PROTECTION | OVERLOAD | 105~150% rated output power | ||||||
| Protection type:shut down o/p voltage, re-power on to recovery | ||||||||
| OVER VOLTAGE | 3.8~4.6V | 5.7~6.75V | 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 | ||||||||
| OVER TEMPERATURE | Shut down o/p voltage, recovers automatically after temperature goes down | |||||||
| ENVIRONMENT | WORKING TEMP. | -10~+60℃ (Refer to "Derating Curve") | ||||||
| WORKING HUMIDITY | 20~90% RH non-condensing | |||||||
| STORAGE TEMP., HUMIDITY | -40~+85℃, 10~95% RH | |||||||
| TEMP. COEFFICIENT | ±0.05% / ℃ (0~50℃) | |||||||
| VIBRATION | 10 ~ 500Hz, 2G 10min./1cycle, 60min. each along X, Y, Z axes | |||||||
| SAFETY | SAFTY STANDARDS | UL60950-1 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 | |||||||
| OTHERS | MTBF | 200K hrs min. MIL-HDBK-217 (25℃) | ||||||
| DIMENSION | 225*124*50MM (L*W*H) | |||||||
| PACKING | 1.25Kg: 12PCS/16Kg/1CUFT | |||||||
| NOTE | 1. All parameters NOT specially mentioned are measured at 230VAC input, rated load and 25℃ of ambient temperature. 2. Ripple & noise are measured at 20MHz of bandwidth by using a 12" twisted pair-wire terminated with a 0.1 uf & 47uf parallel capacitor. 3. Tolerance: includes set up tolerance, line regulation and load regulation. |
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Please download the specification "SE-450-SPEC" in the download area at this page.
Contact Person: Mr. Michael Yang
Fax: 86-755-23159362
