MEANWell SE-450-5 Switching Power Supply
MeanWell SE-450-5 switch power supply (5V 75A 375W)
LED indicator for power on
AC input range selected by switch
AC input active surge current limiting
Built-in remote sense function
Forced air cooling by built-in DC ball bearing fan
Protections: Short circuit / Overload / Over voltage / Over temperature
1 years warranty
Product Specifications :
|Input||Voltage Range||85~ 264VAC 120~ 370VAC|
|FREQUENCY RANGE||47 ~ 63Hz|
|AC CURRENT (Typ.)||3.5A/115VAC 1.5A/230VAC|
|LEAKAGE CURRENT||<2mA / 240VAC|
|INRUSH CURRENT (Typ.)||COLD START 65A/230VAC|
|VOLTAGED ADJ. RANGE||4.5~ 5.5V|
|RIPPLE & NOISE (max.) Note.2||200mVp-p|
|VOLTAGE TOLERANCE Note.3||±2.0%|
|LOAD REGULATION Note.5||±1.5%|
|LINE REGULATION Note.4||±0.5%|
|HOLD UP TIME||20ms at full load|
|SETUP, RISE TIME||600ms,40ms at full load|
|Protection||OVER VOLTAGE||5.75~ 6.75V
Protection type :Shut off 0/p volltage, clamping by zener diode
|OVER LOAD||Above 150% rated output power
Protection type :Hiccup mode, recovers automatically after fault condition is removed
|Safety||WITHSTAND VOLTAGE||I/P-O/P:3KVAC I/P-FG:2KVAC O/P-FG:0.5KVAC|
|SAFETY STANDARDS Note 6||UL60950-1, CB(IEC60950-1),CCC GB4943, 1:2011 approved|
|ISOLATION RESISTANCE||I/P-O/P, I/P-FG, O/P-FG:100M Ohms / 500VDC / 25 / 70% RH|
|EMC STANDARDS||EN55022 class B, EN61000-3-2,3, EN61000-4-2,3,4,5,6,8,11, GB9254|
|Environment||WORKING HUMIDITY||20 ~ 90% RH non-condensing|
|WORKING TEMP||-20 ~ +70 (Refer to output load derating curve)|
|TEMP. COEFFICIENT||± 0.03%/℃ (0 ~ 50℃)|
|STORAGE TEMP., HUMIDITY||-40 ~ +85 , 10 ~ 95% RH|
|VIBRATION||10 ~ 500Hz, 2G 10min./1cycle, 60min. each along X, Y, Z axes|
|MTBF||1608.8K hrs min. MIL-HDBK-217F (25 ) ℃|
|Note||I. Al parameters NOT specialy mentioned are measured at 230VAC input. rated load and 25℃ of ambient temperature.
2 Ripple & noise are measured at 20MHz Of bandwidth by usig a I2' twisted pair-wire terminated with a 0.1UI & 470 Parallel capacitor
3. Tolerance : includes set up tolerance. line regulation and load regulation.
4. Line regulation is measured from low line to high line at rated load.
5. Load regulation is measured from 0% to 100% rated load.
6. For the request of GEl4943.1.the power soppy is only suable for use in the altitude 2000m below and the non tropical climate condrtion.
7. The power supply is considered a component which will be instated into a final equipment The final equipment must be re-confirmed that
it still mesh EMC drectives. For guidance on how to perform the EMC tests. please refer to 'EMI testing of component power supplies'
Delivery and Returns
We hope you love shopping with Ledinthebox. Here are our delivery and returns policies to help make sure we meet your expectations. Contact Us.
Shipping and Delivery
Shipping and Delivery is the charge for internet order processing, item selection, packaging, transport and handling. We don’t guarantee delivery times, but we do our best to provide accurate estimates.
Deliveries occur only on weekdays. Shipping and Delivery charges are subject to change and are determined when you order. Estimated delivery time assumes orders are placed before 12:00 noon (PST). Orders you place late on Friday or on Saturday will not be processed until Monday. Charges may be added to orders with Priority, Overnight and International shipping if we try unsuccessfully to deliver your order more than once.
Delivery addresses in Alaska, Hawaii, Puerto Rico, and Guam should add an additional $5.00 charge for standard Shipping & Delivery. Orders arrive in 7 to 9 business days when ordered before 12:00 noon (PST).
|Shipping Way||STANDARD FEE||DELIVERY TIME||TRACKING SITE
|Post Shipping||$13.5||15—30 day shipping||https://www.17track.net/en|
|DHL Express||More than $39 (Depend on the weight of order)||4—8 day shipping||https://www.dhl.com/en.html|
*before tax and additional charges
**after processing if ordered by 12:00 noon PST
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