480W 12V 40A switching 5050 smd Led Driver Power Supply Transformer for led strip

480W 12V 40A switching 5050 smd Led Driver Power Supply Transformer for led strip

Feature:

·?Universal?AC?input?/?Full?range

·?Protections:?Short?circuit?/?Overload?/?Over?voltage

·?Cooling?by?free?air?convection

·?LED?indicator?for?power?on

·?100%?full?load?burn-in?test

·?All?using?105oC?long?life?electrolytic?capacitors

·?Withstand?300VAC?surge?input?for?5?second

·?High?operating?temperature?up?to?70oC

·?Withstand?5G?vibration?test

·?High?efficiency, ?long?life?and?high?reliability

Specifications:

1.480W?switching?power?supply?

2.Current?:?40A

3.Output??12v

4.AC input?range?selected?by?switch?
5.high?efficiency, high?reliability, low?cost?
6.Low?ripple?noise

7.Size:?215*113*70mm

Applications:

1.?OUTPUT:

VOLTAGE?RANGE………85-265V?

SETUP, ?RISE, ?HOLD?TIME………500ms, 20ms, 100ms/230VAC, 500ms, 30ms, 18ms/115V AC at?full?load

2.?INPUT:

VOLTAGE?RANGE………88?~?264VAC?/?125?~?373VDC

FREQUENCY?RANGE………47?~?63Hz

EFFICIENCY?(Typ.)………74%??77%?81%?82%?84%?84%

INRUSH?CURRENT?(Typ.)………COLD?START?40A/230VAC

LEAKAGE?CURRENT………<2mA?/?240VAC

3.?PROTECTION:

OVERLOAD………110?~?150%?rated?output?power

Protection?type………Hiccup?mode, ?recovers?automatically?after?fault?condition?is?removed

OVER?VOLTAGE………115%~135%?rated?output?voltage

Protection?type………Hiccup?mode, ?recovers?automatically?after?fault?condition?is?removed

4.?ENVIRONMENT:

WORKING?TEMP.………—10℃～50℃

WORKING?HUMIDITY………20?~?90%?RH?non-condensing

STORAGE?TEMP., ?HUMIDITY………-40?~?+85oC, ?10?~?95%?RH

TEMP.?COEFFICIENT………±0.03%/oC?(0?~?50oC)

VIBRATION………10?~?500Hz, ?5G?10min./1cycle, ?period?for?60min.?each?along?X, ?Y, ?Z?axes

5.?SAFETY?&?EMC:

SAFETY?STANDARDS………Design?refer?to?UL60950-1, ?TUV?EN60950-1

WITHSTAND?VOLTAGE………?I/P-O/P:?3KVAC?I/P-FG:?1.5KVAC?O/P-FG:?0.5KVAC

ISOLATION?RESISTANCE………?I/P-O/P, ?I/P-FG, ?O/P-FG:?100M?Ohms/500VDC

EMI?CONDUCTION?&?RADIATION………Compliance?to?EN55022?(CISPR22)?Class?B

HARMONIC?CURRENT………?Compliance?to?EN61000-3-2, -3

EMS?IMMUNITY………?Compliance?to?EN61000-4-2, ?3, ?4, ?5, ?6, ?8, ?11;?ENV50204, ?EN61000-6-2?(EN50082-2)?heavy?industry?level, ?criteria?A