50W 12V 2.5A Single Output Switching Power Supply with UPS Function

• Output Type: Single
• Warranty: 2 Years
• Output Power: 1 - 50W
• Input Voltage: Full Range
• Connection Mode: Series Switching Power Supply
• Starting Mode: Self-excited Switching Power Supply
• Model NO.: SCP-50-12
• Voltage Regulating Mode: Frequency Modulation Type
• Power Supplying System: Terminal Power Distribution Equipment
• Energy Transmission: Two-way Transmission
• Modulation System: PWM
• Certification: CE, RoHS
• Brand: Leyu
• Color: Slivery
• Weight: 375.7g
• Efficiency: 81%
• Package: 450g/PC 30PCS/Carton
• Dimension: 129*98*38mm(L*W*H)
• Transport Package: Carton
• Specification: 99*97*38mm(L*W*H)
• Trademark: LEYU
• Origin: China Mainland
• HS Code: 8504401990
• Production Capacity: 20000/M

Product Description

SPECIFICATION
OUTPUT
Model	SCP-50-12		SCP-50-24
DC Voltage	13.8V		27.6V
Rated Current	3.6A		1.8A
Current Range	0-3.6A		0-1.8A
Rated Power	49.7W		49.7W
Ripple & Noise	120mVp-p		200mVp-p
Voltage Adj. Range	+15,-5%		+15,-5%
Voltage Tolerance	±2%		±1%
Inlet Stability	±1%		±1%
Load Stability	±2%		±1%
Setup, Rise	500ms,30ms/230VAC  1200ms,30ms/115VAC at full load
Hold Up Time	50ms/230VAC         16ms/115VAC at full load
Voltage Range	85~264VAC   120-370VDC
Frequency Range	47-63Hz
AC Current	1.1A/115VAC     0.65A/230VAC
Efficiency	81%		85%
Inrush Current	Cold-start 45A
Leakage Current	<2mA/240VAC
Over Load	4.3A~5.8A rated output power	2.2A~2.9A rated output power
	Protection type: hiccup mode,recovers automatically after fault condition is removed
Over Voltage	16.6~19.3V	33.1~38.5V
	Protection type: shut down o/p voltage, re-power on to recover
Working Temp., Humidity	-20ºC~+60ºC(Refer to output derating curve),20%~90%RH
Storage Temp., Humidity	-40ºC~+85ºC, 10%~95%RH
Temp. Coefficient	±0.03%/ºC(0~45ºC)
Vibration	10~500Hz,2G 10min,/1cycle,Period for 60min,Each along X.Y.Z axes
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
Safety Standard	UL60950-1,CCC,CE
EMC Standard	EN55022,CLASS B
Dimension	129*98*38mm(L*W*H)
Net Weight	375.7g
Packing	450g/pc  30pcs/carton