48V 7.3A SMPS 350W Switching Power Supply with Overload/Short Circuitprotection

• Output Type: Single
• Warranty: 1 Year
• Output Power: 301 - 400W
• Input Voltage: 110-220V
• Connection Mode: Series Switching Power Supply
• Starting Mode: Self-excited Switching Power Supply
• Model NO.: LLS-350-48
• Voltage Regulating Mode: Frequency Modulation Type
• Power Supplying System: Terminal Power Distribution Equipment
• Energy Transmission: One-way Transmission
• Modulation System: PWM
• Certification: CE, RoHS, ISO
• Brand: Leyu
• Color: Slivery
• Weight: 1kg
• MOQ: 1 PC
• OEM: Accept
• Power: 350W
• Efficiency: 75%
• Dimension: 215*115*50mm(L*W*H)
• Protection: Short Circuit/Over Load
• Transport Package: Carton Packing
• Specification: 215*115*50mm(L*W*H)
• Trademark: Leyu
• Origin: China Mainland
• HS Code: 8504401990
• Production Capacity: 6000PCS/Month

Product Description

 

Product Description

Product Parameters

SPECIFICATIONS
OUTPUT
Model	LLS-350-5	LLS-350-12	LLS-350-13.5	LLS-350-15	LLS-350-24	LLS-350-27	LLS-350-36	LLS-350-48
DC Voltage	5V	12V	13.5V	15V	24V	27V	36V	48V
Rated Current	50A	30A	25.8A	23.2A	14.6A	13A	9.7A	7.3A
Current Range	0-50A	0-30A	0-25.8A	0-23.2A	0-14.6A	0-13A	0-9.7A	0-7.3A
Rated Power	250W	360W	348.3W	348W	350.4W	351W	349.2W	350.4W
Ripple & Noise	180mVp-p	120mVp-p	120mVp-p	120mVp-p	120mVp-p	150mVp-p	150mVp-p	240mVp-p
Inlet stability	±0.5%	±0.5%	±0.5%	±0.5%	±0.5%	±0.5%	±0.5%	±0.5%
Load stability	±1%	±0.5%	±0.5%	±0.5%	±0.5%	±0.5%	±0.5%	±0.5%
Setup, Rise, Hold Up Time	200s,80ms,16ms at full load
Voltage Range	100~240VAC selected by switch   47~63Hz; 248~370VDC
AC Current	6.5A/115V   4A/230V
Efficiency	75%	75%	79%	79%	80%	81%	82%	84%
Inrush Current	30A/115V   60A/230V
Leakage Current	<3.5mA/240VAC
Over Load	105%~160%
	Protection type: plusing hiccup shutdown Reset:auto recovery
Working Temp., Humidity	-10ºC~+60ºC(Refer to output derating curve),20%~90%RH
Storage Temp., Humidity	-20ºC~+85ºC, 10%~95%RH
Temp. Coefficient	±0.03%/ºC(0~50ºC)
Vibration	10~500Hz,2G 10min,/1cycle,Period for 60min,Each 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/3000VDC
Dimension	215*115*50mm(L*W*H)
Weight	1Kg

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