50W 48VDC 1A Constant Voltage Waterproof LED Driver Power Supply

• Customization: Available
• Usage: Light
• Output Type: Single
• Model NO.: SMV-50-48
• Circuit Structure: PWM Controlled
• Certification: CE, RoHS
• Power Supply Mode: Constant Voltage Source
• Modulation System: PWM
• In-Out: Step-down Type
• Power Supply Voltage: AC85-265
• Pack Sealing Size: 190*48*34mm
• Brand: Smun
• Output: 48V 1A
• Power: 50W
• Input: 170-264VAC 47-63Hz
• Size: 19*48*34mm
• IP Degree: IP67
• Weight: 0.8kg
• Working Temperature: -25~+50 Degree C
• Efficency: 85%
• Tolerance: 1%
• OEM: Available
• Transport Package: Standed Exporting Carton
• Specification: CE ROHS ISO9000
• Trademark: SMUN
• Origin: China
• HS Code: 8504401400
• Production Capacity: 1000PCS/Week

Product Description

LED water-proof power supply characteristics:
Aluminum plastic shell with internal irrigation design in line with the requirements of IP67 waterproof
Protection: Short circuit, overl oad, over voltage, over temperature protection
Apply to indoor and outdoor LED lighting, electronic billboards, decorative lighting applications garden landscaping
Natural air-cooled heat
100% full load burn-in test
Comply with CE certification
Low price and high reliability
Features:
1) High efficiency, low operation temperature
2) Aluminum plastic shell
3) 100% full load burn-in test
4)CE, RoHS

Model		SMV-50-12	SMV-50-15	SMV-50-24	SMV-50-48
Output	DC output Voltage	12V	15V	24V	48V
	Voltage tolerance	±1.0%	±1.0%	±1.0%	±1.0%
	Rated Current	4.2A	3.3A	2A	1A
	Related Power	50w	50w	50w	50w
	Wave&Noise	50mVp-p	50mVp-p	50mVp-p	100mVp-p
	Set up,rise,hold up time	200ms  100ms  30ms
Input	Voltage Range	170-264VAC  47-63HZ
	Input Current	0.65A/230VAC
	Efficiency	75%	80%	82%	85%
	AC inrush current	Cold start current 36A /230VAC
	Leakage current	<0.5mA/240VAC
Protection	Overload	Related output power 105-135% start overload protection
		Protection type: hiccup mode, recovery after restart power
	Over voltage	Reted output power 135-150% start over voltage protection
		Protection type: hiccup mode, recovery after restart power
	Over temperature	When temp of transistor inner is over 150, start over temp protection
		pretect mode:cutoff output,auto-recover after temperature become normal
Environment	Working temp humidity	-10~+60°C 20%~90%RH
	Stor temp, humidity	-20~+85°C 20%~90%RH Non-condensing
	Withstand vibration	10-500Hz,2G 10min/Ccle, period for 60min, each axes
Safety	Withstand voltage	I/P-O/P:1.5KVAC I/P-FG:1.5KVA O/P-FG:0.5KVA
	Isolation resistance	I/P-O/P: I/P-FG,O/P-FG:100M Ohms/500VDC
Standard	Safety standard	Fit UL1012 IP67
	EMC standard	Fit EN55022 CLASSA
Size	size	L190*W48*H34mm
	Package	0.78kg, 30 pcs/23.5kg
Note:1.All parameters not specially mentioned are measured at 230VAC input, related load and 25C of ambient temperature.2.Wave&noise are measured at 20MHz of bandwidth by using a 12" twisted pair-wire terminated with a 0.1uf&47uf parallel capacitor.3.Tolerance: includes set up tolerance, line regulation and load regulation.