SMA

Basic Info.

Model NO.	SMA-75-12
Modulation System	PWM
In-Out	Step-down Type
Power Supply Voltage	AC85-265
Pack Sealing Size	178*68*43mm
Brand	Smun
Working Temperature	-25~+50 Degree C
Weight	1kg
Efficiency	75%
Warranty	2 Years
Safety Standard	En60950 UL60950 GB4943
Input	170-264VAC 47-63Hz
IP Degree	IP67
Size	178*68*43mm
Power	75W
Output	6-12V 6.25A
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		SMA-75-12	SMA-75-24	SMA-75-36
Output	DC output Voltage	6-12V	12-24V	18-36V
	Voltage tolerance	±1.0%	±1.0%	±1.0%
	Rated Current	6.25A	3.2A	2.1A
	Related Power	75w	75w	75w
	Wave&Noise	50mVp-p	50mVp-p	100mVp-p
	Set up,rise,hold up time	200ms 100ms 30ms
Input	Voltage Range	170-264VAC 47-63HZ
	Input Current	0.3A/230VAC
	Efficiency	75%	82%	85%
	AC inrush current	Cold start current 30A /230VAC
	Leakage current	<1mA/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
	water-proof degree	IP67
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
	EMC standard	Fit EN55022 CLASSA
Size	size	L178*W68*H43mm
	Package	0.97kg, 30pcs/30kg
Note:1.All parameters not specially mentioned are measured at 230VAC input, related load and 25 C 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.