Standard LED Power Supply S-40W-SHENZHEN DDH TECHOLOGYT CO.,LTD_

Standard LED Power Supply S-40W

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1. 40W Standard LED Power Supply
2. Input Voltage: 90V-264V
3. Output Voltage: 12V/24V
4. Output Current: 3.3A/1.66A

Product Electric Parameters
Input Specification	Input voltage		AC90V---264V
	Input frequency		47-63Hz
	Input surge		20A@120VAC 40A@230VAC
Output Specification	Output voltage can be adjusted		±10%
	Start-up time		Leq1S(input230V,Io=100%)
	keep time		more than or equal to 20mS (input230V,Io=100%)
	Voltage regulation		(Full load) over 0.5%
Protection Function	Overload protection		105% - 150% rated power, automatic recovery e
	Over-voltage protection		105%---150% 105% - 150% of the rated voltage
Insulation Intensity	Input---output		1500VAC/1min
	Input---ground		1500VAC/1min
	Input---ground		500VAC/1min
Safety Standards	According with GB4943, UL60950-1,EN60950-1 standards.
E M C Standards	According with GB9254, EN55022 class A EN61347-2-13:2008 standard
Environmental	working temperature		- 20 ° ~ 60 ° c / 20% ~ 90% RH (no frost)
	Storage temperature		- 40 ° ~ 85 ° c / 10% ~ 95% RH (no frost)
	height above sea level		more than or equal to 2000M
Cooling Method	Cooling method		Natural cooling air convection
Product Type Table
Product model	output specification		ripple, noise	efficiency
S-40-3.3	3.3V	8A	50mV	66%
S-40-5	5V	8A	50mV	76%
S-40-9	9V	4.5A	70mV	78%
S-40-12	12V	3.5A	100mV	80%
S-40-15	15V	2.7A	100mV	80%
S-40-24	24V	1.7A	100mV	80%
S-40-28	28V	1.5A	100mV	80%
S-40-36	36V	1.2A	200mV	80%
S-40-48	48V	0.85A	240mV	82%