Standard LED Power Supply S-25W-SHENZHEN DDH TECHOLOGYT CO.,LTD_

Standard LED Power Supply S-25W

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1. 25W Standard LED Power Supply
2. Input Voltage: 90V-264V
3. Output Voltage: 12V/24V
4. Output Current: 2.1A/1A

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
	over-voltage protection			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.
EMC 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-25-3.3		3.3V	7.5A	50mV	74%
S-25-5		5V	5A	50mV	76%
S-25-9		9V	3A	70mV	78%
S-25-12		12V	2.1A	100mV	80%
S-25-15		15V	1.7A	100mV	80%
S-25-24		24V	1A	100mV	80%
S-25-28		28V	0.9A	100mV	80%
S-25-36		36V	0.7A	100mV	80%
S-25-48		48V	0.5A	100mV	82%