120W LED
Power Supply
slender design 12V 10A
According to the vibration swing mode, the
Switching Power Supply
can be divided into self-excited and external excitation, self-excited type is no need to add the signal source to self-oscillation, self-excited type can be seen as a transformer feedback oscillation circuit, And it is completely dependent on the external oscillation to maintain oscillation, in the practical application of self-excited application is more extensive.
For this item, followed are the Features:
1. Universal AC input/Full range
2. Protection: Short circult/Overload/Over Voltage
3. Cooling by free air convection
4. 100% full load burn-in test with 3-5 hours
5. No load power consumption < 0.5W 6. High efficiency, long life and high reliability 7. One year warranty Details: Model S-120-5 S-120-12V S-120-24V DC Output Voltage 5V 12V 24V Iutput Voltage Error ?? 1% ?? 1% ?? 1% Rated Output Current 24A 10A 5A Output Current Range 0-24A 0-10A 0-5A Tripple and Noise 150 mVp-p 250mVp-p 350mVp-p Iniet Stability ?? 0.5% ?? 0.5% ?? 0.5% Tolerance Voltage ?? 0.5% ?? 0.5% ?? 0.5% DC Output Power 120W 120W 120w Efficiency 82% 82% 82% Adjustable Range for DC Voltage 3.8-5.8V 10-13.2V 20-26.4V AC Input Voltage Range 90~132VAC/180~264VAC selected by switch 47~63Hz; 240~370VDC Input Current 2.5A/110V 2A/220V AC Inrush Current Cold-Start Current: 25A/115V, 50A/230V Leakage Current <3.5mA/240VAC Overload Protection 105%~150% Type: Cut Output, Reset: Auto Recovery Over Voltage Protection Yes High Temperature Protection Yes Temperature Coefficient ?? 0.03% /??C (0~50??C) Start, Rise, Hold time 200ms, 100ms, 20ms Vibration 10~500Hz, 2G 10min,/1cycle, a total of 60 minutes, Each axes Withstand Voltage Between Input and Output: 1.5KVAC, Input and Shell: 1.5KVAC, Output and Shell: 0.5KVAC Isolation Resistance Input and Output Intermal: Input and Enclosule, Output and Enclosure: 500VDC/100M Ohms Working Temperature and Humidity -10??C~+60??C (Refer to Output Dreating Cutive), 20%~90%RH Storage Temperature and Humidity 20??C~+85??C, 10%~95%RH Overall Dimension 190*45*35mm Weight 260g EMC Standards Meet FCC Part 15J Conduction class B Please Note: 1. The testing condition for the parameter above is: 230VAC input, rated load, 25??C 70%Rh, Humidity. 2. Error, include the setting error, line stability and load stability. 3. Wave test: adopting "A12" double wire for 20MHZ, and 0.1uF capacitor short-circuit for interrupting. 4. Inlet Voltage Stability test: when is over load, the lowest voltage of inter is representative to the highest voltage. 5. Load stability test: the load is from 0% to 100%, others 60%. 6. C3.4 must be knocked down. Applications: ??Office , Artwork, Display items lighting; ??Household lighting; ??Commercial lighting, such as Flood light, Down light, Flexible strip light, Wall washer, etc; ??Hotel, Restaurant lighting; ??Other public facility lighting.