5V
Switching Power Supply
200W for LED Display
Switching
Power Supply
works is:
1. AC power input rectified filter into a DC;
2. Through the high-frequency PWM (pulse width modulation) signal control switch, the DC added to the switch transformer primary;
3. Switch transformer secondary induction high frequency voltage, the rectifier filter supply load;
4. Output part of the circuit through a certain feedback to the control circuit to control the PWM duty cycle to achieve the purpose of stable output AC power input generally through the Euler class of things, filter out the interference on the grid, but also Filter out the interference of the power supply to the grid
Details:
Model
S-200-5V
S-200-12V
S-200-24V
DC Output Voltage
5V
12V
24V
Iutput Voltage Error
?? 2%
?? 1%
?? 1%
Rated Output Current
40A
16.6A
8.3A
Output Current Range
0-40A
0-16.6A
0-8.3A
Tripple and Noise
150mVp-p
250mVp-p
350mVp-p
Iniet Stability
?? 0.5%
?? 0.5%
?? 0.5%
Tolerance Voltage
?? 1%
?? 0.5%
?? 0.5%
DC Output Power
200W
200W
200w
Efficiency
76%
78%
80%
Adjustable Range for DC Voltage
4.5-5.6V
10-13.2V
20-26.4V
AC Input Voltage Range
90~132VAC/180~264VAC selected by switch 47~63Hz; 240~370VDC
Input Current
4.5A/115V 3/230V
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 20*9.8*4.6cm Weight 383g 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.
2024