low noise Single output 24v power supply 120w ac 220v to dc 24v 5a led power supply
1. AC input range 86Vac to 264Vac 50/60 Hz for the whole world
2. Protections: Short circuit / Overload / Over voltage protection
3. 100% full load burn-in test
4. High power density,high efficiency,long life,high reliability and low operation temperature
5. All using 105℃ long life electrolytic capacitors
6. 24 months warranty
120W Switching Power Supply | |||||||
Model | 120W-3.3V | 120W-5V | 120W-12V | 120W-15V | 120W-24V | 120W-36V | |
Output | DC Voltage | 3.3V | 5V | 12V | 15V | 24V | 36V |
Rated Current | 36A | 24A | 10A | 8A | 5A | 3.5A | |
Current Range | 0~36A | 0~24A | 0~10A | 0~8A | 0~5A | 0~3.5A | |
Rated Power | 118.8W | 120W | 120W | 120W | 120W | 126W | |
Ripple & Noise (max.) | 100mVp-p | 100mVp-p | 100mVp-p | 150mVp-p | 150mVp-p | 150mVp-p | |
Voltage Adj. Range | 3.14~3.63V | 4.75~5.5V | 11.4~13.2V | 14.3~16.5V | 22.8~26.4V | 34.2~39.6V | |
Voltage Tolerance | ±2.0% | ±2.0% | ±2.0% | ±2.0% | ±1.0% | ±1.0% | |
Line Regulation | ±1.0% | ±1.0% | ±1.0% | ±1.0% | ±0.5% | ±0.5% | |
Load Regulation | ±5.0% | ±5.0% | ±5.0% | ±5.0% | ±5.0% | ±5.0% | |
Setup,Rise time | 600ms,30ms at full load | ||||||
Hold Up Time(Typ.) | 13ms at full load | ||||||
Input | Voltage Range | 90~132VAC/180~264VAC | |||||
Frequency Range | 47~63HZ | ||||||
Efficiency(Typ.) | 85% | 85% | 86% | 85% | 88% | 90% | |
AC Current (Typ.) | 5A/115VAC 3A/230VAC | ||||||
Inrush Current (Typ.) | 20A/115VAC 40A/230VAC | ||||||
Leakage Current | <2mA / 240VAC | ||||||
Protection | Over Load | 110~115% rated output power | |||||
Protection type: Shut down O/P,re-power on to recover | |||||||
Over Voltage | 3.63~4.46V | 5.5~6.75V | 13.2~16.2V | 16.5~20.25V | 26.4~32.4 | 39.6~48.6V | |
Protection type: Shut down O/P,re-power on to recover | |||||||
Over Temperature | 100°C±5°C(3.3V~12V); 105°C±5°C(15V~36V); TSW1 detect on main power transformer for others | ||||||
Protection type: Shut down O/P,recovers automatically after temperature goes down | |||||||
Environment | Working Temperature | -20~+60°C | |||||
Working Humidity | 20~90% RH Non-condensing | ||||||
Storage temp.& humidity | -20~+85°C, 10~95%RH | ||||||
Temp. coefficient | ±0.03%/°C (0~50°C) | ||||||
Vibration | 10 ~ 500Hz, 3G 10min./1 cycle,60min.each along X,Y,Z axes | ||||||
Safety & EMC | Safety Standards | RoHS,CE approved | |||||
Withstand Voltage | I/P-O/P:3KVAC I/P-FG:2KVAC O/P-FG:0.5KVAC | ||||||
Isolation Resistance | I/P-O/P, I/P-FG, O/P-FG:100M Ohms / 500VDC / 25°C/ 70% RH | ||||||
Others | MTBF | 10000hrs MIL-HDBK-217F (25°C) | |||||
Dimension | 200*100*45mm (L*W*H) | ||||||
Packing | 0.6Kg; 36pcs/23Kg/1.85CUFT | ||||||
Note | 1. All parameters NOT specially mentioned are measured at 220VAC input, rated load and 25°C of ambient temperature. | ||||||
2. Ripple & noise are measured at 20MHz of bandwidth by using a 12" twisted pair-wire terminated with a 0.1uf & 10uf parallel capacitor. | |||||||
3. Tolerance: includes set up tolerance, line regulation and load regulation. | |||||||
4. Derating may be needed under low input voltages. | |||||||
led strip switching power supply applications:
1.Digital and electronic products;
2.LCD, LED, CCTV camera;
3.Communications and security products;
4.Electrical equipment, Instrumentation
5.LED display, led strip, nixie tube, street light, lamp;
6.Building lighting decoration.
SHENZHEN YONGJIA POWER ELECTRONIC CO.,LTD Some of switch mode power supply available are in the table bellow.We can design others according to customers requirement and OEM is welcome.