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500W 24V 21A enclosed model switching power supply single output with ETL certification

KAIHUI can customize ETL certification samll size 500W 12V 24V 28V 36V 48V 60V ac-dc switching power supply products with PFC function

  • Brand:

    KAIHUI
  • Item NO.:

    K18-UP500S24
  • Product Origin:

    China(Mainland)
  • Shipping Port:

    Guangzhou port
  • Lead Time:

    2 days for stocks; 7-10 days for samples
Product Details

500W 24V 21A enclosed model switching power supply single output with ETL certification

Description:

K18-UP500S series 500W 24V 21A single output enclosed item switching power supply is wide range of AC input voltage,built-in active PFC function,PF>0.95,high efficiency up to 91%,forced air cooling by built-in DC fan.


Features:

1, 500W high efficiency 24V switching power supply,low interference;
2, Built-in active PFC function power supply;
3, Wide range of AC input voltage,24V 500W single output power supply;
4, It have short circuit, over load, over voltage,over hearting protection;

5, DC385V output socket available power supply unit;

6, 500W 24V power supply used in LED drive,stage light etc.


                                                                                                 Parameter
             Item NO
K18-UP500S12 K18-UP500S24 K18-UP500S28 K18-UP500S36 K18-UP500S48 K18-UP500S60
Output Output Voltage
+12V +24V +28V +36V +48V +60V
Rated Current 42A 21A 18A 14A 10.5A 8.4A
Current Range 0-42A 0-21A 0-18A 0-14A 0-10.5A 0-8.4A
Rated Power 504W 504W 504W 504W 504W 504W
Ripple 200mVp-p 240mVp-p 280mVp-p 360mVp-p 480mVp-p 600mVp-p
Output Adjustable Range ±5%
Output Accurancy
±1%
Line Regulation ±0.5%
Load Regulation ±0.5%
Set up,Rise,Keep up time 500ms,50ms,5ms
Input Input Voltage 90-264VAC
Input Current 3A@220VAC
Frequency 47-63Hz
Efficiency 89% 91% 91% 92% 92% 92%
Power Factor >0.99@110V,>0.95@220V
Inrush Current Cold start 15A/115V,30A/230V
Leakage Current <3.5mA@240V AC
Protection Over Load Protection 110~200%,Hiccup-type protection,automatic recovery
Over Output Protection 15-18V 28-33V 32-36V 42-46V 55-60V 70-80V
Over Tmep.,Protection The cover temp.,>105℃,the output shut up,then automatic recovery
Environment
Working Temp.,Humidity
-20~50℃,10~90% RH,No condensation.
Storage Temp., Humidity
-20~85℃,10~95% RH
Temperature Drift
±0.03%/℃(0~50℃)
Vibration
10~500Hz, 2G 10min./1cycle, PERIOD FOR 60min. EACH AXES
Safety & EM
C Standards

Safety Standards
GB4943,EN60950-1:2006
Withstand Voltage I/P-O/P:3KVAC; I/P-FG:1.5KVAC;O/P-FG:500VAC
Insulation Resistance
I/P-O/P, I/P-FG, O/P-FG:500VDC / 100M Ohms
EMC Standards
EN55022 CLASS B; EN61000-3-2
Others
Dimension
140*82*53mm(L*W*H)
Weight
0.6KG
Notes 1. All parameters are measured at 220 V AC input, rated load, ambient temperature 25 ° C, humidity 70%;
2. Accuracy: including setting error, line regulation, load regulation rate;
3. Ripple test: 30cm long wire with the power and load, load and 0.1u and 47u capacitance to 20MHz
oscilloscope measured at the load side;
4. Line regulation: the rated load conditions, the input voltage changes from low to high measured;
5. Load regulation: Measured output is measured from 0% load to 100% load change.


Product picture:

500W 24V 21A switching power supply

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