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Dual output 400W 36V 12V switching power supply open frame with ETL certification

KAIHUI open frame type dual output 36V 12V ETL certification samll size 400W ac-dc switching power supply products with PFC function

  • Brand:

    KAIHUI
  • Item NO.:

    K18-UP400D36+12
  • Product Origin:

    China(Mainland)
  • Shipping Port:

    Guangzhou port
  • Lead Time:

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

Dual output 400W 36V 12V switching power supply open frame with ETL certification

Description:

K18-UP400D dual output series 400W 36V 12A open frame item switching power supply is wide range of AC input voltage,built-in active PFC function,high efficiency up to 90%,free air convection for 300W and forced air convection for 400W.


Features:

1, 400W high efficiency 36V 12V dual output switching power supply,low interference;
2, Built-in active PFC function power supply;
3, Wide range of AC input voltage,36V/10A, 12V/3A dual output power supply;
4, It have short circuit, over load, over voltage,over hearting protection;

5, 400W 36V 12V power supply used in LED drive,stage light etc.


                                                                                                 Parameter
             Item NO
K18-UP400D24+12 K18-UP400D36+12 K18-UP400D48+12
CH1 CH2 CH1 CH2 CH1 CH2
Output Output Voltage
+24V +12V +36V +12V +48V +12V
Rated Current 15A 3A 10A 3A 7.5A 3A
Current Range(natural cooling) 0.1-12A 0.1-2A 0.1-7.7A 0.1-2A 0.1-6A 0.1-2A
Current Range(with fan cooling) 0-15A 0.1-3A 0-10A 0.1-3A 0-7.5A 0.1-3A
Rated Power(natural cooling) 312W 301.2W 312W
Rated Power(with fan cooling) 396W 396W
396W
Ripple 240mVp-p 200mVp-p 360mVp-p 200mVp-p 480mVp-p 200mVp-p
Output Adjustable Range CH1:±10%
Output Accurancy
CH1:±1%              CH2:±5%
Line Regulation CH1:±0.5%           CH2:±1%
Load Regulation CH1:±0.5%           CH2:±4%
Set up,Rise,Keep up time 500ms,50ms,20ms
Input Input Voltage 90-264VAC
Input Current 2.2A@220VAC
Frequency 47-63Hz
Efficiency 90% 90% 90%
Power Factor >0.99@110V,>0.95@220V
Inrush Current Cold start 15A/115V,30A/230V
Leakage Current <0.35mA@240V AC
Protection Over Load Protection 110~200%,Hiccup-type protection,automatic recovery
Over Output Protection CH1:30-35V CH1:42-48V CH1:55-60V
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
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
MEET EN55022 CLASS B; EN61000-3-2
Others
Dimension
127*82*45mm(L*W*H)
Weight
0.6KG
Function

With additional one channel output DC385V

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:

400W 36V 12V dual output switching power supply

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