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single output 5V 18A 90W AC DC switching power supply open frame SMPS

KAIHUI 90W 5V 18A PSU AC to DC samll size open frame power supply model,this type power supply can be customized and ODM and OEM.

  • Brand:

    KAIHUI
  • Item NO.:

    K18-U120S5
  • Product Origin:

    China(Mainland)
  • Shipping Port:

    Guangzhou port
  • Lead Time:

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

single output 5V 18A 90W AC DC switching power supply open frame SMPS

Description:

K18-U120S5 90W 5Vdc 18A open frame single output switching power supply source has built-in active filter,wide range of AC input voltage,it has 2 years warranty,be widely used in CCTV Led driver and electronic system.


Features:

1, High efficiency 90W 5V switching power supply,low temperature rise;
2, Built-in active filter, low output niose 90W 5VDC output 18A power supply;
3, 5V 18A power supply with wide range of AC input voltage ;
4, Overload,short circuit and overvoltage protection;

5, Single output samll size LED stage lighting power supply.


Parameter
            Item NO K18-U120S5
Output

Output Voltage

+5VDC

Rated Current

18A

Current Range

0-18A

Rated Power

90W

Ripple & Noise

100mVp-p

Adjustable Output Range

±10%

Output Accuracy

±1%

Line Regulation

±0.5%

Load Regulation

±0.5%

Set up,Rise,Keep up time

50ms, 50ms, 20ms

Input

Input Voltage Range

90-264V AC,110-360V DC

Input Current

2A/115V,1A/230V 

Input Frequency

47~63Hz

Efficiency

79%
Power Factor

---

Inrush Current

30A@230V

Leakage Current

<0.5mA@240V

Protection

Over Load Protection

105~150%,Hiccup protection,automatic recovery

Short Circuit Protection

Hiccup protection,automatic recovery

Output over-voltage protection

15~18V

Over-temperature protection

---

Environment


Working Temp.,Humidity

-10~60℃,10~90% RH,No condensation

Storage Temp.,Humidity

-20~85℃,10~95% RH

Temp.,Drift

±0.03%/℃(0~50℃)

Vibration

10~500Hz, 2G 10min /1cycle,PERIOD FOR 60min EACH AXES

Safety&EMC Standards


Safety Standards

GB4943 EN60950

Withstand Voltage

I/P-O/P,I/P-FG:1.5KV;O/P-FG:0.5KV DC 1min

Insulation Resistance

I/P-FG:500VDC / 100M Ohms

EMC Standards

GB9254 EN55022 CLASS B

Others Dimension

127*82*38mm(L*W*H)

Weight 0.5kg
MTBF

---

Fan Supply

---

Notes

1. All parameters 230VAC input, rated load, ambient temperature 25 ℃, measured under conditions of 70% humidity;

2. Accuracy: includes set up tolerance, line regulation, load regulation and so on;

3. Ripple Test: 30cm long strands connect the power supply and the load on the load side and 0.1u and 47u capacitor to 20MHz oscilloscope measured at the load end;

4. Line regulation: at rated load conditions, the input voltage changes from low to high measured;

5. Load regulation: the measured output load from 0 to 100% load change measured;


Product picture:


90W 5V 18A switching power suply

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