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72w 6a 12v ac dc open frame power supply led driver 72watt

Single Output 5v 12V 24V 36V 48V 72W PCB Switching Power Supply with small size, widely used to the LED lights and General electronic machinery etc.




  • Brand:

    KAIHUI
  • Item NO.:

    KPS80QC-12
  • Product Origin:

    China(Mainland)
  • Shipping Port:

    Guangzhou port
  • Lead Time:

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

 72W 12V PCB Switching Power Supply

Description:

KPS80QC Series can fulfill the requirements of general medical or industrial applications. 


Features:

1,72W Switching power supply 12v with wide range DC input voltage;
2, 72W SMPS with Short circuit, overload, overvoltage protection;


Parameter

                      Item No

KPS80QC-5

KPS80QC-12

KPS80QC-24

KPS80QC-36

KPS80QC-48

Output

Output Voltage

5V

12V

24V

36V

48V

Rated Current

10A

6A

3.3A

2.2A

1.7A

Current Range

0-10A

0-6A

0-3.3A

0-2.2A

0-1.7A

Rated power

50W

72W

79.2W

79.2W

81.6W

Ripple

100mVp-p

100mVp-p

150mVp-p

300mVp-p

300mVp-p

Adjustable output range

4.6~5.8V

10.8~13.2V

21.6~26.4V

32~40V

43-51V

Output Accuracy

±1%

Line Regulation

±0.5%

Load Regulation

±0.5%

Set up,Rise,Keep up time

500ms,50ms,20ms

Input

Input Voltage range

90-264V AC

Input current

0.3A @ 220V AC

Input frequency

47-63 Hz

Efficiency

80%

86%

88%

89%

89%

Inrush current

Cold start15A/115V,30A/230V

Leakage Current

<0.3mA@240V AC

Protection

Over load protection

110~200%,Hiccup protection, automatic recovery

Output over voltage

130~150% Vout

Input over voltage

-------

Other Function



Environment

Working Temp.,Humidity

-10~45℃ 100% LOAD,45~60℃ 60% LOAD,10~90% RH,No condensation

Storage Temp.,Humidity

-20~85℃,10~95% RH

Temp.,Drift

±0.03%/℃(0~50℃)

Safety&EMC Standards

Safety standards

EN60950; GB4943; UL60950

Pressure

I/P-O/P:1.5KVAC I/P-FG:1.5KVAC O/P-FG:0.5KVAC

Insulation resistance

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

EMC standards

Meet FCC.PART15.CLASS B; EN55022 CLASS B

Others

Dimension

88*80*27mm

Weight

0.3Kg

Note

1. All parameters 220VAC 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, 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 from 0% to 100% load change load measured.


Product picture:


72w 6a 12v open frame power supply


FAQ



Q1. Can I have a sample order for power supply?
A1: Yes, we welcome sample order to test and check quality. Mixed samples are acceptable.

 

Q2: Do you accept OEM/ODM for the switching power supply?
A2: Yes. we do.

 

Q3:How about the quality?
A3:We have the better professional and experienced engineers team and strict QA and QC system.Repair rate under 0.1%~0.2%

 

Q4:What is PFC?
A4:PFC stands for Power Factor Correction. The purpose of PFC is to improve the ratio of apparent power and real power. The power factor is only 0.5~0.7 in non-PFC models. In PFC models, the power factor can reach above 0.9. The calculation formulas are as below: 
Apparent Power=Input Voltage x Input Current (VA) 

Real Power= Input Voltage x Input Current x Power Factor (W) 


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