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Open frame 150w power supply 22v Single Output power supply from 15 years Professional Manufacturer

Single output 22V Open frame Switching power supply 150W for LED lighting and General electronic machinery etc.

  • Brand:

    KAIHUI
  • Item NO.:

    K18-U150S22
  • Product Origin:

    China(Mainland)
  • Shipping Port:

    Guangzhou port
  • Lead Time:

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

Single output 22V 150W AC DC switching power supply open frame SMPS

Description:

K18-U150S series 150W 22Vdc switching power supply with small size and high power, wide range of AC input voltage and output voltage adjustable with 2 years warranty, it can be used in LED lighting and industrial automation products.


Features:

1, 150w high power supply with small size;
2, 22V 150W single output power supply with wide range of AC input voltage;
3, Overload,short circuit and overvoltage protection;

Parameter

                     Item NO.

K18-U150S22

Output

Output Voltage

+22V

Rated Current

6.5A

Current Range

0-6.5A

Rated power

140W

Ripple

150mVp-p

Adjustable output range

±10%

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

1A/230V AC

Input frequency

47~63Hz

Efficiency

>86% @ 220V AC

Inrush current

COLD START   40A/230V

Leakage Current

<0.5mA/240VAC

Protection

Over loadprotection

105~150%

Output over-voltage

27~32V

Others



Environment

Working Temp.,Humidity

-20~50℃,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

Satery&EMC standards

Safety standards

MEET TO GB4943,EN60950

Pressure

I/P-O/P,I/P-FG:1.5KV AC 1min.

Insulation resistance

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

EMC standards

EN55022 CLASS B;GB9254 CLASS B

Others

Dimension

127*82*38mm


Weight

0.4Kg

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 load from 0 to 100% load change measured.

Product picture:

150W 22v open frame single output 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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