- Product Details
- {{item.text}}
Quick Details
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Place of Origin:
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Guangdong, China
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Brand Name:
-
KAI HUI
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Model Number:
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KPS24
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Output Frequency:
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50~60Hz
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Output Current:
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2A
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Name:
-
220v ac to 24v dc pcb new 24w switching power supply
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Ripple & Noise:
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100mVp-p
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Weight:
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0.06Kg
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Overload protection:
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105~130%,Hiccup, automatic recovery protection
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Efficiency:
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84%
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Leakage Current:
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<0.25mA@240V AC
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Demension:
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50*40*25mm(Lengh*Width*Height)
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Setup,Rise,Hold up time:
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500ms,30ms,16ms/115VAC ; 300ms 30ms 50ms/230VAC
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EMC Standards:
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GB9254,Class A
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Application:
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LED Lighting, inkjet Printer, LED Screen etc.
Quick Details
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Output Power:
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24W
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Input Voltage:
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100-240V AC
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Output Voltage:
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DC12V
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Place of Origin:
-
Guangdong, China
-
Brand Name:
-
KAI HUI
-
Model Number:
-
KPS24
-
Output Frequency:
-
50~60Hz
-
Output Current:
-
2A
-
Name:
-
220v ac to 24v dc pcb new 24w switching power supply
-
Ripple & Noise:
-
100mVp-p
-
Weight:
-
0.06Kg
-
Overload protection:
-
105~130%,Hiccup, automatic recovery protection
-
Efficiency:
-
84%
-
Leakage Current:
-
<0.25mA@240V AC
-
Demension:
-
50*40*25mm(Lengh*Width*Height)
-
Setup,Rise,Hold up time:
-
500ms,30ms,16ms/115VAC ; 300ms 30ms 50ms/230VAC
-
EMC Standards:
-
GB9254,Class A
-
Application:
-
LED Lighting, inkjet Printer, LED Screen etc.
PCB open frame 24v 1a smps+24v 1a psu
Features:
With wide application, they had been used in LED lighting,ACS,medical and beauty device,electrical power system,communication system,military industry and others .
2, Some models a chieved GS,CE,CCC,ETL,ISO,ROHS certification now.
3, There are more than 1,000 kinds of models .
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1, High efficiency, low temperature rise; |
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2, Includes filters, low output noise; |
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3, Wide range AC input voltage; |
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4. Short circuit, overload, overvoltage protection. |
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parameter Item No. |
KPS24-5 |
KPS24-12 |
KPS24-24 |
KPS24-36 |
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OUTPUT
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DC Output Voltage |
+5V | +12V |
+24V |
+36V |
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Output Rated Current |
4A | 2A | 1A | 0.7A | |||
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Output C urrent Range |
0-4 A | 0-2 A | 0- 1A | 0-0.7A | |||
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Rated power |
20W | 24W | 24W | 25.2W | |||
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Ripple |
50mVp-p | 120 mVp-p | 24 0 mVp-p | 360mVp-p | |||
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ADJ.output range |
------- | ||||||
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Output Accuracy |
±4% | ||||||
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Line Regulation |
±2% |
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Load Regulation |
±2% |
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Setup,Rise, Hold up time |
500ms,30ms,16ms/115VAC; 300ms,30ms,50ms/230VAC |
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INPUT
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Input Voltage range |
100-240V AC | |||||
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Input current |
0.22A/115V 0.11A/230V |
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Input frequency |
50~60Hz |
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Efficiency |
78% |
84% |
85% |
85% |
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| Leakage Current | <0.25mA@240V | ||||||
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Over Temp.protection |
Over load protection | 105~130%,Hiccup, automatic recovery | |||||
| Over voltage | ------ | ||||||
| Over Temp. | ------ | ||||||
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ENVIRONMENT
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Working Temp., Humidity |
-10~50℃,10~90% RH, No condensation |
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Storage Temp.,Humidity |
-20~85℃,10~95% RH. |
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Temp.Coefficeent |
±0.03%/℃(0~50℃) |
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Vibration |
10~500Hz, 2G 10min./1cycle, PERIOD FOR 60min. EACH AXES |
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SAFETY&EMC
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Safety standards |
GB4943 |
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| Withstand voltage |
I/P-O/P, 3KV: DC 1min. |
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Insulation resistance |
I/P-O/P, 500VDC / 100M Ohms |
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EMC standards |
GB9254 CLASS A |
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OTHER
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Demension |
50*40*25mm |
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Weight |
0.06Kg |
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| 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. |
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Payment&Shipping
Payment
Shipping
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Q1. Can I have a sample order for power supply?
A
1
: 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)
