Portable power supply 500w input 230v output 12v customized 24v 28v 36v 48v 60v

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$8.60 - $11.90 / Pieces | 1 Piece/Pieces small power supply with PFC (Min. Order)
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Overview
Quick Details
Place of Origin:
Guangdong, China
Brand Name:
KAIHUI
Model Number:
K18-UP500S12
Output Power:
504w
Output Type:
Single
Input Voltage:
90-264V AC
Output Frequency:
47~57Hz`
Output Current:
42A
Product Name:
500w power supply
Warranty:
2 years
Dimension:
140*82*50mm
Overload Proctections:
110~200%,Hiccup-type protection, automatic recovery.
Power Factor:
>0.99@110V;>0.95@220V
Certification:
ETL ISO9001 ROSH
Type:
U SHAPE , single output type
Market:
worldwide
OEM ODM:
Accept
EMC Standards:
EN55022 CLASS B; EN61000-3-2
Output Voltage:
+12Vdc
Supply Ability
Supply Ability:
80000 Piece/Pieces per Month
Packaging & Delivery
Packaging Details
Meet the Standard Export package
Port
Shenzhen Huanpu Guangzhou Port
Lead Time :
7-15 days

Portable power supply 500w input 230v output 12v customized 24v 28v 36v 48v 60v

Product Description

 Features:

1,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 achieved GS,CE,CCC,ETL,ISO,ROHS certification now.

3,There are more than 1,000 kinds of models.

 

1, Wide range of AC input voltage;;

2,PFC function;

3, High efficiency, low interference;

4,short circuit,overload,overvoltage,overheating protection.

5,DC385V output socket available.

 

 parameter           Item No.

 

K18-UP500S12

K18-UP500S24

K18-UP500S28

K18-UP500S36

K18-UP500S48

K18-UP50
0S60

 

 

OUTPUT

 

 

 

 

 

 

 

DC Output Voltage

+12V+24V+28V+36V+48V+60V

Output Rated Current

42A 21A18A14A10.5A8.4A

Output Current Range

 0-42A 0-21A 0-18A 0-14A0-10.5A0-8.4A

DC Output power

504W 504W 504W504W504W504W

Ripple

200mVp-p 240mVp-p  280mVp-p

360mVp-p

480mVp-p

600mVp-p

DC Voltage ADJ.

±5%

Output Accuuracy

±1%

Line Regulation

±0.5%

Load Regulation

±0.5%

Set up,Rise,Hold up time

500ms,50ms,5ms

 

INPUT

 

 

 

 

 

 

 

Input Voltage range

88~264V AC

AC current

90-264V AC

Input frequency

47~63Hz

Efficiency

89%

91%

91%

92%

92%

92%

Inrush currentCold s15A/115V,30A/230V
Leakage Current<3.5mA@240V AC
Power Factor>0.99@110V;>0.95@220V

Over Temp.protection

Over load protection110~200%,Hiccup-type protection, automatic recovery.
Output over-voltage 15-18V28-33V 32-36V 42-46V 55-60V70~80V
Short CircuitAutomic recovery
Over temperatureThe 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

Temp.,Drift 

±0.03%/℃(0~50℃)

Vibration

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

 

SAFETY&EMC

 

 

Safety standards

GB4943,EN60950-1:2006

Pressure resistance

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

EN55022 CLASS B; EN61000-3-2

 

OTHER

 

 

Demension

140*82*50mm

Weight

0.6Kg

 

With additonal 12V0.5A for cooling

Note:         1. All parameters are measured at 220 VAC 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. 

 


 

                

 

Related Products

 

 

Company Information

 

Packaging & Shipping

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 Payment&Shipping

Payment
We accept T/T, L/C,or Western Union,if you have any
problems about payment,please contact us

Shipping
15-20 days after sample approval and deposit received.
Tracking No. will be sent to you after delivery and you
will get every important shipping status by email

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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