12v 40a switching power supply ac dc 500w SP500-12 oem

Price: US $ 250 - 350 / Piece
Brand Name: MVV
Model Number: SP500
Country/Region:
Post Date: Jun 27,2012

Product Description: 12v 40a switching power supply ac dc 500w SP500-12 oem


12v 40a switching power supply ac dc 500w SP500-12  oem 

Model

Specification

SP-500-12

SP-500-13.5

SP-500-15

SP-500-24

SP-500-27

SP-500-48

DC output voltage

12V

13.5V

15V

24V

27V

48V

Output voltage error

1%

1%

1%

1%

1%

1%

Rated output current

40A

36A

32A

20A

18A

10A

Output current rage

0-40A

0-36A

0-32A

0-20A

0-18A

0-10A

Wave and noise

240mVp-p

240mVp-p

240mVp-p

240mVp-p

200mVp-p

300mVp-p

Inlet stability

0.5%

0.5%

0.5%

0.5%

0.5%

0.5%

Load stability(Note5)

1%

0.5%

0.5%

0.5%

0.5%

0.5%

DC output power

480W

486W

480W

480W

486W

480W

Efficiency

84%

84%

83%

85.5%

86.5%

87%

Adjustable range for DC voltage

10-13.2V

12-15V

13.5-18V

20-26.4V

24-30V

41-56V

AC input voltage range

88~132VAC/176~264VAC BY SWITCH 47~63Hz;124~370VDC

AC Input current

7A/115V 3.5A/230V

Power Factor

0.95/100~240VAC

AC impulse current

18A/115V 36A/230V

Leakage current

<3.5mA/240VAC

Overload protection

105%~135% TypePULSING HICCUP SHUTDOWN Reset auto recovery

Over-voltage protection

13.8~16.2V

15.5~18.2V

18~21V

27.6~32.4V

31~36.5V

57.6~67.2V

Fan control,O.T.P.

RTH1 OR RTH2>=50°C FAN ON,<=45°C FAN OFF,>=70°C Cut off output

Temperature coefficient

0.03%°C(0~50°C)

Setup rise hold up time

1.5s,50ms,20ms

Vibration

10~500Hz,2G 10min./1cycle,Period for 60min,EACH AXES

Withstand voltage

Input and output interval3KVAC,Input and enclosure1.5KVAC Output and enclosure0.5KVAC

Isolation resistance

Input and output interval,Input and enclosure,Output and enclosure500VDC/100M Ohms

Working temperature and humidity

-10°C~+50°C,20%~90%RH

Store temperature and humidity

-20°C~+85°C,10%~95%%RH

Overall dimension

185*20*93mm

Weight

1.8Kgs

Safety standards

UL1950,TUV EN60950

EMC standards

IEC1000-42,3,4,5,6,8,11 IEC100-3-2

Note1.The testing condition for the parameter above is230VAC input, rated load,25°C 70%Rh,Humidity
2.Error,include the setting error, line stability and load stability.(Note5)
3.Wave testadopting“A12”double wire for 20MHz,and 0.1uF&uF capacitor short-circuit for interrupting
4.Inlet voltage stability test when is over load, the lowest voltage of inlet is representative to the highest voltage.
5.Load stability test The load is from 0% to 100%,others 60%.
6.C2,3,11must be knocked down.

CE marks,RoHS comliant
7years export experience,export all over the world

The lowest price and best quality.
Low price and high reliability.
105 output capacitor.
AC input power suitable for the world.
Hight efficiency and low operation temperature.
Soft-start current can reduce the AC input impact effecticly.
With Short-circuit and owwerload protection.
Compact size, light weight.switch power supply

 

 

 

 

Update Date:2011-10-31 02:10:27

Supplier Details:

Zhejiang Mingwei Electronics Co., Ltd.

Sales:Mr. Starry Liu

Contact Phone:86-577-62051907

Main Products:Transformers

Business type:Manufacturer, Trading Company

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