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Power Supply with PFC Function

Power supply with PFC Function Model: SP-500-24 LEYU SP-500-24 power supply unit. 480W; 24VDC; 20A; 85-264VAC ,Operating temperature, -10...50°C. Power supply/converter features, rated parameters obtained at full load. Body dimensions, 185 x 120 x 93mm. This power supply with the PFC function....

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Product Details

Power supply with PFC Function

Model: SP-500-24


LEYU SP-500-24 power supply unit. 

480W; 24VDC; 20A; 85-264VAC ,Operating temperature, -10~50°C. Power supply/converter features, rated parameters obtained at full load. Body dimensions, 185 x 120 x 93mm. This power supply with the PFC function.


500W Single Output with PFC Function SP-500 series

Features: 

•Universal AC input/ full range

•Built-in active PFC function,PF>0.95

•Protections: Short circuit/ Over load/ Over voltage/ Over temperature

•Forced air cooling by built-in DC fan

•2 years warranty


SPECIFICATIONS

OUTPUT


Model

SP-500-12

SP-500-15

SP-500-24

SP-500-27

SP-500-36

SP-500-48

DC Voltage

12V

15V

24V

27V

36V

48V

Rated Current

40A

32A

20A

18A

13.8A

10A

Current Range

0-40A

0-32A

0-20A

0-18A

0-13.8A

0-10A

Rated Power

480W

480W

480W

486W

496W

480W

Ripple & Noise

240mVp-p

240mVp-p

240mVp-p

200mVp-p

200mVp-p

300mVp-p

Voltage Adj. Range

10-13.2V

13.5-18V

20-26.4V

24-30V

32.4-39.6V

41-56V

Voltage Tolerance

±2%

±1%

±1%

±1%

±1%

±1%

Line Regulation

±0.5%

±0.5%

±0.5%

±0.5%

±0.5%

±0.5%

Load Regulation

±0.5%

±0.5%

±0.5%

±0.5%

±0.5%

±0.5%

Setup, Rise, Hold Up Time

1.5s,50ms,20ms at full load



INPUT


Voltage Range

88~264VAC  47-63Hz; 124~370VDC

AC Current

7A/115V 3.5A/230V

Efficiency

84%

84%

83%

85.50%

86.50%

87%

Inrush Current

18A/115V   36A/230V

Leakage Current

<3.5mA/240VAC



PROTECTION


Over Load

105-135%

Protection type: Constant current limiting, recovers automatically after fault condition is removed

Over Voltage

13.8-16.2V

15.5-18.2V

18-21V

27.6-32.4V

31-36.5V

57.6-67.2V

Over Temp.

≥55℃Fan On  ≤45℃Fan Off  ≥70℃ Output Cutout



ENVIRONMENT


Working Temp.Humidity

-10℃~+50℃; 20%~90%RH

Storage Temp.Humidity

-20℃~+85℃; 10%~95%RH

Temp.Coefficient

±0.03%/℃(0~50℃)

Vibration

10~500Hz,2G 10min,/11cycle,60min,each axes



SAFETY


Withstand Voltage

I/P-O/P:3KVAC   I/P-FG:1.5KVAC   I/P-FG:0.5KVAC

Isolation Resistance

I/P-O/P,I/P-FG,I/P-FG:500VDC/100MΩ



STANDARD


Safety Standard

UL1950

EMC Standard

CISPR22(EN 55022),IEC1000-4,2,3,4,5,6,8,11 IEC1000-3-2



OTHERS


Dimension

185*120*93mm(L*W*H)

Weight

1.8kg



NOTE


1.All parameters NOT specially mentioned are measured at 230VAC input, rated load and 25℃ of ambient temperature.

2.Tolerance:includes set up tolerance,line regulation and load regulation

3. Ripple&noise are measured at 20MHZ of bandwidth by using a 12” twisted pair-wire terminated with a 0.1μ & 47μ parallel capacitor.

4. Line regulation:min&max voltage of the rated load.

5.Load regulation:load from 0 to 100%


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