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Single Output Switching Power Supply

Single Output Switching Power Supply
Single Output Switching Power Supply
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Product Code : S-145
Product Description

Product Description:

S-145 Single output switching power supply 
High efficiency, high reliability, low cost 
AC input range selected by switch 
100% full load burn-in test 
Protections: Short circuit/Over load/ Over voltage 
Cooling by free air convection 
Fixed switching frequency at 25KHz 
2 year warranty 
Dimensions: 199*98*38mm(L*W*H) 

Technique parameter:

Model

S-145-5

S-145-12

S-145-15

S-145-24

S-145-36

S-145-48

Output

DC voltage

5V

12V

15V

24V

36V

48V

Voltage tolerance

±2%

±1%

±1%

±1%

±1%

±1%

Rated current

25A

12A

9.7A

6A

4A

3A

Current range

0~25A

0~12A

0~9.7A

0~6A

0~4A

0~3A

Rated power

125W

144W

145.5W

144W

144W

144W

Ripple&noise

100mvp-p

150mvp-p

150mvp-p

150mvp-p

150mvp-p

150mvp-p

DC voltage ADJ.range

-9%~+10%

±10%

±10%

±10%

±10%

±10%

Input

Voltage range

90~132VAC/180~264VAC(selected by switch),255~373VDC

frequency

47~63HZ

AC current

3.2A/115VAC,1.6A/230VAC

efficiency

78%

80%

80%

82%

82%

83%

Inrush current

Cold start current 18A/115VAC,36A/230VAC

Leakage current

< 3.5mA/240VAC

Protection

overload

Rated output power115%~150% start over load protection

protection type:cutoff output,recovery after restart power

Over voltage

6.8~8.2V

15.6~17.8V

18.6~20.8V

30.6~33.2V

33.2~35.6V

54.8~56.6V

protection type:hiccup mode,auto-recovery after fault condition is removed

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Environment

Working temp,humidity

-10~+60,20%~90%RH

Storage temp,humidity

-20~+85,10%~95%RH non-condensing

Withstand vibration

10~500HZ,2G 10min/1cycle,period for 60 minutes,each axes

Safety

Withstand voltage

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

Isolated resistance

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

Fit standard

Safety standard

Fit UL1012

EMC standard

EN55022,CLASS A

Others

Dimension

199*98*38mm (L*W*H)

Weight/packing

0.7kg/30pcs/22kg/0.034 mŠƒ3;/1.2CUFT

Note

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

2. Ripple & noise are measured at 20MHz of bandwidth by using a 12" twisted pair-wire terminated with a 0.1uf & 47uf parallel capacitor.

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



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