Products
145W Single Output Switching Power Supply

145W Single Output Switching Power Supply 



 

Technical Data

Index Type

S-145-5

S-145-7.5

S-145-12

S-145-24

DC Voltage

5V

7.5V

12V

24V

Voltage Tolerance

±2%

±1%

±1%

±1%

Rated Current

25A

18A

12A

6A

Current Range

0-25A

0-18A

0-12A

0-6A

Ripple&Noise(Max.)

100mVp-p

100mVp-p

100mVp-p

100mVp-p

Line Regulation

±0.5%

±0.5%

±0.3%

±0.2%

Load Regulation

±1%

±0.5%

±0.3%

±0.2%

Rated Power

125W

135W

144W

144W

Efficiency(Typ.)

78%

80.5%

80.5%

83.5%

Voltage Adjust Range

4.75-5.5V

6-8V

10.8-13.2V

21-28V

Voltage Range

85132VAC/180-264VACauto switch 4763Hz;255370VDC

AC Current

3.2A/115V1.6A/230V

Inrush Current(Max.)

cold start current 30A/115V60A/230V

Leakage Current

<1mA/240VAC

Overload Protection

105-150%TYPEOUTPUT CUTOUT AC Restart

Over-temperature Protection

......................

Temp.Coefficient

±0.03%/(050)

Setup.Rise,Hold Time

100ms,50ms,20ms

Vibration

10500Hz,2G10min,/11cycle,60min,each axes

Withstand Voltage

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

Isolated Resistor

I/P-O/P,I/P-FG,I/P-FG:500VDC/100MΩ

Working Temp.Humidity

-10+60(REFER TO CHARACTER CURVE),20%90RH

Storage Temp.Humidity

-20+85,10%95%RH

Dimension

199×98×38mm

Weight

0.7kg

Safety Standards

UL1012

EMC

FCCpart15J class B

 

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 0.1uf&47uf parallel capacitor.
4.line regulation:min&max voltage of the rated load.
5.load regulation:load from 0 to 100%.

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Copyright © Yueqing Sunwor Electric Co., Ltd Add:Changhong Industrial Zone, LiushiTown,Yueqing City,Zhejiang ICP:07017568