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Compact Single Switching Power Supply

Compact Single Switching Power Supply
Compact Single Switching Power Supply
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Product Code : MS-250
Product Description

Product Description:

MS-250 compact single switching power supply 
·170264VAC AC input         
·Small volumelow weighthigh efficiency 
·Protectionsshort circuit/over load 
·cooling by free air convection 
·LED indicator for power on 
·100% full load burn-in test 
.2 Year warranty

Technique parameter:

Model

MS-250-12

MS-250-15

MS-250-24

MS-250-27

MS-250-48

output

DC voltage

12V

15V

24V

27V

48V

Voltage tolerance

±1%

±1%

±1%

±1%

±1%

Rated current

20A

16A

10A

9A

5.2A

Current range

0~20A

0~16A

0~10A

0~9A

0~5.2A

Rated power

240W

240W

240W

243W

249.6W

Ripple&noise

150mvp-p

150mvp-p

200mvp-p

200mvp-p

200mvp-p

DC voltage ADJ.range

±10%

±10%

±10%

±10%

±10%

input

Voltage range

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

frequency

47~63HZ

AC current

5.5A/115VAC2.8A/230VAC

efficiency

83%

83%

85%

85%

86%

Inrush current

Cold start current 18A/115VAC36A/230VAC

Leakage current

< 3.5mA/240VAC

protection

overload

Rated output power115%~150% start over load protection

protection typehiccup modeauto-recovery after fault condition is removed

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environment

Working temp,humidity

-10~+6020%~90%RH

Storage temp,humidity

-20~+8510%~95%RH non-condensing

Withstand vibration

10~500HZ2G 10min/1cycleperiod for 60 minuteseach axes

safety

Withstand voltage

I/P-O/P1.5KVAC I/P-FG1.5KVAC O/P-FG0.5KVAC

Isolated resistance

I/P-O/P,I/P-FG,O/P-FG100M ohms/500VDC

Fit standard

Safety standard

Fit UL1012

EMC standard

EN55022CLASSA

others

Dimension

199*110*50mm (L*W*H)

Weight/packing

0.85kg/24pcs/21kg/0.043 m3;/1.51CUFT

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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