HS-250W Series Compact Single Switching Power Supply

Model

HS-250-12

HS-250-15

HS-250-24

HS-250-27

HS-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

DCvoltage 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/115VAC，2.8A/230VAC

efficiency

83%

83%

85%

85%

86%

Inrush current

Cold start current18A/115VAC，36A/230VAC

Leakage current

< 3.5mA/240VAC

protection

overload

Rated output power115%~150% start over load protection

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，2G10min/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:100Mohms/500VDC

Fit standard

Safety standard

Compliance to UL1012

EMC standard

Compliance toEN55022，CLASSA

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 and25℃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.