Model

S-320-12

S-320-15

S-320-24

S-320-27

S-320-36

S-320-48

 Output

 DC voltage

12V

15V

24V

27V

36V

48V

 Voltage tolerance

±1%

±1%

±1%

±1%

±1%

±1%

 Rated current

25A

20A

12.5A

11A

8.5A

6.5A

 Current range

0~25A

0~20A

0~12.5A

0~11A

0~8.5A

0~6.5A

 Rated power

300W

300W

300W

297W

306W

312W

 Ripple&noise

100mvp-p

150mvp-p

150mvp-p

150mvp-p

150mvp-p

200mvp-p

 DCvoltage ADJ.range

±10%

±10%

±10%

±10%

±10%

±10%

 Input

 Voltage range

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

 Frequency

47~63Hz

 AC current

6.0A/115VAC, 3.5A/230VAC

 Efficiency

80%

80%

82%

82%

82%

83%

 Inrush current

cold start current 25A/115VAC,50A/230VAC

 Leakage current

< 3.5mA/240VAC

Protection

 Overload

above 105%~135% rated power

protection type: rated current limit, auto-recovery after fault condition is removed

 Over voltage

15.6~17.8V

18.6~20.8V

30.6~33.2V

33.2~35.6V

42.6~44.2V

54.8~56.6V

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

 Over temperature

≥55°Cfan on, ≤50°Cfan off, ≥85°C shutoff O/P

protection mode: cutoff output, auto-recovery after temperature goes down

Environment

 Working temp,humidity

-10°C~+60°C, 20%~90%RH

 Storagetemp,humidity

-20°C~+85°C, 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

Fitstandard

 Safety standard

Fit UL1012

 EMC standard

meet EN55022, CLASS A

Others

 Dimension

215*115*50mm (L*W*H)

 Weight/packing

1.0kg/24pcs/25kg/0.049 m³/1.72CUFT

Note

 1. All parameters NOT specially mentioned are measured at 230VAC input, rated load and 25°C 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.