12V 20A AC/DC switching power supply 250W

MODEL

S-350-5

S-350-7.5

S-350-12

S-350-13.5

S-350-15

S-350-24

S-350-27

S-350-48

OUTPUT

DC VOLTAGE

5V

7.5V

12V

13.5V

15V

24V

27V

48V

VOLTAGE TOLERANCE

2%

2%

1%

1%

1%

1%

1%

1%

RATED CURRENT

50A

40A

29A

25.8A

23.3A

14.6A

13A

7.3A

CURRENTRANGE

0-50A

0-40A

0-29A

0-25.8A

0-23.2A

0-14.6A

0-13A

0-7.3A

RATED POWER

250W

300W

348W

348.5W

348W

350.4W

351W

350.4W

RIPPLE &NOISE(MAX)

120mVp-p

120mVp-p

150mVp-p

150mVp-p

150mVp-p

150mVp-p

200mVp-p

240mVp-p

DC VOLTAGEFRE QUENCY RANGE

0.05

SETUP,RISE,HOLD TIME

200ms,50ms,20ms

INPUT

VOLTAGERANGE

90132 VAC/180264VACselected by switch 4763 Hz254370VDC

AC CURRENT

Cold start 6.5A/115 V 4A/ 230 V

EFFICIENCY

74%

76%

76%

79%

78%

82%

82%

83%

INRUSH CURRENT

25A/115V50A/230V

LEAKAGE CURRENT

3.5 mA/240VAC

PROTECTION

OVERLOAD PROTECTION

105%135% Shut down O/P voltage, re-power on to recover

OVER-VOLTAGE PROTECTION

5.75-6.7

9.4-10.9

13.8-16.2

15.5-18

18-21

27.6-32

33.7-39

56.7-67.2

HIGH TEMPERATURE PROTECTON

...

ENVIRONMENT

WORKING TEMP.& HUMIDITY

-10+5020%90 %RH

STORAGE TEMP.& HUMIDITY

-20+8510%95 %RH

VIBRATION

10500Hz,2G 10min./1cycle, period for 60min, each along X.Y.Z axes

SAFETY

WITHSTAND VOLTAGE

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

ISOLATION RESISTANGE

I/P-O/P, I/P-FG, O/P-FG500VDC/100M

STANDARDS

SAFETY STANDARDS

Design refer to UL1950

EMC STANDARDS

Design refer to EN55022,EN55024,EN61000

OTHERS

WEIGHT

1.15Kg

Wattage 15W-1500W
Features high number of economic type safety with series    3.3V,5V,7.5V,9V,12V,15V,24V,27V,36V,48V

MS Series

MS-15W   MS-25W    MS-35W    MS-50W

MS-60W   MS-100W

S Series

S-15W    S-25W    S-35W    S-50W     S-60W       S-75W    S-100W  S-120W  S-145W   S-150W  

S-200W  S-201W  S-250W  S-300W   S-350W

S-400W  S-500W  S-600W

SCN Series

SCN-600W  SCN-800W  SCN-1000W  SCN-1500W

DR Series

DR-30W    DR-45W   DR-60W   DR-75W  

DR-120W  DR-240W

MDR Series

MDR-20W  MDR-40W  MDR-60W

LPV Series

LPV-15W  LPV-20W  LPV-30W  LPV-50W LPV-60W

LPV-100W  LPV-150W  LPV-200W  LPV-250W

NES Series

NES-15W  NES-25W    NES-35W    NES-50W  

NES-75W  NES-100W  NES-350W