Wholesale 48v 2A Switch Mode Power Supply for Industrial Use

OUTPUT

Model

 UT-S05200

 UT-S1241

 UT-S1566

UT-S2441

 UT-S3627

 UT-S4820

DC Voltage

5V

12V

15V

24V

36V

48V

Rated current

20A

8.3A

6.6A

4.1A

2.7A

2A

Current range

0 ~20A

0 ~8.3A

0 ~ 6.6A

0 ~4.1A

0 ~2.7A

0 ~2A

Rated power

100W

100W

100W

100W

100W

100W

Ripple & Noise (max)

75mVp-p

90mVp-p

90mVp-p

120mVp-p

150mVp-p

180mVp-p

Voltage adjustable range

3~ 7v

10 ~ 14v

13~ 17v

22 ~ 26v

34 ~ 38V

46 ~50V

Voltage tolerance

±5.0%

±4.0%

±4.0%

±3.0%

±3.0%

±3.0%

Line regulation

±1.0%

±1.0%

±1.0%

±1.0%

±1.0%

±1.0%

Load regulation

±5.0%

±4.0%

±4.0%

±3.0%

±3.0%

±2.0%

Setup, Rise, Hold up time

500ms,20ms,30ms/230VAC     500ms,20ms,10ms/115VAC(when full load)

INPUT

Voltage range

90 ~ 264VAC or 135 ~ 370VDC

Frequency range

47-63Hz

Efficiency(Typ)

75%

83%

85%

78.5%

80%

80%

80.5%

AC Voltage

0.31A/115VAC    0.16A/230VAC

Inrush current(max.)

25A/115VAC     45A/230VAC(cold start)

Leakage current(max)

0.25mA/240VAC

PROTECTION

Over temperature

Crystal internal junction exceeds 140 ℃, Reset: Auto Recovery

Protection type: close output voltage, Automatic recovery after temperature drop

Overload

5V:>rated output power 105%; 7.5 ~ 48V: rated output power  110%

Protection type: Hiccup mode, recovers automatically after fault condition removed

Over voltage

>rated output voltage 150% ~ 170%

Protection type: diode-clamp

ENVIRONMENT

Working temperature

0 ~ +50℃

Working humidity

20 ~ 90%RH, Non-condensing

Storage temp and Humidity

-20 ~ +85℃,10 ~ 95%RH

Temperature coefficient

±0.03%/℃(0 ~ 40℃)

OTHERS

MTBF

≥1414.6Khrs MIL-HDBK-217F(25℃)

Packaging

 Export Carton with Standard or customise