Products

       At first from material and material supplier after a rigorous selection process, we choice all right         components for each items, we have advanced workshop, quality control system, specially custom         design engineers. OEM/ODM is welcome and can be done in donghua.
MODEL:HSC-50 Single Output Switching Power Supply
Features:
 
”¤Little volume”¢high efficiency”¢long life and high reliability
”¤Universal AC input/full range
”¤Protections£ŗShort circuit/Over load/Over voltage
”¤Cooling By free air convection
”¤LED indicator for power on
”¤100% full load burn-in test
”¤1 year warranty
”¤Dimension: 99*97*36mm(L*W*H )

ČĻÖ¤:CE    casing No. : H001     

MODEL

HSC-50-3.3

HSC-50-5

HSC-50-12

HSC-50-15
HSC-50-24
HSC-50-48

OUTPUT

DC Voltage

3.3V

5V

12V

15V

24V
48V

Voltage Tolerance

”Ą3%

”Ą2%

”Ą1%

”Ą1%

”Ą1%
”Ą1%

Load Stability

”Ą2%

”Ą1%

”Ą0.5%

”Ą0.5%

”Ą0.5%
”Ą0.5%

Line Regulation

”Ą0.5%

”Ą0.5%

”Ą0.5%

”Ą0.5%

”Ą0.5%
”Ą0.5%

Rated Current

8A

8A

4.2A

3.4A

2.2A
1.1A

Current Range

0-8A

0-8A

0-4.2A

0-3.4A

0-2.2A
0-1.1A

Rated Power

26.4W

40W

50.4W

51W

52.8W
52.8W

Ripple & Noise

80mVp-p

80mVp-p

120mVp-p

120mVp-p

120mVp-p
200mVp-p

DC Adjustment Range

3.1-3.6V

4.75-5.5V

10.8-13.2V

13.5-16.5V

21.6-26.4V
42-52.8V

Setup, Rise, Hold Time

500ms”¢20ms”¢60ms /230VAC     1200ms”¢30ms”¢14ms /115VAC at full load

INPUT

Voltage Range

AC 88”«264VAC    DC 125”«370VDC

AC Current

0.8A/ 230 V   1.3A/115V

Efficiency

72%

78%

81%

83%
84%
86%

Inrush Current

Cold start 33A/230VAC

Leakage Current

£¼2 mA/240VAC

PROTECTION

Over Load

110%”«160%

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

Over Voltage

3.8-4.45V

5.75-6.75V
13.8-16.2V
17.25-20.25V
27.6-32.4V
55.2-64.8V

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

ENVIRONMENT

Working Temp., Humidity

-25”ꔫ+70”ę£»20%”«90 %RH(Refer to output load derating curve)

Storage Temp., Humidity

-40”ꔫ+85”ę£»10%”«95 %RH

Vibration

10”«500Hz£¬5G 10min./1cycle, period for 60min, each along X, Y, Z axes

SAFETY

Withstand Voltage

I/P-O/P:3KVAC     I/P-O/P:1.5KVAC     O/P-FG: 0.5KVAC

Isolation Resistance

I/P-O/P, I/P-FG, O/P-FG:100M Ohms/500VDC

STANDARD

Safety Standard

UL60950-1,TUV EN60950-1 Approved

EMC Standard

Design refer to EN55022 CLASS

OTHERS

Weight

0.41Kg

Packing

45pcs/19.5Kg/0.9CUFT

NOTE

1.All parameters NOT specially mentioned are measured at 230VAC input, rated load and 25”ę of ambient temperature.
2. Ripple & noise are measured at 20MHz of bandwidth by using a 12”åtwisted pair-wire terminated with a 0.1¦Ģ & 47¦Ģ parallel capacitor.
3.Tolerance: includes set up tolerance, line regulation and load regulation.