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MODEL:HS-50B Single Output Switching Power Supply
Features:
Little volume,High efficiency, high reliability, low cost
PROTECTIONOver load/ Over voltage
Cooling by free air convection
LED indicator for power on
Fixed switching frequency at 65KHz
1 year warranty
Dimensions: 99*97*36mm (L*W*H )


casing No. : H001

MODEL

HS-50B-5

HS-50B -7.5

HS-50B -12

HS-50B -15

HS-50B -24

HS-50B -48

OUTPUT

DC Voltage

5V

7.5V

12V

15V

24V

48V

Load Stability

0.5%

0.5%

0.5%

0.5%

0.5%

0.5%

Line Regulation

0.5%

0.5%

0.5%

0.5%

0.5%

0.5%

Voltage Tolerance

1%

1%

1%

1%

1%

1%

Rated Current

8A

6.5A

4.2A

3.4A

2.2A

1.1A

Current Range

0-8A

0-6.5A

0-4.2A

0-3.4A

0-2.2A

0-1.1A

Rated Power

40W

48.75W

50.4W

51W

52.8W

52.8W

Ripple & Noise

80mVp-p

80mVp-p

100mVp-p

100mVp-p

120mVp-p

120mVp-p

DC Adjustment Range

4.75-5.5V

6.75-8.25V

10.8-13.2V

13.5-16.5V

21.6-26.4V

42-52.8V

Setup, Rise, Hold Time

500ms30ms60ms /230VAC 500ms30ms14ms /115VAC at full load

INPUT

Voltage Range

AC 88264VAC DC 125373VDC

AC Current

0.65A/ 230 1.3A/115V

Efficiency

76%

80%

82%

83%

85%

86%

Inrush Current

Cold start 40A/230VAC

Leakage Current

< 2mA/240VAC

PROTECTION

Over Load

110%160%

Protection: Shut down o/p voltage, re-power on to recover

Over voltage

5.75-7.5V

8.65-10.15V

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

-20桫+50; 20%90 %RH (Refer to output load derating curve)

Storage Temp., Humidity

-20桫+85; 10%95 %RH

Vibration

10500Hz5G 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 A

OTHERS

Weight

0.27Kg

Packing

45pcs/12.8Kg/0.99CUFT

NOTE

1.All parameters NOT specially mentioned are measured at 230VAC input, rated load and 25 of ambient temperature.

2. Ripple & noise are measured at 20MHz of bandwidth by using a 12twisted pair-wire terminated with a 0.1 & 47 parallel capacitor.

3.Tolerance: includes set up tolerance, line regulation and load regulation.