Hangzhou Showland Power Co.,Ltd

LPS-75

LPS-75,
LPS-75
  • Product:
    LPS-75

  • Model Number:


  • Description:
     


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75W Single Output Open Frame Switching Power Supply LPS-75 Series

Features:
*  Universal AC input / Full range
*  Protections: Short circuit / Overload / Over voltage
*  Cooling by free air convection
*  PWM control and regulated
*  Small and compact size
*  Built-in remote ON-OFF control
*  LED indicator for power on
*  100% full load burn-in test
*  2 years warranty

Specifications:

MODEL

RPS-50-3.3  

RPS-50-5

RPS-50-12

RPS-50-15

RPS-50-24  

RPS-50-48

OUTPUT

DC VOLTAGE

3.3V

5V

12V

15V

24V

48V

RATED CURRENT

10A

10A

4.2A

3.4A

2.1A

1.1A

CURRENT RANGE

0 ~ 12A  

0 ~ 12A  

0 ~ 5A

0 ~ 4.1A

0 ~ 2.5A

0 ~ 1.3A

RATED POWER (max.)

33W

50W

50.4W

51W

50.4W

52.8W

PEAK LOAD(10sec.) 

39.6W

60W

60W

61.5W

60W

62.4W

RIPPLE & NOISE 

50mVp-p 

50mVp-p

80mVp-p

80mVp-p

80mVp-p  

100mVp-p

VOLTAGE ADJ. RANGE

3 ~ 3.6V 

4.5 ~ 5.5V  

10.8 ~ 13.2V

13.5 ~ 16.5V

21.6 ~ 27.2V  

43.2 ~ 52.8V

VOLTAGE TOLERANCE   

3.0%

3.0%

2.0%

2.0%

1.0%

1.0%

LINE REGULATION

1.0%

1.0%

1.0%

1.0%

1.0%

1.0%

LOAD REGULATION 

3.0%

3.0%

2.0%

2.0%

1.0%

1.0%

SETUP, RISE TIME  

100ms, 40ms/230VAC  100ms, 40ms/115VAC at full load

HOLD UP TIME

70ms/230VAC   12ms/115VAC at full load

 

 

 

 

INPUT

VOLTAGE RANGE

90 ~ 264VAC   127 ~ 370VDC

FREQUENCY RANGE

47 ~ 63Hz

EFFICIENCY (Typ.)

75%

81%

82%

84%

85%

86%

AC CURRENT (Typ.)

115VAC

0.9A            

1.2A

230VAC

0.6A            

0.8A

INRUSH CURRENT 

COLD START 18A/115VAC   35A/230VAC

LEAKAGE CURRENT

<1mA / 240VAC

 

PROTECTION

OVER LOAD

  122 ~ 160% rated output power

Protection type : 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

57.6 ~ 67.2V

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

FUNCTION

REMOTE ON/OFF

  RC+/RC- : 0 ~ 0.8V power on ; 4 ~ 10V power off

 

 

ENVIRONMENT

WORKING TEMP.

-20 ~ +70oC (Refer to output load derating curve)

WORKING HUMIDITY

20 ~ 90% RH non-condensing

STORAGE TEMP., HUMIDITY

-40 ~ +85oC , 10 ~ 95% RH

TEMP. COEFFICIENT

0.04%/ oC (0 ~ 50oC ) 

VIBRATION

10 ~ 500Hz, 2G 10min./1cycle, period for 60min. each along X, Y, Z axes

 

 

 

 

 

SAFETY &EMC

SAFETY STANDARDS

UL60950-1, TUV EN60950-1 approved

WITHSTAND VOLTAGE  

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

ISOLATION RESISTANCE

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

EMI CONDUCTION & RADIATION

Compliance to EN55022 (CISPR22) Class B

HARMONIC CURRENT

Compliance to EN61000-3-2,-3

EMS 

IMMUNITY

Compliance to EN61000-4-2,3,4,5,6,8,11; ENV50204, EN55024, EN61000-6-2 (EN50082-2), heavy industry level, criteria A

MTBF

341.7Khrs min. MIL-HDBK-217F (25 )

DIMENSION

195*55*23mm (L*W*H)

PACKING  

0.24Kg; 48pcs/12.5Kg/0.84CUFT

 

 

NOTE

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

2Ripple & noisarmeasurea20MHobandwidtbusing a 12twistepair-wirterminatewith a 0.1uf & 47uf nbsp;parallecapacitor.

3Tolerance : includeseutolerancelinregulatioanloaregulation.

433Dutcyclmaximuwithiever3secondsAveragoutpupoweshoulnoexceethratepower.

5Thpowesuppliconsidered a componenwhicwilbinstalleinto a finaequipmentThfinaequipmenmusbre-confirmethaistilmeetsEMdirectives.

 


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