Model

LP-500-12

LP-500-24

LP-500-48

Output

DC Output Voltage

12V

24V

48V

Output Voltage tolerance

± 1%

± 1%

± 1%

Rated Output Current

37.5A

20.8A

10.4A

Output Current Range

0-37.5A

0-20.8A

0-10.4A

DC Output Power

450W

499.2W

499.2W

Tripple and Noise

120mVp-p

240mVp-p

300mVp-p

Adjustable Range

10.5-14V

20.5-26.5V

44.5-51V

for DC Voltage

Input

AC Input Voltage Range

85-132VAC/176-264VAC selected by switch or 248-373VDC 47~63Hz;

AC input current

9.5A/115VAC  4.8A/230VAC

Efficiency

83%

85%

86%

AC Inrush Current

Cold-Start Current: 15A/115V, 30A/230V

Leakage Current

<2mA/240VAC

Protection

Overload Protection

110%-150%

charateristic

Protection mode: cut off output and reset automatically

Over Voltage Protection

1-14V

22-27V

45-51V

Protection mode: cut off output and reset automatically

Environment

Work Temperature

-10ºC~+50ºC , 20%~90%RH

Humidity

Storage Temperature

`-20ºC~+85ºC, 10%~95%RH

Humidity

Shock resistance

10~500Hz, 2G 10min,/1cycle,duration:60min each shaft

Safety

Voltage withstand capacity

Input-output:2KVAC  Input-earth:1.5KVAC   Output-earth:0.5KVAC  

Insulation resistance

Input-output, Input-earth ,Output-earth:100M Ohms/500VDC  

Executive

Safety Standards

CE

Stantand

EMC Standards

Design refer to FCC part 15J Conduction Class B

Others

Weight

0.8KGS

Package

18pcs/ctn 44.5*26.5*31

size

100*90*110(L*W*H)

Notes

1. All parameters except special situtation,

are meaured under 230VAC voltage input and rated load at 25ºC.  

2. The ripple and noise voltage are measured in condition capacitance of 0.1μ

and 47μ are applied to ends of 12inch twisted-pair of 20MHZ bandwidth oscilloscope.   

3.The tolerance is the sum of setting voltage error , voltage and current regulation factor.