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LP series is din rail type switching power supply with output voltage digtal display
LP series is din rail type switching power supply with output voltage digtal display
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LP series is din rail type switching power supply with output voltage digtal display
LP-300
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Brand：Qianxiang Electric Technology Co., Ltd
Mobile：+86-577-62627101
Email：maggie-liu@yqmingwei.com
Address：Wenzhou Yueqing, Zhejiang, China
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Product Description
Model                 /               SpecificationLP-300-12LP-300-24LP300-48
OutputDC Output Voltage12V24V 48V 
Output Voltage tolerance± 1%± 1%± 1%
Rated Output Current23A12.5A6.25A
Output Current Range0-23A0-12.5A0-6.25A
DC Output Power300 W300 W300 W
Tripple and Noise240mVp-p240mVp-p300mVp-p
Adjustable Range for DC Voltage10.8-13 V20.5-26.5V 44.5-51V
InputAC Input Voltage Range85-132VAC/176-264VAC selected by swith or 248-373VDC 47~63Hz; 
AC input current3A/115VAC  1.5A/230VAC
Efficiency83%83%85%
AC Inrush CurrentCold-Start Current: 15A/115V, 30A/230V
Leakage Current<2mA/240VAC
Protection charateristicOverload Protection110%-150%
Protection mode: cut off output and reset automatically
Over Voltage Protection13.1-14V27-30V51-54V
Protection mode: cut off output and reset automatically
EnvironmentWork Temperature Humidity-10℃~+50℃ , 20%~90%RH
Storage Temperature Humidity`-20℃~+85℃, 10%~95%RH
Shock resistance10~500Hz, 2G 10min,/1cycle,duration:60min each shaft
SafetyVoltage withstand capacityInput-output:2KVAC  Input-earth:1.5KVAC   Output-earth:0.5KVAC
Insulation resistanceInput-output, Input-earth ,Output-earth:100M Ohms/500VDC
Executive StantandSafety StandardsCE
EMC StandardsDesign refer to FCC part 15J Conduction Class B
OthersWeight 0.65KGS
Package24pcs/ctn 38*30*28
size 100*60*110(L*W*H)
Notes1. All parameters except special situtation, are meaured under 230VAC voltage input and rated load at 25℃. 
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.


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