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Quick Details

  • Place of Origin: Zhejiang, China (Mainland)
  • Brand Name: WeHo & Customized
  • Model Number: LRS-75-12
  • Output Power: 51 - 100W
  • Output Type: Single
  • Input Voltage: 110v or 220v
  • Output Voltage: 12V
  • Output Frequency: 47-63HZ
  • Output Current: 3.2A
  • OEM: yes
  • Shell material: iron
  • Overall dimension: 99*97*30mm
  • weight: 0.3Kgs
  • certification: CE ROHS
  • Test: 100% full burn-in test
  • Label: we can stick customer's label
  • Payment term: 30% deposit
  • Output protections: OLP/OVP/SCP
  • Item name:: 12V led switching power supply

Packaging & Delivery

Packaging Details: Netural packing/Customers packing are acceptable
Delivery Detail: Samples in stock,3days-7days bulk production

Weho LRS 110/220VAC input smps 75W 12V led switching power supply

 

Features:

1. Full AC input range  

2. Protections: Short circuit / Overload / Over voltage / Over temperature

3. 100% full load burn-in test

4. Low cost, high reliability

5. 24 months warranty

ModelLRS-75-5LRS-75-12LRS-75-15LRS-75-24LRS-75-36LRS-75-48
Dc output voltage5V12V15V24V36V48V
Rated output current14A6A5A3.2A2.1A1.6A
Output current rage0-14A0-6A0-5A0-3.2A0-2.1A0-1.6A
Rated  Power70W72W75W76.8W75.6W76.8W
Wave and noise100mVp-p120mVp-p120mVp-p150mVp-p200mVp-p200mVp-p
Voltage ADJ. range4.5-5.5V10.2-13.8V13.5-18V21.6-28.8V32.4-39.6V43.2-52.8V
Voltage tolerance±2%±1%±1%±1%±1%±1%
Line Regulation±0.5%±0.5%±0.5%±0.5%±0.5%±0.5%
Load Regulation±1%±0.5%±0.5%±0.5%±0.5%±0.5%
Efficiency86.5%89.0%89.0%90.0%91.5%91.5%
AC input voltage rangeAC85~264V 47~63Hz;120~373VDC
Input current1.4A/115V   0.85A/230V
AC INnrush currentCold-start  50A/230V
Overload proctection110%~150% Potection type: Hiccp mode,recobers automatically after condition recoverd 
Over-voltage protection5.75-6.75V13.8-16.2V18.75-21.75V28.8-33.6V41.4-48.6V55.2-64.8V
Potection type :Shut down o/p voltage,re-power on to recover
Setup rise time 500ms,30ms/230VAC 500ms,30ms/115VAC at full lod
 Hold up time60ms/230VAC ,12ms/115VAC at full lod
Withstand voltage I/P-O/P:3.75KVAC,I/P-FG:2KVAC,O/P-FG: 1.25KVAC 
Isolation resistance I/P-O/P,I/P-FG,O/P-FG:100M Ohms/ 500VDC /25°C/70%RH
Working temperature-30°C~+70°C
Overall dimension99*97*30mm
Safety standardsMeet ULGB4943 UL60950 EN60950  
EMC standardsMeet EN55022,EN61000-3-2,EN61000-3-3,EN55024 GB9254 Class B
Weight0.3Kgs

    

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