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Quick Details

  • Place of Origin: Zhejiang, China (Mainland)
  • Brand Name: WEHO
  • Model Number: LRS-350-12
  • Output Power: 301 - 400W
  • Output Type: Single
  • Input Voltage: 90~132VAC/180~264VAC by switch
  • Output Voltage: 12V
  • Output Frequency: 47~63HZ
  • Output Current: 29A
  • Certification: EMC LVD ROHS
  • Warranty: 2 years
  • Enclosure Material: Aluminium
  • Dimension: 215*115*30mm
  • OEM: Yes
  • Effciency: 85%
  • Working temperature: -10℃~+50℃
  • Weight: 0.76kg
  • Setup rise time: 1300ms,50mm
  • Product Item: LRS-350-12

Packaging & Delivery

Packaging Details: The 5 layers corrugated empty carton can bear 1 person pressure ,you can rest assured about our fixed package and we use 4 trips to reinforce our carton,the international standards package methods guaranteed our goods safety during transportation
Delivery Detail: within 2 days ac/dc switching power supply

 

LRS series  A new type we developed which is single output encolsed type power supply with 30mm of low profile design .Adopting the full range 85-264VAC input,the entire series provides an output voltage of 5v 12v 15v 24v 36v and 48v.

You are in:Home>>LRS-LRS Switch power supply>>LRS series 350w smps 12v 29a ac to dc switching power supply

Product Description
ModelLRS-350-5LRS-350-12LRS-350-15LRS-350-24LRS-350-36LRS-350-48
Dc output voltage5V12V15V24V36V48V
Rated output current60A29A23.2A14.6A9.7A7.3A
Output current rage0-60A0-29A0-23.2A0-14.6A0-9.7A0-7.3A
Rated  Power300W348W348W350.4W349.2W350.4W
Wave and noise150mVp-p150mVp-p150mVp-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±3%±1.5%±1%±1%±1%±1%
Line Regulation±0.5%±0.5%±0.5%±0.5%±0.5%±0.5%
Load Regulation±2%±1%±0.5%±0.5%±0.5%±0.5%
Efficiency83.5%85.0%86.0%88.0%88.5%89.0%
AC input voltage rangeAC85~132AC/170~264V By switch  47~63Hz; 240~370VDC (Switch on 230VAC)
Input current6.8A/115V   3.4A/230V
AC INnrush currentCold-start  60A/115V,60A/230V
Overload proctection

110%~140% 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 time1300ms,50ms/230VAC 1300ms,50ms/115VAC at full lod
 Hold up time16ms/230VAC ,12ms/115VAC at full lod
Withstand voltage I/P-O/P:3.0KVAC,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-20°C~+70°C
Overall dimension215*115*30mm
Safety standardsMeet ULGB4943 UL60950 EN60950  
EMC standardsMeet EN55022,EN61000-3-2,EN61000-3-3,EN55024 GB9254 Class B
Weight0.76Kgs

 

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Company Information

 

 

Packaging & Shipping

 

 

Certifications

 We are a professional manufacturer of power supplies ,all of our power supply switching have approved CE ROHS and ISO9001:2008

 

FAQ

1.Voltage

Output XXV on the switching power supply. XX is the voltage.

E.g.: 5V, 9V, 12V, 13.8V, 15V, 18V, 24V, 36V 48V .............

2.Current:

Output XXA on  switching power supply . XX is the current.

E.g.: 0.5A , 1A, 1.5A, 2A, 3A, 4A, 5A, 6A 10A 15A 20A 30A 40A 50A 60A 80A ......

3.Quality 

  We have the best professional and experienced engineer and strict QA and QC system. Rpair rate under 0.1%~0.2%.

4.Delivery

  Strong production capacity: 6000 pieces per day, could provide customerlized package upon request. We will make the the shipping to be the most economical for you and freight cost is informed in advance for your consideration and requirements

5. Guarantee period

During the guarantee period, if any defect and/ or inherent fault is discovered, the Buyer shall notify the Seller and supply evidence of the defective,faulty parts or damaged goods,after seller's testing and confirmation,if commodity is damaged owing to defective products ,The Seller shall take prompt action to remedy, repair, or replace the defective or faulty parts at his own expenses within 07 days after receipt of Buyer’s notice by fax/mail.

6. Applications   

• Power tools series: Electric Saw, Drilling Machine, Ginder, Sand blast Machine, Puching Machine,Weeding Machine,Air Compressor etc. 

• Office series: Computer,Printer,LCD Monitor,Scanning Machine etc.

• Household Appliance series: Dust Collector,Fan Lamp or LED ,Sewing Machine etc.

• Kitchen Appliance series: Microwave Oven, Fridge, Freezr, Coffemarker etc.

• Industrial Equipemnt series: shipping,vehicle,metalhalide lamp,solar system,wind power generation ect.

• Electrical filed series: TV,VCRS,Radio ect.

7.Distributor

We are looking for distributor and agent all over the world for switching power supply . Should you any interest, please do feel free to send your message or inquiry. Welcome and join us, 24 hours service waiting for you. .Promt delivery and professional after-sales service are our priority ,which makes us to be your reliable partner.

    

 

With 10 years OEM experience, we can provide professional solutions for customers. 

Send your Inquiry Here!

 

You are in:Home>>LRS-LRS Switch power supply>> LRS series 350w smps 12v 29a ac to dc switching power supply

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32 Transactions 70,000+
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