Home Companies Perfect Laser (Wuhan) Co.,Ltd.

Metal Wrap and Emitter Wrap Through Laser Welding Machine With Mobile Platform

Perfect Laser (Wuhan) Co.,Ltd.

Contact Us

[China] country

Trade Verify

Address: HengRuiChuangZhi Technology Park,No 13, YangQiaoHu Road, Jiangxia District, Wuhan, Hubei, China.

Contact name:Helen

Inquir Now

Perfect Laser (Wuhan) Co.,Ltd.

Verified Suppliers
  • Trust
    Seal
  • Verified
    Supplier
  • Credit
    Check
  • Capability
    Assessment

Metal Wrap and Emitter Wrap Through Laser Welding Machine With Mobile Platform

Country/Region china
City & Province wuhan hubei
InquireNow

Product Details

MWT Metal Wrap Through , EWT  Emitter Wrap Through PE-W700-E

 

 

Description

 

 

Emitter Wrap Through (EWT) and Metallization Wrap Through (MWT) solar cells. For these types of solar cells, the emitter contacts are transferred to the rear side of the wafer and connected to the front side emitter through metalized laser drilled holes.

 

 

Specifications

 

 

Product Type

PE-W700-E

Wafer Size(mm)

125mm×125mm/156mm×156mm

 

 

Product Features

 


Back contact solar cells offer various advantages over conventional solar cells, and they have the potential for higher efficiencies, mainly founded in reduced shadowing and series resistance losses. 

Smaller heat affected zone CCD automatic positioning XYZ mobile platform Auto loading and uploading system (optional).

 

 

Application

 

 

Drilling of Si wafer for back contact of solar cells(MWT technology) 

 

 

Sample Show

 

 

 

   

Packaging & Delivery 

 

 

1. Prompt deliver at the very day. 

 

2. Sophisticated and professional logistic agent. 

 

3. Well-trained and disciplined packing team. 

 

4. After-sale service:Any questions or problems after receiving the product, please feel free to contact us. 

Problems would be solved for you immediately. 

 

 

Competitive Advantages

 

 

1. We offer high quality products at competitive price in quick delivery. 

 

2. 100% custom pass guaranteed. 

 

3. Good after-sale service. 

 

4. Flexible and Untraceable payment terms. 

 

5. Our products have been exported to Germany, Norway, Poland, Finland, Spain, UK, France, Russia, USA, Brazil, Mexico, Australia, Japan, Korea, Thailand, Indonesia, Uruguay and many other countries. 

Hot Products

ecer({videoId:"_o1xWZfpmFY",videoId_local:"20200825_5f4483c8270d4.local.mp4",idContainer:"#SAhhBaw"}...
Metal Fiber Laser Cutter For Optical Carbon Stainless Steel,High precision Description For the laser ...
Stainless Metal Sheet CNC Fiber Laser Cutting Machine, High Integration Product Features Machine ...
4040 6060 6040 Small Scale Fiber Laser Metal Cutting Machine For Carbon Steel Stainless Steel (Model...
ecer({videoId:"RTajDp1_om0",videoId_local:"20200824_5f43847ed0054.local.mp4",idContainer:"#gjOOjDn"}...
200w To 2000w Metal Sheet Cutting Machine , Industrial Laser Cutting Machinery Description 1. Fiber ...