5BB-20BB PERC TOPCon HJT Solar Cell Welding Stringer

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5BB-20BB PERC TOPCon HJT Solar Cell Welding Stringer is suitable for soldering crystalline silicon solar cells into a string.
This machine can support 20BB.
Customers can choose to customize all white or blue and white.

5BB-20BB PERC TOPCon HJT Solar Cell Welding Stringer

Machine Function

Solar cell welding stringer is suitable for soldering crystalline silicon solar cells into a string.

This machine can support 20BB.

Customers can choose to customize all white or blue and white.

Equipment Advance 

l  Qualified soldering effect, which approves soldering pulling testing higher than 1N/mm on cell surface (0.6*0.25mm ribbon, 180 degree pulling angle, and except HJT cell)

l  Exchange time less than 120mins for changing different bus-bar number(9BB&12BB), including 30-60mins for changing tools and 30-60mins for tuning and calibrating. Exchange time less than 30mins for different cell sizes (whole cell, half-cell, third cell and quarter cell) while bus-bar number fixed.

l  Ribbon extruding in advance before soldering.

l  Pre-heating before soldering to avoid cell deformation efficiently

l  Touchable integrated PC system can support remote assistance, we can provide online technical support for after-sales issues.

l  Can be integrated with other Solar equipment conveniently.

l  Remote assistance by Internet, the factory provides the network connection.

l  No pre-heating required for Ribbon before soldering.

l  No specialized engineer required for maintenance, but engineers must be trained and qualified.

l  Solar cell soldering numbers per string can be set by PC.

Technical Parameter

Product model

SS-2500

Product capacity

≥2400cell/hour

Breakage Rate

≤0.2%A grade cells

Cell size available

156-210mm*1/4-1/2

Cell inspection

CCD camera detection (Busbar/missing corner)

Bus Bar QTY Available

3BB-20BB

Cell thickness

0.16-0.25mm

Ribbon available

Flat ribbon, width: 0.35-1.2mm; thickness: 0.15-0.25mm

Soldering method

IR heating soldering

Flux coating method

Soak of ribbon

Soldering head

2pcs

Number of Cell Cassette

5PCS250PCS/cassette

Equipment failure rate

≤4%

Time for changing Jigs

≤40Minaverage

Cell spacing

1.5-10mmdepend on the cell size

Max string length

2000mm

Positioning method

CCD camera+ Robot positioning

Robot positioning accuracy

±0.02mm

Electrical system

PLC+ touch screen+servo+module+robot

Human-machine interface

Touch screen displayfriendly interface for easy operation.

Fault alarm

Real time fault alarm

Device noise

80db

Power supply

Three-phase five-wire380VAC/50Hz

Rated power

20KW

Air source

6-8Bar800L/minInlet pipe diameter16mm

Device dimension

8200mm*1900mm*2300mm

Working platform height: 900mm±25mm

Weight

4500Kg

Detail picture 

20BB Solar Cell Welding Stringer


5BB-20BB Solar Cell Welding Stringer


MBB Solar Cell Stringer


Tabber and Stringer

About US

Ooitech, One-stop Solution For Solar Panel Making Machine.

Has The Following Required Machinery And Accessories

Solar panel making machine


Ooitech “Turnkey Solution” Includes: Factory Construction, Facility Layout, Raw Materials BOM guidance, Production Procedure assistance, Solar Power Station installation technical support Etc. 

Ooitech focus on:

Supply 10MW-500MW Solar Panel Making Machine

Update the traditional PV line to newest MBB solar panel production line.


Main machinery

Solar Cell Tabber Stringer Machine

Automatic Solder Bussing Machine

Automatic Laminator

High Speed Automatic Layup Station

Automatic Framing Machine

Electroluminescence Test

Solar Simulator Or IV Tester

Solar Cell Laser Cutting Machine

Solar Ribbon Cutting Machine

Click: 1615 Update: 2023-06-05 09:59:36【Print】【Back

New Solar Cell cutting machine

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