High Quality Cheap Price PV Solar Product Solar Power Panel 300W

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Longcom Group solar panel 330W with TUV ISO CE certifications

Warranty : 25YEARS
Certification : TUV CE ISO
Number Of Cells: : 60cells
Solar Cell: : mono 5bb
Power Range : 300
Brand : Longcom Group

Product Detail

Product introduction

Product parameters

Product Details

Glass

*Anti-reflective glass

*High-transmittance and low reflection Increase model efficiency
*High mechanical strength

Solar Cell

*High model efficiency up to 20%

*High shunt-resistance: adapt the several environmental conditions
*High PID resistant
* Low breakage rate

*Uniform color

Frame

*Optional silvery or black frame
*Tensile Strength Frame
*Boost bearing capability and prolong service life

Junction Box

*Waterproof Junction Box

*Innovative Full-Glue-Filled Combination of series circuit and parallel circuit,

reduced internal power loss Quality diode ensures module running safety

*Heat dissipation
*Long service life

Production & QC

Automatic typesetting machine

After setting up the program according to the requirements of the process drawings, the typesetting machine will automatically
typeset the battery string. High precision, high efficiency, low defect rate

Solar cell Welding

Use automatic welding machine to connect solar cells in series

All the solar cells are made by top class brand, like TW Solar, Longi Solar

Automatic welding

Automatic laying of EVA, backing, automatic cutting of excess backing material 100% automation of the entire production process

100% Cells Sorting

Ensure Colour and Power Difference. Ensure high yields,consistent performance and durability, First of 52 steps strict quality control and inspection process.

Visual Inspection

Through the turning machine, completely inspect the solar panel after lamination, and record the defects and feedback to the previous process

100% Optimal Testing

Ensure 3% Positive Power Tolerance Comprehensive QC information management system with barcode ID.Quality traceable system in place to allow quality data flow constantly.

Tags : 330W half cell solar panel Half Cell Solar Panels Mono crystalline Solar Panel

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Subject : High Quality Cheap Price PV Solar Product Solar Power Panel 300W

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High Quality Cheap Price PV Solar Product Solar Power Panel 300W

Sales High Quality Cheap Price PV Solar Product Solar Power Panel 300W

Product Detail

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Let's keep in touch!

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