Product Specifications

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Product Description

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Place of Origin: Jiangsu, China

Brand Name: HengLong

Model Number: HL-50W mono

Panel Dimensions: 670*530*25MM

Panel Efficiency: 19%

Certificate: iso9001

Warranty: 10 years

Product name: Mono crystalline 50W high efficient lower price solar panel

Application: Solar Power System

Working Voltage: 17.5V

Working current: 2.85A

Short circuit current: 3.23A

Open-circuit voltage: 21.6V

Cell grade: A

Cell efficiency: 19%

Net weight: 3.7KG

Package: carton or pallet

Supply Ability

Supply Ability: 1000 Piece/Pieces per Month

Packaging & Delivery

Product Description

Mono crystalline 50W high efficient lower price solar panel

TEMPERED GLASS

*Anti-reflective coating to increase the module efficiency up to 2%

*Light transmittance improvement above 3%

*Self-cleaning function

SOLAR CELL

*High power efficency

*Stable performance under weak light conditions

*PID free treatment upon request

EVA FILM

*Light transmittance more than 92%

*small trail prevention teratment

*UV resistance against against

BACK SHEET

*Low moisture permeability against snail trail defect

*Excellent electric insulation for high system voItage up to 1500V

*Outstanding weatherproof performance

ALUMINUM ALLOY FRAME

*Strong mechanical load resistance up to 5400pa

*Anodic oxidation layer resistant chemical corrosion

*Silver and black color optional

JUNCTION BOX

*Ip 67 protection grade

*High quality diodes for electric safety

*1500V system voltage available

If you have any questions, please contact me immediately.

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