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PV Ribbon Busbar Wire for Solar Cells Soldering/ Solar Cell Connection

Qingdao Xuecheng Trade Co., Ltd
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    Buy cheap PV Ribbon Busbar Wire for Solar Cells Soldering/ Solar Cell Connection from wholesalers
     
    Buy cheap PV Ribbon Busbar Wire for Solar Cells Soldering/ Solar Cell Connection from wholesalers
    • Buy cheap PV Ribbon Busbar Wire for Solar Cells Soldering/ Solar Cell Connection from wholesalers

    PV Ribbon Busbar Wire for Solar Cells Soldering/ Solar Cell Connection

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    Brand Name : OEM (XUECHENG)
    Certification : ISO, CE, UL,3C, RoHS, TUV
    Model Number : XCPW-BW
    Price : $25 per roll
    Delivery Time : 4 days after payment
    Payment Terms : Paypal, West Union, T/T
    Supply Ability : 1,000,000 meter per week
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    PV Ribbon Busbar Wire for Solar Cells Soldering/ Solar Cell Connection

    PV Ribbon Busbar Wire for Solar Cells Soldering/ Solar Cell Connection


    Technical Features

    Electrolytic flat copper wire of high purity 99.95%, smooth, brilliant, cleaning. Out of scales and strokes, plated by dipping with tin and lead, or other lead-free chemicals compositions:


    Mechanical Property:

    Elongation: E-Soft>=20% U-Soft>=15%

    Tensile strength:>=170MPa

    Side camber: L<=7mm/1000mm

    Soldering tin melting point: 180~230°C

    Electric Resistivity of Copper:

    TU1<=0.0618Ω·m m2/m; T2<=0.01724 Ω·m m2/m

    Core Copper of TU1 Off-Cu or ETP1:

    Copper Purity >=99.97%, Oxygen<=10ppm

    Resistivity: ρ20<=0.017241Ω·m m2/m

    Electric Resistivity of Ribbon:

    (2.1~2.5)X10-2Ω·mm2/m

    The scope of Product specification:

    1) Thickness Min: 0.04mm Max: 0.60mm

    2) Width Min: 0.80mm Max: 20.00mm

    Plated Thickness:

    1) Hand-Soldering: 0.02-0.03mm per side

    2) Machine-Soldering: 0.01-0.02mm per side

    Composition of Plated Material:

    1) Lead series products:

    A.Sn 60%, Pb 40%

    B.Sn 63%, Pb 37%

    C.Sn 62%, Pb 36%, Ag 2%

    D.Sn 60%, Pb 39.5%, Ag 0.5%

    2) Lead-free series products:

    A.Sn 96.5%, Ag 3.5%(Bi)

    B.Sn 97%, Ag 3% and so on


    About PV Ribbon

    PV ribbon is composed of Copper and coating alloys, and divided into Tabbing Ribbon and Bus bar ribbon.

    1,Tabbing Ribbon

    Tabbing Ribbon commonly connects the positive and negative sides of the cells in series.

    2,Bus bar Ribbon

    Bus bar Ribbon concentrates the cell stringing into junction box and channels electrical current.


    The Core Technology

    1,Forming of round wires to flat wires through drawing and rolling

    2,Heat tretment

    3,Hot-dip tinning

    4,Precise spooling


    Quality Assurance

    1,Technology and Equipment

    1) Advanced technology and equipment from German

    2) Advanced measuring technology

    3) Stability and reliability of products

    2,Management: ISO9001:2000

    3,Certificate: SGS, TUV


    Specifications

    SIZE(mm)THICKNESS(mm)COPPER MATERIALTOLERANCE
    W X TBase CopperCoat per sideWidthThickness
    2.3x0.130.10000.0150TU1, T2+/-0.05+/-0.015
    2.3x0.150.10000.0250TU1, T2
    2.5x0.150.10000.0250TU1, T2+/-0.05+/-0.015
    2.5x0.180.12500.0275TU1, T2
    2.5x2.00.15000.0250TU1, T2
    3.0x0.100.07000.0150TU1, T2+/-0.05+/-0.015
    3.0x0.150.10000.0250TU1, T2
    3.0x0.200.15000.0250TU1, T2
    3.0x0.250.20000.0250TU1, T2
    4.0x0.150.15000.0250TU1, T2+/-0.05+/-0.015
    4.0x0.200.15000.0250TU1, T2
    5.0x0.150.10000.0250TU1, T2+/-0.05+/-0.015
    5.0x0.200.15000.0250TU1, T2
    5.0x0.300.25000.0250TU1, T2
    5.0x0.350.30000.0250TU1, T2
    6.0x0.150.10000.0250TU1, T2+/-0.05+/-0.015
    6.0x0.180.15000.0150TU1, T2
    6.0x0.200.15000.0250TU1, T2
    6.0x0.230.18000.0250TU1, T2
    6.0x0.250.20000.0250TU1, T2
    6.0x0.300.25000.0250TU1, T2
    6.0x0.350.30000.0250TU1, T2
    7.0x0.250.20000.0250TU1, T2+/-0.05+/-0.015
    7.0x0.300.25000.0250TU1, T2
    8.0x0.200.15000.0250TU1, T2+/-0.05+/-0.015
    8.0x0.250.20000.0250TU1, T2
    8.0x0.300.25000.0250TU1, T2
    8.0x0.400.35000.0250TU1, T2

    Quality PV Ribbon Busbar Wire for Solar Cells Soldering/ Solar Cell Connection for sale
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