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Cross Connect

SKU:WT-MDK257897

The photovoltaic welding strip is specially developed for the solar modules. Wetown ensures the control of raw materials, with building a complete production chain.

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  • Product Type Cross Connect
    Standard size thickness:0.08-0.6mm
    width:0.7-8.0mm
    Conductor Type Cu
    Surface treatment Tin plated or customized
    Purity ≥99.98%
    Yield strength <185 MPa
    Design Standard GB/T 11091-2005,GB/T 2059-2008,GB/T 351-1995,GB/T 4340.1/2/3-1999,GB/T 228-2002
    Product Series Photovoltaic welding
    Width(mm) Spec. Copper base thickness Tin thickness Width Tolerance(mm) Thickness Tolerance(mm) Yield strength(MPa) Tensile strength(MPa) Extensibility (%) Bending (mm/m)
    4 0.4x4 0.35 0.025 ±0.05 -0.01~+0.015 <185 > 200 >25 <5
    5 0.25x5 0.2 0.025 ±0.05 -0.01~+0.015 <185 > 200 >25 <5
    0.30x5 0.25 0.025 ±0.05 -0.01~+0.015 <185 > 200 >25 <5
    0.35x5 0.3 0.025 ±0.05 -0.01~+0.015 <185 > 200 >25 <5
    0.40x5 0.35 0.025 ±0.05 -0.01~+0.015 <185 > 200 >25 <5
    0.50x5 0.45 0.025 ±0.05 -0.01~+0.015 <185 > 200 >25 <5
    6 0.25x6 0.2 0.025 ±0.05 -0.01~+0.015 <185 > 200 >25 <5
    0.30x6 0.25 0.025 ±0.05 -0.01~+0.015 <185 > 200 >25 <5
    0.35x6 0.3 0.025 ±0.05 -0.01~+0.015 <185 > 200 >25 <5
    0.40x6 0.35 0.025 ±0.05 -0.01~+0.015 <185 > 200 >25 <5
    0.50x6 0.45 0.025 ±0.05 -0.01~+0.015 <185 > 200 >25 <5
    7 0.35x7 0.3 0.025 ±0.05 -0.01~+0.015 <185 > 200 >25 <5
    8 0.35x8 0.3 0.025 ±0.05 -0.01~+0.015 <185 > 200 >25 <5
  • Cross connect is mainly soldered to the main grid line of the cell, it is used to connect the solar cell, collect and transmit the Photovoltaic modules current;

  • 1) Can be customized.

    2) Stable quality.

    3) Standard production chain and automatic line ensure fast delivery.

    4) Passed SGS testing certification, fully in line with the European ROHS directive standards.