-
1 Product Type Smart wire 2 Standard size diameter 0.15-0.5mm 3 Conductor Type Cu 4 Surface treatment Tin plated or customized 5 Purity ≥99.98% 6 Yield strength ＜75 MPa 7 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 8 Product Series Photovoltaic welding Wire diameter（mm） Copper base diameter（mm） Tin thickness（mm） One side thickness tolerance（mm） Yield strength（MPa） Tensile strength（MPa） Extensibility (%) Bending (mm/m） 0.22 0.17 0.025 ±0.005 ＜75 ＞ 170 ＞20 ＜3 0.27 0.22 0.025 ±0.005 ＜75 ＞ 170 ＞20 ＜3 0.3 0.25 0.025 ±0.005 ＜75 ＞ 170 ＞20 ＜3 0.275 0.25 0.0125 ±0.005 ＜75 ＞ 170 ＞20 ＜3 0.32 0.27 0.025 ±0.005 ＜75 ＞ 170 ＞20 ＜3 0.35 0.3 0.025 ±0.005 ＜75 ＞ 170 ＞20 ＜3 0.37 0.32 0.025 ±0.005 ＜75 ＞ 170 ＞20 ＜3 0.41 0.36 0.025 ±0.005 ＜75 ＞ 170 ＞20 ＜3 0.42 0.37 0.025 ±0.005 ＜75 ＞ 170 ＞20 ＜3 -
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.
