Specifications

1. Base copper TU1 Cu purity>99.97%
2.TUV approved solar cell tab ribbon
3. Tensile strength>170MPa
4.Low Yield Strength

Product Description

Solar cell tab ribbon commonly  connects the positive and negative sides of solar cells in series

Mechnical properties

 Core Copper of TU1 Off-Cu :

1,Copper Purity ≥99.97%, Oxygen≤10ppm

2,Resistivity:ρ20≤0.017241Ω • m m2/m 

 

Composition of Plated Material:

1) Lead series products:

A,Sn 60%, Pb 40%

B,Sn 60%, Bi40%

C.Sn 50%, Bi50%

D,Sn 62%, Pb 36%, Ag 2%

E,Sn 50%, Bi48%, Ag 2%

F.Sn 60%, Bi38%, Ag 2%

2) Lead-free series products:

A.Sn 96.5%, Ag 3.5%(Bi)

B.Sn 97%, Ag 3% and so on

 

 solar cell tab ribbon

0.20*1.5	0.30*1.5	0.18*1.8
0.22*1.5	0.18*1.6	0.20*1.8
0.23*1.5	0.20*1.6	0.23*1.8
0.25*1.5	0.23*1.6
0.26*1.5	0.25*1.6
0.28*1.5	0.18*2.0

  

 

 

 1 4.5kg per spool with vacuum package. 4 spools a carton box with dustproof & shockproof and waterproof for long  transportation; 2.  Cutting packing

 

 

  

 

  Baoding Edel Photovoltaic Technology Co.,Ltd is a high-tech enterprise which specializes  in PV Ribbon R&D, production and sales. The main products are solar cell tab ribbon and bus wire.

 What is the popular dimension for solar cell tab wire?

Thickness and width for popular items: 0.23X1.5/ 0.25X1.6/ 0.20X1.8/ 0.18X2.0/ 0.20X5.0/ 0.35X5.0/
0.29X6.0mm