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Specifications
Solar Panel Ribbon Tabbing Wire Soldering Strip for DIY solar cell width 1.5mm thickness 0.2mm
The more information of the PV Soldering Strip Tabbing Wire as below:
1. About PV Ribbon:
PV ribbon is composed of Copper and coating alloys, and divided into Tabbing Ribbon and Bus bar ribbon.
- Tabbing Ribbon: it is commonly connects the positive and negative sides of the cells in series.
- Bus bar Ribbon: it is concentrate the cell stringing into junction box and channels electrical current.
2. The Core Technology:
- Forming of round wires to flat wires through drawing and rolling
- Heat tretment
- Hot-dip tinning
- Precise spooling
3. Features and Applications:
The item (tin coated copper welding ribbon) is based on size of Width*Thickness: 1.5*0.2 mm (it also can be 1.5-2.5mm * 0.08-0.25mm as your option),
sale as per lot, 2kgs/lot.
if you want buy more or less quantity, pls contact us, we will correct the price and freight cost for you.
1) welding ribbon for big power solar panel:
Copper base: electrician Park copper (TR line) rolling or T2 copper tape slitting
Copper substrate resistivity: ρ ≤ 0.0172Ωmm2 / m
Solder Composition: 62% Sn36% Pb2% Ag; 60% Sn40% Pb; 96.5% Sn3.5% Ag (Bi optional).
The thickness of the tin layer: 10μm-40μm, sided uniform
Thickness deviation: ≤ 0.008
Width deviation: the rolled products ≤ 0.1mm; slitting Commodities ≤ 0.005mm.
Elongation: the soft state ≥ 20%; semi-soft state ≥ 15%.
Specifications: width 1.5mm-2.5mm; thickness 0.08mm-0.25mm. (here is 1.5*0.2 mm)
Packaging: cardboard, " I shape" wheel, box.
Suitable for DIY solar cell and solar panel, also suitable for machine automatic welding middle without decapitation; crop for customers Length carton packaging.
2) welding ribbon for epoxy solar panel etc. mini solar panel:
Copper base: electrician the Park copper (TR line) rolling
Copper substrate resistivity: ρ ≤ 0.0172Ωmm2 / m
Solder Composition: 98% Sn2% Ag (Bi optional)
The thickness of the tin layer: 10μm-20μm, sided uniform.
Thickness deviation: ≤ 0.008
Width deviation: rolled products ≤ 0.1mm
Elongation: ≥ 10%
Specifications: width 0.6mm-1.2mm; thickness 0.08mm-0.13mm.
Packaging: cardboard, " I shape" wheel, box.
3) Bus-bar for big power solar panel:
Copper base: T2 copper tape slitting
Copper substrate resistivity: ρ ≤ 0.0172Ωmm2 / m
Solder Composition: 62% Sn36% Pb2% Ag; 60% Sn40% Pb; 96.5% Sn3.5% Ag (Bi optional).
The thickness of the tin layer: 10μm-40μm, sided uniform
Thickness deviation: ≤ 0.008
Width deviation: ≤ 0.005mm.
Elongation: the soft state ≥ 20%; semi-soft state ≥ 15%.
Product specifications: width 4mm, 5 mm, 6mm; thickness 0.15mm-0.3mm.
Packaging: cardboard, " I shape" wheel, box.
4. Quality warranty :
- CE and TUV certificate etc.
- warranty: 12 monthes.
Installation
We send engineer or technicians to buyers factory to install machine.
All expenditure on travel, food, accommodation and transportation of our engineers/ technicians for installation will be borne by buyer.
REOO company borne the salary of engineer.
Training
We supply both overseas and local training to the engineers and technicians on operation and maintenance.
buyer borne air tickets, lodging, food and training material .
Minimum 12 (twelve) months warranty of all products and services .
guarantee for the spares and required maintenance or replacement support are to be provided . Buyer borne the cost of the material for parts of maintenance.
Backup spares:
We supply essential backup spares. items beyond warranty periods, buyer borne the cost.
Why buy solar panel production line from REOO technology ?
We have more experience for design, manufacturing, packing, shipping, installation, training, trial production in all of world.
We have more than 10 years experience for manufacture and export solar panel machines
Our engineer can install all of machines for making solar panel.
Our engineer can supply best technology.
We can train for all of machines.
We supply all tools and accessories for production, It is difficult be purchased in other countries. and these tools is free, Do not need money.
We can supply all of raw material for manufacture solar panel in good quality and lower price.
Please look the video from by REOO solar.
We can supply technical documents for apply TUV certificated. It is free.
Send Inquiry to This Supplier
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