tabbing wire solar panels product quality is good or bad, the impact on the entire photovoltaic cell is very huge, the quality of tabbing wire solar panels is crucial, so do a good job tabbing wire solar panels test is very important, that tabbing wire solar What is the standard specification for tabbing wire solar panels inspection and how to check the quality of tabbing wire solar panels?
The inspection of tabbing wire solar panels is generally qualified by the manufacturer’s quality inspection department, with a certificate of conformity before leaving the factory, to ensure that the product quality is in line with the provisions of this standard, and fill in the product shipment inspection report form.
The demand side of the products received in accordance with the provisions of this standard for re-inspection, re-inspection results inconsistent with the provisions of this standard, should be put forward in writing to the supply side, by the supply and demand negotiation. If the need for arbitration, can be jointly recognised by the supply and demand for the inspection agency, and by the supply and demand for sampling.
Tinned copper strip product inspection is divided into type inspection and factory inspection. Tin-plated copper strip factory inspection should be carried out by batch. Each batch should be the same raw materials (the same base material, the same coating solder), the same process of continuous production of the same specification products. Type inspection should be carried out at least once every six months. If one of the following circumstances, type inspection should be carried out:
-The new product trial production stereotypes identification;
-When the product is transferred to the factory production;
-Raw materials, formulations, processes have changed significantly;
–Stop production for more than half a year to resume production;
–The factory test results and type inspection when there is a big difference;
–When the quality supervision body puts forward the inspection requirements.