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The development of Paimu in China is still very rapid, and its size is generally relatively small.The development of mothers in our country is still very rapid, and their size is generally relatively small.
Due to the small size of the mother plate itself, the production requirements for mother plates are very precise. [Sensitive word] Let me explain the process of making mother plates:
1. Take materials and burrs according to the specified length and size.
2. According to the overlapping requirements of the busbar, tin it, wipe the copper busbar clean with a wire, and then soak it in a solution of zinc chloride for about 3 to 5 minutes
   3.Remove the mother busbar and use a brush to remove the tin particles on its surface, then cool it down, clean it, and air dry it.
4. Bend the busbar according to its positioning direction. The bending of the busbar should be done according to regulations. Generally, the edge of the busbar support clamp near the insulator should be less than 0.25L.