When Yixing copper busbar manufacturers connect copper wires, there is single-strand connection. Now, the editor will introduce the method of single-strand connection.

Direct connection of single-core copper wires. First, cross the ends of the two wire cores in an X shape, then twist the two wires around each other 2–3 times and straighten the two ends. Finally, wrap each end tightly around the other core 5–6 times and then remove the remaining wire ends.

Single-strand copper wire direct connection: First, insert a core wire of the same diameter into the overlapping part of the cores of the two wires, then tightly wrap a bare copper wire with a cross-sectional area of about 1.5mm² over it, with a wrapping length of about 10 times the wire diameter. Next, fold back the ends of the cores of the wires being connected, then continue to wrap the bare copper wire at both ends 5–6 more turns before cutting off the excess wire ends.

Large cross-section single-core copper wire connection method: For connecting single-core copper wires of different cross-sections, first tightly wrap the core of the thinner wire around the core of the thicker wire for 5–6 turns. Then fold back the end of the thicker wire's core and press it firmly onto the wrapped layer. After that, continue to wrap the thinner wire's core over it for 4–5 more turns and then remove the remaining wire end.

Of course, the method of connecting copper wires is not limited to single-strand connections. We will talk about other connection methods later, so you can continue to follow our website. As a leading copper busbar manufacturer, Yixing Xindake New Energy Technology Co., Ltd. has unique advantages in copper foil flexible connectors and stamping part processing prices. The company website is: www.kingdco.com