Common wiring methods for the quick connectors

There are many factors to consider when designing a quick connector. The current load condition of the connector, the strength of the external relay, the durability of the life cycle used, and the safety performance standards are extremely important. In order to ensure the safety and quality of the quick connector. Work efficiency and quick connector wiring are extremely critical. The following sections describe some common quick connector wiring methods.

Quick connector twisted connection

Stranded connection refers to the direct twisting of the core wires to be connected to the wires. Generally, the copper wires are often connected by twisted wires, and the single-strand copper wires are directly connected.

When the small-section single-strand copper wire is connected, the core wires of the two wires are first X-shaped, and then they are wound for 2 to 3 turns, then the two wires are straightened, and then each wire is tight on the other core wire. After 5 to 6 turns around the tape, cut off the excess thread.

When connecting large-section single-strand copper wires, first fill a core wire of the same diameter at the overlap of the core wires of the two wires, and then tightly wrap a bare copper wire with a cross-section of about 1.5 mm2, and the winding length is a wire. 10 times the diameter, then the core wire ends of the connected wires are folded back, and the wound bare copper wires at both ends are further wound for 5-6 turns, and then the excess wire ends can be cut.

When connecting single-strand copper wires with different cross-sections, firstly wind the core wire of the thin wire tightly on the core wire of the thick wire for 5-6 turns, then fold the wire end of the thick wire core wire back to the wound layer, and then use the thin wire. After the core wire continues to be wound for 3 to 4 turns, the excess thread can be cut off.

Quick connector branch connection

The T-branch connection of the single-strand copper wire is to tightly wind the wire end of the branch core wire on the trunk core wire for 5 to 8 turns and then cut off the excess wire end. For the core wire with a small cross section, firstly, the wire core of the branch core wire is wound around the core wire of the trunk wire, and then the wire is tightly wound for 5 to 8 turns and the excess wire head is cut.

Quick connector short connection

When the short connection is made, the connector can be wired faster, pressed directly with pliers, and insulated, and can effectively prevent contact failure. Short-circuit screw cap can also short-circuit the wire, and the two wires Screw it on one piece and screw it on with a shorting screw cap. It is also very strong.

Of course, the quickest method is to open the connector wire head, screw the two wire ends together, and wrap the insulation tape. However, this method is too risky to be used as a bad contact, and the safety hazard is high. Tin on the root line, directly soldering the two wires with a soldering iron, is the safest method, but it is a bit of a hassle. Generally, the wiring is used for wiring, which not only improves safety, but also facilitates subsequent disassembly.

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