Waterproof 9 Pins 500V Electrical Harness Assembly

 M8 9pins Wire Harness Assembly 1000mm Waterproof 500V Electric Massage Chair Connection Wireless Harness

Product information:

A Wire Harness is often confused with a cable assembly; the main difference between the two is that a cable assembly usually has just two ends while a wire harness has multiple branches/ends running off in many different directions with multiple terminations on each branch.

The typical wire harnesses that SYH supplies include dozens of wires and sometimes hundreds of different components and terminations. Our engineering staff is well versed in the design and construction of wire harnesses and is available to assist in the development of the most efficient harness to meet your demands.

A Wire Harness, also known as a cable harness or wiring assembly, is a grouping of wires, cables, or subassemblies designed to transmit signals or electrical power. A basic Wire Harness may include as few as three discreet components, while the more classic harnesses include many more wires and other passive, and potentially active, components.

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Wire Harness Assembly Process

These processes include but are not limited to the following:

• Installing the wires and/or subassemblies on the assembly board.
• Routing wires and/or subassemblies through any required sleeves.
• Applying wraps, ties, or tapes, particularly on any branch-outs.
• Crimping terminals onto wires, especially if more than one wire goes into one terminal.

It is difficult to automate the processes used in the building of a wire harness. Manual production remains more cost effective than automation, especially with small batch sizes. Pre-production or kitting of a harness can be somewhat automated.

This would impact the following steps:

• Cutting and identifying individual wires (cutting/stripping machine).
• Crimping terminals onto one or both sides of the wire.
• Partial plugging of wires prefitted with terminals into connector housings.
• Soldering of wire ends (solder machine).
• Twisting wires.

Wire Harness Testing

Testing the electrical functionality of a wire or cable harness can be done with the aid of a test board. The test board is pre-programmed with the required electrical characteristics, and the completed harness can be plugged into the test board and tested individually or in multiple numbers.