Mil spec wiring loom high performance academy high performance academy. When you have a lot of wires in a loom it can be challenging to run them in all in a neat fashion and keep flexibility in the loom once its shrunk with heat shrink.
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Concentric twisting wiring harness. This is a motorsports race spec technique and is not an aerospace standard where weight is critical. Concentric twisting refers to the way in which the different layers of wire in the harness are laid up. 22759 mil spec wires are twisted internally for the same reason. Concentric twist is a technique in which the wires are laid in opposing twisted directions giving max flexibility and minimum size to the harness bundle. A properly twisted harness can look like a garden hose showing zero lumps or imperfect spots. Concentric twisting adds flexibilty to the harness were routing and possible removal are involved.
With concentric twisting there are different layers and direction of the twist of the wires alternates with each layer. Concentric twisting refers to the way in which the different layers of wire in the harness are laid up. Know your wiring harness loom types sleeving duration. What is concentric twisting. Why you would concentric twist a wiring harness if youve every searched motorsport wiring on the web you would have come across the term concentric twisting. Concentric twisting refers to the way in which the different layers of wire in the harness are laid up.
Even though the term is used a lot there isnt much information on how it is constructed or even why you would construct a wiring harness in this way. When you have a lot of wires in a loom it can be challenging to run them in all in a neat fashion and keep flexibility in the loom once its shrunk with heat shrink. With concentric twisting there are different layers and direction of the twist of the wires alternates with each layer. The concentric twisting technique creates a wiring harness with a very small cross sectional area as well as a harness that offers great flexibility. When you have a lot of wires in a loom it can be challenging to run them all in a neat fashion and keep flexibility in the loom once its shrunk with heat shrink.
Gallery of Concentric Twisting Wiring Harness
