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Any wire harness assembly's design process must include engineering drawings for the wire harness.
These drawings offer comprehensive details regarding the wire harness design, including the wire layout, connector locations, and harness routing.
A wire harness layout sketch needs to have the following components in order to be useful.
Form and measurements: The wire harness layout sketch should clearly show the size and shape of the wire harness. This pertains to both the general design of the harness and the specific measurements of any individual parts, such as connectors or routing accessories.
Tolerances: Any important dimensions on the wire harness layout drawing should have tolerances stated. This makes it possible to build the wire harness precisely and to the right size.
Notes: Any remarks or other details pertaining to the wire harness design should be included in the wire harness layout sketch. This could include details regarding the wire harness's intended usage, any unique requirements or limitations, or other crucial factors.
Wire and cable sizes: The wire harness layout drawing should include the wire and cable sizes for each individual wire in the wire harness. This comprises the size and kind of any insulation or covering materials, as well as the gauge of the wire.
Insulation materials: The wire harness layout drawing should include information about the insulation materials utilized for the harness's wires. This covers the kind of insulation as well as any specifications for its thickness or other attributes.
Covering materials: The wire harness layout sketch should additionally include information about the covering materials that were employed. Braided sleeves, heat-shrink tubing, and other forms of covering materials may be used for this.
Routing accessories: The wire harness layout sketch should show any routing accessories that are used to support or guide the wires in the wire harness. This could apply to clamps, cable ties, or other routing equipment.
Cable list: The wire harness layout sketch should have a wire list, which gives specific details about each individual wire in the harness. This ought to contain the wire label, wire size, and any other pertinent details.
Bill of Materials: The wire harness layout drawing should also include a bill of materials (BOM), which is a list of all the parts needed to construct the wire harness. Connectors, wires, cables, and any other necessary materials or parts are included in this.
Connector pin configurations: The wire harness layout sketch should clearly show the connector pin arrangements. This comprises the names or designations for each pin in addition to the number and layout of the pins in each connector.
Splices: The wire harness layout drawing needs to show any splices made in the wire harness. This covers both the splice's location and the specifics of how it was created.
An essential tool for designing and constructing a wire harness assembly is a wire harness layout drawing. It helps to ensure that the wire harness can be built accurately and efficiently by providing detailed information about the wire harness design, including the shape, dimensions, tolerances, wire and cable sizes, insulation materials, covering materials, routing accessories, wire list, bill of materials, connector pin arrangements, and splices.
EB Cable is a powerful software to generate engineering prints either from 2D measurements or by integrating with your mechanical 3D CAD systems including Catia, Creo, and more.
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