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What are the low voltage wire specifications for making car wire bundles?

Posted On:2017-11-22 8:52:54

The common specifications of the wires in the car wire beam are wires with a nominal cross-sectional area of 0.5, 0.75, 1.0, 1.5, 2.0, 2.5, 4.0, 6.0, etc..(The nominal cross-sectional area commonly used in Japanese vehicles is 0.5, 0.85, 1.25, 2.0, 2.5, 4.0, 6.0, etc. square millimeters), each of which has a allowable load current value and is assigned to a wire for different power power devices. Take the vehicle line beam as an example, the 0.5 specification line is suitable for instrument lights, indicator lights, door lights, and top lights; 0.75 specification line is suitable for brand light, front and rear small lights, brake lights, etc.. 1.0 Specification line is suitable for turn signals, fog lamps, etc.. 1.5 Specification line for headlamps, horns, etc.; Main power lines such as generator electromechanical pivot lines, rail lines, etc. require 2.5 to 4 square mm wires.
This only refers to the average car. The key depends on the maximum current value of the load. For example, the battery's iron wire and the positive power cord are used alone by specialized car wires. Their wire diameters are relatively large, at least a dozen square millimeters. Above, These "Big Mac" wires will not be incorporated into the main line.
Key words: car wire harness

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