Shenzhen Soulin Electronics Technology Co., Ltd |
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SGT-007-007Audio cable DC2.5 TO immersed tin L=600mm_00
In motors and actuators, the cross-sectional area of wires is 0.85,
1.25 mm2, while for power circuits the cross-sectional area of
wires is 2, 3, 5 mm2; and for special circuits (starter,
alternator, engine earth wire, etc.) there are different sizes of
8, 10,
15, 20 mm². The larger the cross-sectional area of the conductor,
the larger the current capacity. The choice of wire, in addition to
electrical performance, is also subject to the physical properties
of the vehicle, so its choice is very wide. For example, the wire
between the frequently opened/closed doors and across the bodywork
on a hire car should be constructed from conductors with good
flexural properties. Wires used in areas with high temperatures are
generally made of vinyl chloride and polyethylene covered wires
with good insulation and heat resistance. Recent years have also
seen an increase in the use of electromagnetically shielded wires
for weak signal circuits.
The number of circuits and the amount of electricity used in a car increases significantly, and the harnesses become thicker and heavier as the functions of the car increase and electronic control technology is commonly used. This is a major problem that needs to be solved. How to make a large number of wire harnesses in the limited space of the car how to more effectively and reasonably arranged, so that the car harnesses play a greater function, has become a problem facing the automotive industry.
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