Why does printing paper get charged when it is passed through high speed printing press, What
should be done to avoid this??
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Friction
Explanation:
The paper gets charged due to friction. It are often prevented by ionizing the encompassing air with 10.
When the surfaces separate, the surface which has gained the electrons becomes charged. The mating surface abandoning the electrons becomes positive.
Materials made from natural fibers, like uncoated paper, typically exhibit high charges at high speeds in environments having low ratio.
A sheet of paper from a hopper on the opposite side of the printer feeds up toward the drum.
Because it moves along, the paper is given a robust negative electrical charge by another corona wire.
When the paper moves near the drum, its charge attracts the charged toner particles faraway from the drum.
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