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Location:Home » Industry News » Corona Current Control by Charge Corona Grid

Corona Current Control by Charge Corona Grid

Source:本站  Editor:Selina  Click count:1411  Date:2012-10-25 19:52:58  【16 14 12

Corona charging is widely used for charging dielectric surfaces. It is desirable to attain precise and uniform surface voltage in its application. A corona charging method using a  Charge Corona Grid is described. It is found that the corona current control characteristics by Charge Corona Grid can be expressed by a nondimensional parameter. the corona current transmission rate. This parameter is obtained experimentally. The method of parameter application in dielectric surface charging is expressed by a differential equation. This technique is applied to charging amorphous selenium xerographic plates and to neutralizing the charges on a dielectric surface. It is found that the surface voltage obtained by charging with a Charge Corona Grid  is far more uniform than that obtained by charging without a Charge Corona Grid .


For more information about the Charge Corona Grid  we make, please find our website at http://www.etching86.com/products/Charge-Corona-grid.html


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