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→6.4.2 Contact Physics – Formulas
*'''Constriction resistance'''
*'''Contact resistance'''<br />RK = Re + Rf
*'''Path resistance'''<br />Rd = Rb + RK
*'''Contact resistance and contact force'''
(Rule of thumb with F in N and I in kA)
*'''Contact voltage and max. contact temperature'''<br />T kmax 3200 UK
*'''Contact resistance at higher contact forces (according to Babikow)'''
