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Welcome to our Wiki of electrical contacts

The basis of this Wiki is the 2012 issue of the "DODUCO Data Book of Electrical Contacts" which is also available in printed form.
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For further questions or help, please contact us directly under Contact DODUCO


Featured Article

Physikalische Effekte bei Gleit- und Steckkontakten

Physikalische Effekte bei Gleit- und Steckkontakten

Mechanischer Verschleiß von Gleitkontakten

dV/dx = k x FK /3 HW
dV/dx Verschleißvolumen in mm3 pro Gleitlänge in mm
k Verschleißkoeffizient
HW Härte des weicheren Werkstoffes
(Brinell- oder Vickerseinheiten)
F

...

Featured Files

Frequency distribution of the contact resistance of a contaminated contact surface.jpg
Frequency distribution of the contact resistance of a contaminated contact surface (Ag rivet with electroplated hard gold layer; test parameters: 10 mV, 10 mA, 10 cN)
Pages: Testing of Contact Surface Layers,
Prüfung von Kontaktschichten

by Doduco Redaktion


Strain hardening of AuAg30 by cold working.jpg
Strain hardening of AuAg30 by cold working
Pages: Gold Based Materials,
Werkstoffe auf Gold-Basis

by Doduco Redaktion


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