Difference between revisions of "Data Book of Electrical Contacts"

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[[Physical Properties of the Most Important Metals]]<br>
 
 
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Latest revision as of 16:18, 26 September 2014

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.
To get your desired information, please use:

For further questions or help, please contact us directly under Contact DODUCO


Featured Article

Low and Medium Electrical Loads

Low and Medium Electrical Loads

Switching processes at low and medium electrical loads are experienced for example in relays and switches for the measuring technology, telecommunications, automotive usage and appliances. The switching voltage, ranges from μV to 400V with currents between μA and about 100A.

Guided by empirically developed arc-limiting graphs, typical switching processes can be distinguished. As illustrates, voltage and current determine if switching occurs without arcing, if it resul...

Featured Files

Softening of CuCr1Zr after 1hr annealing.jpg
Softening of CuCr1Zr after 1 hr annealing and after 90% cold working
Pages: Precipitation Hardening Copper Alloys,
Aushärtbare Kupfer-Legierungen

by Doduco Redaktion


Precipitation hardening of AuCu14Pt9Ag4.jpg
Precipitation hardening of AuCu14Pt9Ag4 at different hardening temperatures after 50% cold working
Pages: Gold Based Materials,
Werkstoffe auf Gold-Basis

by Doduco Redaktion