The European Union is implementing a voluntary code of practice for participants with the aim of improving the overall efficiency of data centres. As part...
A recurring theme on our forums is cable sizing. Now many installations are unique and require special consideration. However, a lot of the time things...
Modelica is an open source (free) software language for modelling complex systems. Having never used it before, I thought I would download a development...
Collection of links to various places with useful motor information. I’ll try and return to the page every now and again to update it with any motor notes...
I was having a conversation the other day about voltage levels. While everyone was in agreement that low voltage was 1000 V and less, there was more confusion...
Three phase systems are derived from three separate windings, either connected in delta or star (wye). Each winding can be treated separately, leading...
Gauss's Electrical law defines the relation between charge ("Positive" & "Negative") and electric field. The law was initially formulated by Carl Friedrich...
The other day I was reading 'Night of the New Magicians' by Mary Pope Osborn with my son. The story is about a young boy and girl who travel back in time...
Years ago I was told that you should always try to write the best report you can. Many years later I still think on this as one of the better pieces of...
Over recent years the Lithium Ion battery has become popular in applications requiring high power densities with small weight and footprint. Today Lithium...
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