It makes sence. I'll try asking the guy that created the palette... Thanks again!

Thanks for the answer. I do not agree that the "esc"-solution cannot make units. When I mouse over the F in the above example it says farads. And when i calculate with different units, the output unit is correct.

For writing units you just need do start the expression with "q" for quantity i think. e.g. [esc]qkv[ecs] for kV (kilovolts).

Using the ESC key produces a named character, not a unit. You can see a full list of named characters and their keyboard shortcuts in the documentation under guide/ListingOfNamedCharacters.

The easiest way to write out quantities is to use natural language input. I often use "Ctrl + =".

Internally, all Quantities are written that way as "Quantity[number, unit]". This is the simplest possible representation of a Quantity and the most basic.