internationales Einheitensystem 
international system of units 
Maßeinheit des elektrischen Widerstands 
measurement of electric resistance 
Maßeinheit der elektrischen Spannung 
measurement of electric potential difference 
Maßeinheit der Lichtstärke 
measurement of luminous intensity 
Maßeinheit der Leistung 
measurement of power 
Maßeinheit der Energie 
measurement of energy 
Maßeinheit der elektrischen Stromstärke 
measurement of electric current 
Maßeinheit der elektrischen Ladung 
measurement of electric charge 
Maßeinheit der Frequenz 
measurement of frequency 
Volt 
volt 
Ohm 
ohm 
Candela 
candela 
Coulomb 
coulomb 
Joule 
joule 
Watt 
watt 
Hertz 
hertz 
Ampere 
ampere 