Metallic Character Definition: Metallic character describes the set of chemical properties that are associated with the elements classified as metals in the periodic table. Metallic character depends on the ability of an element to lose its outer valence electrons. Also Known As: metallicity, metal character.
Symbol of a transformer. The turns ratio of a transformer is the ratio of number of windings of each side of the transformer. Sometimes you wish to find out the turns ratio of an unlabeled transform.The transformer turns ration is labeled as follows: 1  n 1 :n 2.easuring Voltage to find ratio Edit. Symbol of a transformer. A transformer converts one AC Voltage to another. So inputing an AC Voltage and measuring the output Voltage will give you the turns ratio.
Now if you want to know how much current is on the primary of that transformer, then you can figure out the ratio of the tub by dividing the single phase primary voltage (let's say 4800V) by the the secondary voltage 120/240) use the 240.