As with the first transformer example we looked at, power transfer efficiency is very good from the primary to the secondary sides of the device.
Tentu setiap orang tua mengetahui apa saja perilaku baik yang patut diteladankan pada anak dan kebiasaan buruk yang harus dihindari.
A transformer that increases voltage from primary to secondary more secondary winding turns than primary winding turns is called a step- up transformer.