E Transformers And Inverters Flashcards
1
Q
What is the 1st stage of the TRU?
A
AC enters the current transformer where voltage is stepped down from 115v AC to 28v AC
2
Q
What is the 2nd stage of a TRU?
A
Current passes to a bridge rectifier where 28v AC is rectified into 28v DC
3
Q
What is the 3rd stage of the TRU?
A
The DC is passed to the respective DC bus bar
4
Q
What does a static inverter do?
A
Changes 28v DC back to 115v AC
