Answer the following statement(s) true (T) or false (F)
1. The relative direction of the currents through both windings of a particular field pole is insignificant.
2. If the series winding is connected to oppose the magnetic shunt field, it is called a differential compound-wound generator.
3. The action of two fields in changing the flux density cannot be used to improve the voltage regulation of a normal shunt generator.
4. Flat compound generators have different voltage output at no load and full load.
5. The rated voltage of a compound generator operating at rated speed is set by adjusting the field rheostat.
1. FALSE
2. TRUE
3. FALSE
4. FALSE
5. TRUE
You might also like to view...
Which of the following is NOT generally thought of as a concept related to heat stress?
A) Heat cramps B) Threshold limit values C) Work tolerance time D) Moisture vapor transfer rate
Measurements are essential in structural drafting. Size and distance are indicated in structural drafting with lines that are enclosed by extension lines. Which line type is used for this purpose?
A. Dimension lines B. Size lines C. Dashed lines D. Scaling lines
What grade of eye protection filter should be used when performing oxyacetylene cutting?
A. UV rated sunglasses B. #4-6 grade C. #9-11 D. #11-13
A square groove weld symbol is assumed to have a root opening if there is a value shown within it.
Answer the following statement true (T) or false (F)