Supplement #20 Flashcards
1
Q
The principal operation of the fly ball is to maintain a constant speed or load on a unit
A
True
2
Q
At what speed does the governor allow the brakes to be applied on a generator?
A
From 50% speed to less than 50%
3
Q
What is the purpose of the speed drop mechanism on an Allis-Chalmers unit?
A
To divide the load between the generators in the desired proportions
4
Q
What is the principal part of the Kaplin Control Mechanism?
A
Regulating valve with valve actuator and pilot valve
5
Q
What is the permanent generator designed to give?
A
Long service with a minimum amount of attention
