AMT112 FINAL Exam Questions and Answers 100% Solved
3 views 0 purchase
Course
AMT
Institution
AMT
AMT112 FINAL Exam Questions and
Answers 100% Solved
A voltage regulator controls generator output voltage by... - Varying
current flow to generator field coil
To what depth is the mica insulation between the commutator bars of a DC
generator undercut? - Equal to the width of mica
What types o...
If a generator is equipped with a vibrator type voltage regulator, the actual
time the voltage regulator points remain open... - ✔✔Depends on the load
carried by the generator
If a short circuit occurs between the positive armature lead and the field
lead of a shunt generator which has the voltage regulator located in the
positive side of the field circuit, the... - ✔✔Generator voltage will increase
The purpose of a growler test is to determine the presence of... - ✔✔A
shorted armature
The generator rating is usually found stamped on the... - ✔✔Generator
The poles of a generator are laminated to... - ✔✔Reduce eddy current
losses
How is a shunt wound DC generator connected? - ✔✔The field and
armature are in parallel
How are generators rated? - ✔✔Amperes at rated voltage
Which of the following switches connects the generator to the main bus bar
in the electrical system when the generator output exceeds the bus voltage
by .35 to .65 volts? - ✔✔Differential type relay
The benefits of buying summaries with Stuvia:
Guaranteed quality through customer reviews
Stuvia customers have reviewed more than 700,000 summaries. This how you know that you are buying the best documents.
Quick and easy check-out
You can quickly pay through credit card or Stuvia-credit for the summaries. There is no membership needed.
Focus on what matters
Your fellow students write the study notes themselves, which is why the documents are always reliable and up-to-date. This ensures you quickly get to the core!
Frequently asked questions
What do I get when I buy this document?
You get a PDF, available immediately after your purchase. The purchased document is accessible anytime, anywhere and indefinitely through your profile.
Satisfaction guarantee: how does it work?
Our satisfaction guarantee ensures that you always find a study document that suits you well. You fill out a form, and our customer service team takes care of the rest.
Who am I buying these notes from?
Stuvia is a marketplace, so you are not buying this document from us, but from seller NinjaNerd. Stuvia facilitates payment to the seller.
Will I be stuck with a subscription?
No, you only buy these notes for $11.99. You're not tied to anything after your purchase.
