Zaštita transformatora
Authored by Elma Mujić
Education
1st - 5th Grade
Used 5+ times
AI Actions
Add similar questions
Adjust reading levels
Convert to real-world scenario
Translate activity
More...
Content View
Student View
10 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
10 sec • 5 pts
Na slici je prikazan:
Bimetalni relej
Buholcov relej
Termički relej
Distantni relej
2.
FILL IN THE BLANK QUESTION
20 sec • 5 pts
Osim kvarova u pogonu se javljaju i
3.
MULTIPLE SELECT QUESTION
10 sec • 5 pts
Osnovni nedostatak plinske zaštite je:
osjetljivost releja na potrese
pouzdanost
neosjetljivost releja na kvarove izvan kotla transformatora
pomijeranje plovka
4.
FILL IN THE BLANK QUESTION
10 sec • 5 pts
rade na principu detekcije plinova koji se razvijaju u ulju unutar kotla kod unutrašnjih kvarova transformatora.
5.
MULTIPLE CHOICE QUESTION
10 sec • 5 pts
Šta vremenom stari pod uticajem temperature, vanjskih uticaja?
relej
izolacija
transformator
6.
MULTIPLE CHOICE QUESTION
10 sec • 5 pts
U pogonu su najčešći kvarovi:
međufazni kratak spoj
kratak spoj među zavojima iste faze
preopterećenje transformatora
7.
MULTIPLE CHOICE QUESTION
10 sec • 5 pts
Ako se desi manji kvar, gornji plovak u releju
slijedeći nivo ulja pada dok ne zatvori kontakt strujnog kruga
slijedeći nivo ulja raste dok ne zatvori kontakt strujnog kruga
pada i zatvara kontakt strujnog kruga prije nego padne nivo ulja
Access all questions and much more by creating a free account
Create resources
Host any resource
Get auto-graded reports
Continue with Google
Continue with Email
Continue with Classlink
Continue with Clever
or continue with
Microsoft
%20(1).png)
Apple
Others
Already have an account?
Similar Resources on Wayground
Popular Resources on Wayground
8 questions
Spartan Way - Classroom Responsible
Quiz
•
9th - 12th Grade
15 questions
Fractions on a Number Line
Quiz
•
3rd Grade
14 questions
Boundaries & Healthy Relationships
Lesson
•
6th - 8th Grade
20 questions
Equivalent Fractions
Quiz
•
3rd Grade
3 questions
Integrity and Your Health
Lesson
•
6th - 8th Grade
25 questions
Multiplication Facts
Quiz
•
5th Grade
9 questions
FOREST Perception
Lesson
•
KG
20 questions
Main Idea and Details
Quiz
•
5th Grade
Discover more resources for Education
10 questions
Deep Down and Other Extreme Places to Live
Quiz
•
3rd Grade
15 questions
Homophones
Quiz
•
3rd Grade
16 questions
Equivalent Fractions
Quiz
•
5th Grade
10 questions
Colonies Vocab #2
Quiz
•
3rd Grade
6 questions
change y to i add est & er
Quiz
•
2nd Grade
16 questions
Money
Quiz
•
2nd Grade
8 questions
Unit 5 week 3: wonders vocab 2nd grade
Quiz
•
2nd Grade
12 questions
3rd Grade Editing and Revising Practice Quiz
Quiz
•
3rd Grade