|
Differentiate between a fuse and a circuit breaker
|
|
0
|
262
|
January 19, 2018
|
|
Different types of circuit breakers
|
|
0
|
335
|
January 19, 2018
|
|
State the significance of single line to ground fault
|
|
0
|
480
|
January 19, 2018
|
|
What is arc suppression coil?
|
|
0
|
203
|
January 19, 2018
|
|
What are arcing grounds?
|
|
0
|
241
|
January 19, 2018
|
|
State the various types of earthing
|
|
0
|
197
|
January 19, 2018
|
|
Define composite testing of a circuit breaker
|
|
0
|
281
|
January 19, 2018
|
|
Define an under current relay?
|
|
0
|
1166
|
January 19, 2018
|
|
Define a over current relay
|
|
0
|
209
|
January 19, 2018
|
|
What is pick up value?
|
|
0
|
774
|
January 19, 2018
|
|
How does the over voltage surge affect the power system?
|
|
0
|
210
|
January 19, 2018
|
|
What are the advantages of synthetic testing methods?
|
|
0
|
267
|
January 19, 2018
|
|
What are the indirect methods of circuit breaker testing?
|
|
0
|
571
|
January 19, 2018
|
|
Classifications of test conducted on circuit breakers
|
|
0
|
657
|
January 19, 2018
|
|
What are the characteristic of SF6 gas?
|
|
0
|
791
|
January 19, 2018
|
|
What is meant by electronegativity of SF6 gas?
|
|
0
|
832
|
January 19, 2018
|
|
What are the demerits of using oil as an arc quenching medium?
|
|
0
|
139
|
January 19, 2018
|
|
What are the advantages of air blast circuit breaker over oil circuit breaker?
|
|
0
|
188
|
January 19, 2018
|
|
What are the types of air blast circuit breaker?
|
|
0
|
255
|
January 19, 2018
|
|
What are the disadvantages of MOCB over a bulk oil circuit breaker?
|
|
0
|
337
|
January 19, 2018
|
|
What are the advantages of MOCB over a bulk oil circuit breaker?
|
|
0
|
558
|
January 19, 2018
|
|
What are the advantages of oil as arc quenching medium?
|
|
0
|
480
|
January 19, 2018
|
|
What are demerits of MOCB?
|
|
0
|
360
|
January 19, 2018
|
|
Main problem of the circuit breaker
|
|
0
|
194
|
January 19, 2018
|
|
Classification of circuit breakers based on the medium used for arc extinction
|
|
0
|
343
|
January 19, 2018
|
|
What is circuit breaker?
|
|
0
|
304
|
January 19, 2018
|
|
What is RRRV?
|
|
0
|
2113
|
January 19, 2018
|
|
What is meant by recovery voltage?
|
|
0
|
699
|
January 19, 2018
|
|
What is restriking voltage?
|
|
0
|
347
|
January 19, 2018
|
|
Methods of arc interruption
|
|
0
|
306
|
January 19, 2018
|
