why vaccum circuit breakers are preferred over m.o.c.b
Answer Posted / k.prakashchandra
To name a few. 1.No need to replace oil 2.O & C Mechanism is
very simple 3.Carriage is lighter
Is This Answer Correct ? | 2 Yes | 0 No |
Post New Answer View All Answers
Please clarify 1. Icw: rated short circuit working withstand capacity 2. Icu: Rated ultimate breaking capacity 3. Ics: Rated service short circut withstand capacity 4. other specification of ACB
What are books to be referred for KPTCL exam?
i am gng to visa interview this july i have 4 backlogs gre 1010,toefl 75,pls give me the tips pls pls
what is the min and max ohmic resistance for the earthing rod installed for lighting poles for street light network
what is feeder bay?
how is the connection of a 3 phase ct trivector meter done on a pole mounted transformer
WHAT IS MEANT BY TV TERMINAL IN 500MVA TRANSFORMER?
how the phase convertor changes the no. of phases
What is current divider rule (cdr)?
Give some example of fault limiting devices?
how to carry out Magnetizing Current Test on Distribution transformer and what purpose we are doing this test. why transformer rating in always in KVA ? what ispositive, negative, zero sequence impedence? How ElCB tripping if Neutral touch with ground Why AC & DC capacitor are use in UPS ? why motor rating in KW? how to syncronize two dg sets
What is the formula for selecting the cabels according to load? How to calculate what sq.mm cabel to be used?
How to assume answer to electrical questions
How we calculate the current carrying capacity of H.T. cabel?
Hi I'm doing my MBA(3rd semester).I applied for the post of ET conducted by BHEL the last year.I cleared the written and lost in personal interview.Again I wrote the exam this time and cleared the written n yet to take the personal interview.Shall I disclose in the interview about my studies.What shall i say if they ask about my change from studies to job