Interested to Buy Any Domain ? << Click Here >> for more details...
Answer Posted / lalit barsker
vacuum circuit breaker is a device which is used to isolate
the faulty part of the power system from healthy part of the
power system & is used in switchgear.WHEN WE WANT TO SERVICE
OR MAINTEINANCE OF ANY SUBSTATION OR WANT TO CLEAR THE FAULT
DURING THAT CONDITION WE CAN ISOLATE THAT PART OF POWER
SYSTEM SO THAT WE CAN WORK IN THAT CONDITION ISOLATOR IS
OPEN AND SUPPLY CAN BE INTERRUPTED.
| Is This Answer Correct ? | 45 Yes | 4 No |
Post New Answer View All Answers
On what cycle does thermal power plant operate?
What is core CT & it's function?
when measure the core loss of three phase distribution transformer or three phase reactor loss, one phase shown negative watt loss. why??
the winding of Generator and Motor is star or in delta ? and why
What are the basic elements used for modeling mechanical translational system?
I have motor 1500 HP and , 4160 V , 60 HZ , then i need the rating of transformer which can feed that motor ??
what is the need of starter in tube light and what type of starter is used in that?
WHAT SHOULD BE THE BEST CURRENT RATINGS (PRIMARY / SECONDARY)FOR A CT INSTALLED AT THE INCOMING 11KV PANE? WILL IT BE CALCULATED ON THE BASES OF MAXIMUM DEMANT VALUE OR ON SUM OF ALL TRANSFORMER'S KVA? NOMALLY MAX DEMAND REPRESENT THE MAXIMUM OPERATING LOAD OF THE PLANT AND TOTAL KVA OF (SAY 5 NUMBERS TRANSFORMERS) REPRESENT THE CONNECTED LOAD. WHICH i.e. MAX DEMAND KVA OR CONNECTED KVA ARE BETTER TO USE FOR CT CURRENT CALCULATION? PLEASE ANSWER.
what is the basic construction diffrance between servo motor ans sqiralcage induction motor
How to select the cable and voltage drop in circuit?
How could a garment factory benefit from renewable energy
gas turbine genrator reactances
what is the safety points of vaccum circuit breaker.
what are the advantage and dis-advantage of 3 phase 4 wire energy meter?
how to calculate insulation level of transformer?
