Interested to Buy Any Domain ? << Click Here >> for more details...
Answer Posted / dibyaranjan pati
NGRs are employed in AC Distribution Networks.It limits the
Restricted Earth Current to a safe value which flows from
the Transformer or Generator star point when an earth fault
occurs in the system without exceeding specified temperature
limits.
Theses are connected between the neutral point of
transformer or generator & the earth.
| Is This Answer Correct ? | 15 Yes | 0 No |
Post New Answer View All Answers
explain working principle of earth leakage relay
how does the thyistor work in dc drive?
3phase motor can be used as a Prime mover for alternator.
how ceiling fan worked?
How can two 3 phase transformers of same KVA and Voltage be connected in parallel?
THERMAL CAPACITANCE IS MEASURED IN..................................................
with help of neat sketch explain principle of TIG welding process
diff b/w elcb and rccb
Is a d.c.compound motor is use as a booster? how?
how many joint can done in HT line and what is life of the joint
What are the advantages and disadvantages of open loop control system?
How to design the no. of ceiling fans required in 5mtr X 10 mtr X 3 Mtr hight room?
Dear sir, By which formula u can calculate for a particular kv line there is a range of mw.
What are dcs and plc?
What is the resonant peak?
