what is neutral ground resistance relay? how it is helpful
in protecting system?
Answer Posted / biswajit sahoo
THIS IS BASICALLY REF TYPE RELAY. iT WORKS ON PRINCIPLE OF
DIFFERENCE IN NEUTRAL CURRENT IE TRANSFORMER END AND
CONSUMER FEEDER END
| Is This Answer Correct ? | 2 Yes | 2 No |
Post New Answer View All Answers
Whata are the types of Cables?
what is transient voltage?
what is meaning of 230volts ac 50hzs ac supply is it rms or maximum to getting ac 230v what amount of max voltage they will send
PLZ EXPLAIN THE INTERLOCKING AND CONTROLLING OF CONTACTORS????HOW CAN I DO THAT?
how many single tension hardware are required on a double circuit transmission tower?
In a single how much maximum current and watts using
why wire sizes are 3/29 or 7/29 and why not wire sizes are 2/29 or 6/29?
What is an ac motor?
Why did lightening arrestor solid copper rod head is sharp on mobile tower top?
Why does the rotor rotate?
Give idea about General Engineering. From which book i can study this topic. Pl. reply me via email. My email is ravi@bhelhwr.co.in, also give the name of book/website, from where i can prepare it.
Why GRR starts from 60% of motor speed why not less than 60%?
Where can I get Iidian straderd specifications for electrical items or works in web? please help me.
EHV current carrying parts need to have smooth finish,then how can a 245kv GIS with emery finish can run so long?
CPC cable .PVC \1C....I want to get sure that type is flexible indoor or to be install on trench. please advice .thanx :)