HOW TO IDENTIFY THE RELAYS WHICH APPLICATION IN WHICH RELAY
USING
Answer Posted / r
for transmission lines - impedance , reactance and
diffrential,over current relays are used
transformer- buchoz relay,diffrential relay,over current
etc are used
for finding internal faults - diffrential relays are used
| Is This Answer Correct ? | 16 Yes | 1 No |
Post New Answer View All Answers
Explain dc generator with its types?
all the technical question with answers pleas send your email id ramar_eee@yahoo.com
What are the advantages & disadvantages of a group electrive drive?
HOW DO I CALCULATE THE SETTINGS FOR THE DIFFERENTIAL PROTECTION OF A 12kV/6.6kV, 6MVA,DYN11 XMER WITH PRIMARY SIDE CTR 400/1 AND SEC SIDE CTR 600/1?
wat is the first thing dat is needed, 2 lay a cable in some area??
If I want to buy a new Xformer for my plant what are the main parameter will I need to check?
What is lc oscillator?
How are load losses and no-load losses measured at site in a DG set?
If a high resistance fault occurs,then what are the changes will happen in the system?
why on delay timer used for fully automatic star delta starter?
Alternator rotor earth fault relay circuit
what is rating boiler
Brief me about maintenance planning & sheduling of machine tool.
what are the advantages disadvantages of connecting high voltage block( 1:1 transformers) transformers between the turbo generators and busbars.
What is the basic of DTH.