what is the diff between earth leakage relay and earth
fault relay?
Answer Posted / govarthinam
Hi radhika
Where u find the Earth leakage relay and Earth fault
relay?pl specify the application.
Regards
Gova
Is This Answer Correct ? | 6 Yes | 3 No |
Post New Answer View All Answers
What is slope...? Explain slope 1 and slope 2...?
What is process of anneling transformer core
Define super node?
what is the advantages of having in-built acvvvf (without seperate inverter in the control panel)in the drive system of elevators?
What is dynamo?How it works and what is the function of dynamo in a DG.
Why the output of OP-AMP is always less than Vcc?
Define settling time.
what is the preventive maintence for ht panels and busbars and vcb abd acb's.
how to get electrical supervisour certificate in gujarat
Can anyone please provide me details of MCCB/Contactor/SFU rating calculations for a motor feeder..for example 50 kw.. not from type-2 cordination chart. i want manual calculations..
why dc is used in control circuits for MV & LV switchgeras instead of ac
what is the minimum clearance between a 11KV 150KVAR capacitor cell and series reactor.can a series reactor can be mounted in the same structure of the capacitor cells structure
hi everybody how to design string combiner box (scb) internal parameters like bus bar and spd (surge protection device and fuse which place to set that,and also bus bar one particular cross sectional how much heat generated and how much power loss tell me Clearly and briefly
If an electrical component has a positive temperature coefficient, how come such components have high power losses due to heat if current decreases when resistance increases? assuming power given by I^2*R whereby the Resistance is infinite.
what is meant by carrier aided trip protection in transmission line