Interested to Buy Any Domain ? << Click Here >> for more details...
Answer Posted / sush
Relay is like switch having Normaly open, Normaly close &
combination of both.In relay tere is electro magnetic coil
which is energized when supply is given and atract the
armature to make the contact.
| Is This Answer Correct ? | 2 Yes | 2 No |
Post New Answer View All Answers
if you are in a software company,then why do you want to come in a core company like sail, ntpc(where lots of trouble like tension but you have a good life in a it company) ?
What is the relationship between voltage,current & frequency?
If we want to change a contactor of faulty one what are the conditions want to fullfil
percetans
how much allowable resistance that can be difference in motor all coils?
limitation of conductor height on ground when we consider EMC
use of PIR in ehv breaker
Define steady state error.
when will be the iocl interview results ifaced the interview on september 8 th
How to select HT/MV cable size ?
what are all the components required to assemble solar panel other than pv cell?
pls tel me the electric train traction motors name plate details like rpm,torue,voltage,amps,watts..ect..
In the Variable Voltage Variable Frequency Drive, how the Voltage and Frequency varied ? Is it varied in the Inverter part of the Drive ? Please give us supporting document if any.
Can any one provide the inspection procedure of MIMIC for VFD panel? Details: If someone wants to have a mimic in the VFD panel what are inputs considered for the mimic(like on,off,trip) whether we are able to add speed variation in the mimic(if so how can we get) and what are the parameters to be checked in the MIMIC during inspection?
why it is not advisable to run low rating (19KVA) DG sets in parallel for long durations even though they are provided with droop ckts (QDC)
