Why the TNC switch is called as Memory switch
Answer Posted / k.prakashchandra
I think it is called so ,as the closed position remains in memory (( L M D ) to give ' auto trip ' indication .
Is This Answer Correct ? | 1 Yes | 0 No |
Post New Answer View All Answers
Can anybody post questions asked in Engineers India Limited Interview? Thanks in advance.
Why use in ht motore
why we used dc supply for field in dg set
sir please tel me how calucalte kwh if home taken load 30ams how maney kwh taken per day.and 3phase motor 5hp per hars how maney load teken and how mach kwh and forward me to electrical table for calicalte kwh and kvr and kvah
is there any device that works properly accept relay, it may be fuse but if i want fuse of 33kv 300 amp it is avaliable, pls give me details
How to Calculate The Neutral Earth flat design calculation for the Synchronised generator (Gen 1-650Kva, Gen 2-725Kva
How to improve fuel cell in a distribution system?
IN electrical field, WHAT ALL THINGS THE CUSTOMER WILL ASK WHILE ORDERING FOR LT PANEL (ALL TYPES OF LOW TENSION PANEL)
give single line diagram of D.G distribution form alternator to main L.T panel?
What is rotary phase converter?
what is your majour contributions in your present job
how to select battery for 15 KVA UPS with formula
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 are the applications of transistors with low dc gain, high dc gain and medium dc gain( beta)?
i am trying to PSUs/govermeant jobs since last 2 years but still i m not success, plz help me.