how many types control panel of a 132/33 kv substation
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pls tell me about ups internal connection & we have given only 3 phase supply to ups system how get 4 wire (R Y B N )
is there any difference between protection C.T and measuring C.T?if yes then what is the difference?
4 Answers BARC, Century Rayon,
What will happen to magnitude of voltage of other two phases if one phasw will touch the ground?
3 Answers Construction, NPCIL,
WHAT HAPPEN WHEN CT SECONDARY OPEN DURING LOAD
Application Comparison between 22KV (UE)and 33KV (E) system. Are we allowed to use 33KV (E) cable in lieu of 22KV (UE) cable. What are the technical disadvantages.
difference between analog pressure gauge & digital pressure gauge?
what are the settings is there for ABB REM543 Generator Protection Relay
Is motorized MCCB required rotatory handle
what is the power rating of CPU, CRT type moniter, LCD type moniter,scanner Approx.
what do you mean by type zero control sytem ?Give an practical example of type zero contol sytem?
We have given to 3phase supply to ups system & how can coming netural
How power factor of electric system improved?
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