Sir arthing bhi barabar Hai spike current generate hone se Kaise Roke
@santoshbhagat19273 жыл бұрын
Sir pls explain generator rotor earth fault protection
@inamaman98913 жыл бұрын
how grounding protects the equipment ?
@AsadElectrical3 жыл бұрын
The following are the advantages of neutral grounding: (I) Voltages of the healthy phases do not exceed line to ground voltages i.e. they remain nearly constant. (II) The high voltages due to arcing grounds are eliminated. (III) The protective relays can be used to provide protection against earth faults
@inamaman98913 жыл бұрын
@@AsadElectrical if star point is at zero volts then why we need to ground it?
@AsadElectrical3 жыл бұрын
@@inamaman9891 because of unbalance load on phases
Yeh Jo log Zameen mein earth pit lagaatey hein ya phir SSGC GAS PIPELINE K SAATH EARTH LAGAATEY WOH KIYUN LAGAYA JAATAA HEY PLZ.? KIYA chori karney k liye ya voltage boost karney k liye PLEASE? AGAR EARTH LOOSE HOTA HEY AUR SAATH MEIN GAS SEEPAGE YA LEAKSGE TO AAG LAG JAATI HEY