Скачать или смотреть 33kv/440v SUBSTATION |

ye ek substation hai 33kv / 440v k. yahan 33kv incoming Ata hai aur 440v out put nikalta hai.

pehele yahan PT ke throw ayega supply.

PT se Isolator tak Ata hai. fir isolator ke dusri side se nikal ke DO fuse me jayega line.


doston do fuse ye sab system to protect karne k liye diya Hua hai.


iske baad yahan VCB ayega.
VCB Matlab vacuum circuit breaker

ye b same Kam karta hai. jab fault aye to ye feeder ko trip karwata hai.

iske baad CT me jayega line.

CT me current measure hota hai.

fir CT se Lighting arrestor k through hote hue Transformer me in hoga line.

#rkelectricals

vedio- #sumitsekhar
editz- #rajkumar




🙏 please subscribe our channel for more vedios