What is CT and PT. Current Transformer and Potential Transformer (Hindi)

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[jayeshsalvi]

Hello sir...
Isme aapne bataya h ki ye jaha multimeter ya ameter use nai kr skte waha p CT o PT ka use krte h or wo high value k liye Kiya jata h!!!
Toh Usme to step up ya step down krna padta h toh Usme uski primary ki value kese pata chalta h???

I hope aap video bnake samjaoge

[ShAmS]

CT has both pry and sec windings, .pry windings connected to the line through which current is measured and seconadry winding with higher nmber of turns is connected across the Ammeter

[malam]

sir thanks to upload such type of valuable videos.

[sohailkhan-gtfh]

Thanks dear bohat achy se sumjhaya apny bohat aala

[mahendrasingh-jwuv]

Sir apki video muje kafi pasand aai h, CT or PT ko design kese karte h, ispar plz koi video banaiye.

[rupoka]

Thanks this is really helpful tutorial

[sominverma]

Actually It is the ratio of total flowing current In line to the current measured by am- meter . We r not able to measure heavy current direct to meter so we need to reduce the measuring current .

[abuthahertusar]

bohot assa..
make like this vedio more and more sir ❤️

[sushilmaurya]

Transformer winding kaise hoti hai and kitni type ki hota plzz ek video bna dijiye sir ji...

[chaudharyimranzulfiqar]

kindly elaborate the Residual voltage in potential transformers

[deepmattu]

Very Nice ..Sir ..Thank you.. For Explained..Plz Send More videos...

[kselectricalengineer]

sir agar hum step down karege to voltage kam hogi to fir proper voltage to measure ni hogi jo hum to step doenload kr re h

[panditvishal]

Nice explanation but now ek hi ct or pt me se hum protection and measuring dono kese kar sakte he or dusribat multilying factor kya he uska ek pura video please.. Thanx

[gajendrakumar]

Sir Three phase transformer ka connections Par viedo bnaeye

[manitsood]

You can show us single phase connection with CT and PT. But how we can use CT and PT in 3 phase transmission lines?

[anishnegi]

Potential tf me step down karne k liye to primary turn Kam karne padenge na.

[purenews]

pt mesurment kerne ke liye hv/lv ya primary vol./secondary vol.or dono ka rude 3 kerte hai.for example hv voltage 33kv hai or lv secondary vol.110 volt hai to ise bhi 110/rude 3 calculate kerte hai.taki mesuring intrument per low voltage 110 volt mile .33000 /√3 or 110√3 iska ratio 300 ka ho jayega .volmiter ki mesuring range 0 se 600volt hoti hai.or bahut jankari hai agar koi janna chahe to me omsingh meena tyar hu.thanks

[maheshgoyal]

Sir Apne vidio me bataya ki potential transformer step down transfoermer hota hai to kya hum use voltage step Up Karne ke liye bhi Use kar sakte hai Aur current transformer step Up transformer hota hai to kya hum Use current step down Karne ke liye bhi Use kar sakte kya..

[gayatritudu]

Thank you sir for your valuable information

[shubhammishra]

Problems kisme jyada occur hoti hai .?kaun sa transformer jaldi kharab hota hai