Current Transformer Ratio Test|| Hindi

Hello friends,
Welcome to insight tecs, in today's video continuing in Current Transformer testing series today we are here with a video on CT ratio test.
Do watch complete video to know everything about CT ratio test why it is done , when it is done and how it is done.
For any queries you may write in comments section below.
Thank for watching 👍
here is some links of video
CT Polarity test
• Current Transformer Po...
current transformer wiring part-1
• Current Transformer Wo...
current transformer wiring part-2
• Current transformer wi...
also, you will get other equipment testing in the link provided below.
like, battery, transformer,
• Testing of Equipments
How to reading panel wiring drawing part-1 CT and PT wiring
• How to read Panel Draw...
Basics of Current Transformer: • Current Transformer Wo...

[@unreachable9705]

best video I hv ever seen abt it thanks uh very much

[@HappyForStudents]

Great teacher for engineers

[@maheshchavan3072]

Good Information sir.

[@ashokmosun4204]

Good information sir

[@seenudehari5519]

Thank you sir

[@surendrakverma555]

Thanks Sir 🙏🙏🙏🙏🙏🙏

[@shobharajjayswal7346]

👍usefulness

[@karusekharsekhar1788]

Good job

[@mukeshnath1295]

Transmission line ke baare mein bataayein

[@aftabraj1865]

Relay protection ke bare me bhi video banaiye sir

[@appliedelearning8651]

Please upload a video about Tap Changer Connection From Mk box to Control panel.

[@indrajitoram3089]

CVT, IVT ratio test kaa bhi video banaie sir please

[@mdamjadansari9794]

Sir, current transformer ka, primary and secondary insulation resistance test, kaise hota hai , isper bhi video banaiye

[@niteshsingh8444]

Sir RS 485 extension unit ke video banaiye

[@ArvindKumar-cc7xu]

Sir..I want to join all types of electrical equipments testing couse.Pls reply

[@sarikajeswal6016]

Need vdo about Digital Smart kwh meter

[@Insighttecs]

kindly watch this kzbin.info/www/bejne/bWjLiGZur9umaLM thanks for watching 🙏

[@sarikajeswal6016]

@@Insighttecs thanks🌹 also req. 11 kv capacitor bank full detail VDO

[@muniraja5317]

Thank you sir and please explain I have only for 600/1A connection required and that time which terminal was was short connection and which terminal was connected to the meter sir please explain 👍..

[@Insighttecs]

if it single ratio, then there will be 1S1 and 1S2 only.... no 1S3 and if there is only one core nothing required to short...meter will be connect between 1S1and 1S2 you can watch ct series of this chanal for wiring..

[@muniraja5317]

@@Insighttecs thanks for reply sir..

[@laxmankumar-iw8lq]

While doing 1s1-1s2 ratio test, rest of secondary terminal to be short or ? Sir i.e 2s1-2s2......

[@Insighttecs]

ideally it should be short...

[@soumya2221]

Sir one thing i want to know that when we are testing on 1s1 ,1s2,1s3 then 2s1 and 3s1 terminals are open, so is it not necessary to short those terminals during current injection on 1s1??

[@Insighttecs]

not required when testing, but you need to short at the time of changing.

[@soumya2221]

Sir changing means??

[@sudampatra5608]

How much ratio error is accepted for ct

[@Insighttecs]

as per your application. metering, protection, special protection,

[@Kumar_engineer.]

Bhai 30amp ko 0.105 kaise calculate karna hai

[@Insighttecs]

Primary 300A then secodry 1A as per CT ratio so, when we inject 300/10=30A then secodry will induced 1/10= 0.1A if we see in more accurate meter it will be 0.100A

[@amolchaudhari7673]

3s1 -3s3 result not ok on format

[@Insighttecs]

yes...

[@kvlpnd]

No. 6 result is wrong. It should be about 0.1 A

[@Insighttecs]

yes it is.... thank for currect me...