Megger|How to Measure IR & PI Value | How to Use Megger|IR & PI Values Measure Of Motor Feeder Cable
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- Опубликовано: 6 сен 2024
- Hlo friends 🙏
Welcome to Industrial E&I Engineering
In this video We will see about How use Megger and how to Measure IR & PI Value using Megger.
I am doing a Megger of Medium Voltage (6600V) Motor Feeder Cable.
1st: Measure IR of R,Y&B with Respect to E
i.e R-E,Y-E & B-E
(Measuring time :1Minute)
2nd Measure IR of R,Y&B with Respect to Phases.
i.e R-Y,Y-B & R-B
(Measuring time :1Minute)
3rd: Measure PI of R,Y& B with Respect to Phases i.e R-Y,Y-B & R-B
(Measuring time :10Minutes)
PI Value = IR value of 10Minutes/IR Value of 1Minute.
See the video till end for better concept.
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#Megger
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Don't cross two probs and don't +ve probe in floor during injection, due to this 2 reason u will get less G ohms, if u correct this 2 things u will get good values...it's from my own exp 😊
Very good. Thanks 🙏🙏🙏🙏🙏🙏
Very informative video thanks for information
Very useful video thanks 🙏
Very useful for cement plant
nice explained with practical demo. Thank you sir.
VERY NICE EXPLAINATION
excellent explained thank you so much brother
Nice sir ji thank you.
Very good
Starting se...it will be more helpfull
Weldon
Sir can u make video on what brands of instruments and measuring devices you use
Nice 👍
Super sir please new videos banaiye aur
Nice
Good work 👍
Andar me white 3 cylinder type ke support lge h wah kya h sir please reply???
you didn't make battery test, also you didn't make connectivity test to be sure your megger are working good.
Have you seen the current sign ⚡ is marked near black cable ... What the meaning of this...?
Bro megger karnr ke baad Ground bhi karna hota hai agar nahi kroge to shock bhi lag sakta hai
Sir aap sahi bol rahe Hain but es megger me auto discharged ho jata hai so don't worry.
Sir insulation cable k kitna achha mana jata h sir 20 etc. Agr ye 20 n jo ke hv cable k 6 yh 5 aay tab kyy condition hoti h cable ki.।?
Hello friend 👋
Lug crimping sahi he ya galat kaise check gare sir
Mager set kaise karte h and kitne volt ya current pr check karna h kaise pata kare
P-p minimum ir values required..?
Suv
Guru ji kis industry mai job karte ho
Why PI tested on cable?
Plzz paper kie copy ka pic bii upload kar da
Alag alag value kyom digarey
सर फेस टू फेस मेगर कब लेते हैं ?
What is pi value ?
Polarization Index (PI): It is the ratio of Megger value taken for 10 minutes to the Megger value taken for 1 minute.
Sir ir full form?
Insulation resistance test
Sir aap kaha job karte hai
Lug problem pattaa hota hai
IR meaning?
PI meaning?
IR= INSULATION RESISTANCE
PI= POLARIZATION INDEX
Pi value kyu lete h ??
Pahle connection dikhao...
Why do Hindi speaking people always use English titles. STOP!!! so annoying!!!