HV Magnetizing Current Test || Transformer Low voltage testing

Рет қаралды 16,945

2 жыл бұрын

Hello friends,
In today's video we are going to learn about HV Magnetizing current test. How to measure and how to analyse the result.
Keep watching for more Transformer testing videos
Thanks for watching 👍

Пікірлер: 39

@nandaramvarma6945 3 ай бұрын

Very very good sir

@princekaliya2164 2 жыл бұрын

Nice Video Sir.... You are doing great job.... Thank You Sir for your all knowledge base Video..... 👍👍👍👍👍👍👍👍

@HiteshParmar-zr5mi 2 жыл бұрын

Sirji Bahot badiya ....great .....

@ashokmosun4204 2 жыл бұрын

Good information sir 👍

@HR-rp8pc 2 жыл бұрын

Nice सर

@RAJESHSAINI-ue3uv 2 жыл бұрын

Very informative sir ji

@surendrakverma555 10 ай бұрын

Very good. Thanks 🙏

@kamleshthakur100 Жыл бұрын

Bahut badiya sir .. great knowledge ..i really appreciate ur video ..than 🙏ku so much

@Insighttecs Жыл бұрын

Thanks for watching 👍..we are glad to know that we have helped you to learn concepts..keep watching.

@rebalistkrishna2662 11 ай бұрын

ghanta ka badhiya? LV side open karna bolta hai.. but in figure LV side SC karke rakha hai.. khud confuse hai our humko confuse kar rahha hai

@Sanju-hr3cr 2 жыл бұрын

Thanku so much for making such an amazing videos. Request you to make video on EHV breaker cgl make control circuit wiring.

@HVELECTRICAL 2 жыл бұрын

How we decide that it is good results i mean reference value???? Forresults

@shahbaazahmad130 Жыл бұрын

Nice explanation Sir vector group and percentage impedance par bhi video banaiye

@snvpzone2134 Жыл бұрын

You and your family long live

@eng.omareyadaljorani9954 19 күн бұрын

Excuse me Sir,why the value of IR bigger than IY and I B,what does that depend on ? please

@noelfaithfulkari2857 11 ай бұрын

Thank you sir for knowledge sharing. Please upload English subtitle or version please

@shaikkhaja2821 Жыл бұрын

Sir DGA test ke baare my video banayana

@Mindsetiseverything95 2 ай бұрын

Sir how can we conclude the values are normal or abnormal

@jims9916 Жыл бұрын

Sir, current measured using clamp meter is AC or DC

@leeysungaming962 Ай бұрын

So sir why the nooad current test is performed

@HVELECTRICAL 2 жыл бұрын

Plz make video on tan delta test

@shaikkhaja2821 Жыл бұрын

Sir ak doubt hy ma minimum and maximum Kitana hona chahiye

@leeysungaming962 Ай бұрын

And for which abnormal condition

@surendrachavda1245 Жыл бұрын

How much leakage current acceptable ?

@AmitKumar-qh9yp 2 жыл бұрын

What is tap , which is been applied

@rajveersinh6698 2 ай бұрын

Sir in this test transformer ka nutral ground rahega?

@Insighttecs 2 ай бұрын

no...

@Devkhatri009 5 ай бұрын

Sir why we kept LV open ? Any reason And can we give supply from LV side and measurement taken from HV side

@Insighttecs 5 ай бұрын

magnetizing current test is the test to find the current taken by the HV winding without load,so LV need to be open, same, LV side magnetizing current may be taken. when you apply voltage on LV side, the voltage induced at HV side will be very high as per ratio of transformer and oyr testing cable insulation may not withstand the higher voltage, may damage the cable..

@sunilkumarroutray19 Жыл бұрын

Here you are short the LV side

@gulshanshanaya5312 6 ай бұрын

Sir LV side par 11000 volt dena tha n sir, Aur HV ko open rakhna tha,

@Insighttecs 6 ай бұрын

no, 440v, this ia LV test.

@abhishekdubey4862 3 ай бұрын

Sir this is also open circuit test

@Insighttecs 3 ай бұрын

Yes, it is...

@princeraghav2027 Жыл бұрын

You missed the last step, comparing results with factory data.

@sudhirskamble Жыл бұрын

but in O.C. test supply provided to lv side and HV kept open

@Insighttecs Жыл бұрын

in open ckt test or voltage ratio test, supply provided to HV side... kindly go through whole series... you will get clear knowledge of all LV testing...