Why does grid voltage goes up or down suddenly due to which our inverter trips again and again ?

[@sameermfaroor9856]

You are sweating but still your energy levels don't goes down it means you are very passionate on your work.keep it up

[@solarfacts4242]

Thank you 😊 Yes I have passion 🙂

[@subodhnaranware]

Very informative video Sir 👍

[@solarfacts4242]

So nice of you

[@zeeshanalikhan5167]

It is very well explanation to give information to client...👍

[@solarfacts4242]

Glad to hear that

[@kajalkoli5686]

Very Very very informative 👍👌

[@solarfacts4242]

thanks

[@amithjose4995]

Informative video! thanks for the effort

[@sunilminotra1462]

Excellent 👌

[@pankajnagar3600]

Great information

[@solarfacts4242]

Glad you think so!

[@fahadmukhtar1124]

Excellent !!!

[@solarfacts4242]

Thank you! Cheers!

[@xXAbdulBaqiXx]

What is the cause of low voltage in summers and high voltage in winter? I do not have net metering connection yet

[@RaviKumar-rp9qg]

Very nice

[@solarfacts4242]

Thank you

[@sagarsanap5519]

Very informative....

[@solarfacts4242]

thank you

[@YadaYadaYadaYada]

Great Job!!

[@sameermfaroor9856]

Informative

[@solarfacts4242]

Thanks

[@zeeshanalikhan5167]

Raman ji why we use floating neutral in IDT for solar plant.please make video on this topic thanks.

[@solarfacts4242]

i did not get, What is IDT ?

[@zeeshanalikhan5167]

@@solarfacts4242 Inverter Duty Transformer

[@siddharthsrinet9022]

Osm knowledge

[@solarfacts4242]

Thank you so much 😀

[@rudraravi6872]

Very informative video....

[@solarfacts4242]

Thanks a lot

[@rksonivlog2874]

Very nice video

[@solarfacts4242]

Thanks

[@anuragkumarsachan3637]

Very much helpful

[@solarfacts4242]

Thanks

[@prasadgoswami9940]

Good knowledge boss

[@solarfacts4242]

thank you

[@nitinkumar-vo2oe]

Hi Raman I have one query -- In 3 phase diagram , you shown broken neutral on the neutral line but in calculation part neutral is shown broken on phase part . So I feel that there is some calculation mistake. Can you please re-check the same. ?

[@solarfacts4242]

i request to see the video again, there is no calculation error

[@benoyantony2740]

@@solarfacts4242 YOU ARE WRONG, GRID VOLTAGE WILL INCREASE EVEN IF NETURAL IS PROPER. IT WILL HAPPEN IF TOO MUCH SOLAR PANEL UNDER SAME TRANSFORMER

[@sunbeamedsavingsbysimer4483]

Well explained

[@solarfacts4242]

thanks

[@jdsvlogs424]

Sir Mere 3KV system me ye pro ho raha hai, Inverter trip ho jata jai phir 172 second ke baad sharu hota hai Muje stabilizer lgane ke liye bola gaya hai Kya ye sahi hai ?

[@glenhodl5861]

I work for DNO, when spring comes lost of pv inverters start tripping at midday sun, all voltage good on supply side with good Eli, how does a customer get this corrected?

[@solarfacts4242]

Kindly share me your case we will took after

[@yashwantverma4511]

Thanks sir

[@solarfacts4242]

thanks

[@SureshKumar-zv5xf]

nice video sir. kindly make a video on the working principle of reverse peotection relay and it's inner components working too and its circuit diagram sir. it will very on while syn too power sources sir

[@solarfacts4242]

Sure will make a separate video

[@sagarsanap5519]

I faced same problem on my site....but inverter company told me that overvoltage is from grid side , complaint to discomp ?? Is it possible that overvoltage is from grid side

[@solarfacts4242]

yes it is

[@patelroshan2501]

Sir Mene 3 inverter 1 grid me lagaya hay 1 inverter me koi problem Nahi hai par dusra 2 inverter me over outage voltage problem dikha Raha hai to kya possiblity ho Shakti hai

[@vijendrabainda5801]

sir, can we add a voltage stabilizer between a solar inverter and grid for stable voltage output?

[@solarfacts4242]

There will be problem in case of export

[@RaviKumar-rp9qg]

Wow

[@solarfacts4242]

thanks

[@rakeshchoure6272]

Thank you sir...

[@solarfacts4242]

thank you

[@amardeepsingh1984]

Can we connect our neutral to local ground in order to protect our circuit load

[@solarfacts4242]

you can but earth resistance should be less than one

[@rakeshchoure6272]

Sir 1. what is the difference between power transformer and inverter duty transformer (IDT)? 2. What is use of GHI. Because calculated the PR to GTI, why use of GHI. Sir please explain....

[@solarfacts4242]

will make video on it

[@SureshKumar-zv5xf]

sir kindly explain about reverse protection relay

[@solarfacts4242]

Ok

[@fahadmukhtar1124]

what are the options for this below mentioned Issue . I need your advise , if in an industry due to huge welding machines (inductive load) there is voltage fluctuation due to which solar inverter has synchronizing issues , please suggest how can we avoid this voltage fluctuation ?

[@solarfacts4242]

there is neutral break please check and rectify

[@fahadmukhtar1124]

@@solarfacts4242 what?

[@solarfacts4242]

Yes this can be one of the reason

[@fahadmukhtar1124]

@@solarfacts4242 checked , it is due to huge inductive load actually please suggest solution

[@Dr.SantoshKumarDubey-gy5ue]

सर मैने अपने घर में 5 kw का सोलर सिस्टम लगा रखा है cellcronic का इन्वर्टर है अभी ग्रिड से कनेक्ट नहीं हो पाया है CT sensor पर सिस्टम चल रहा है, अक्सर मेरा inverter trip हो जाता है PV 1 और PV 2 में वोल्टेज शो करता है पर पावर नहीं बनती है क्या करना होगा ।

[@solarfacts4242]

Load kya chalate hai aap

[@solarfacts4242]

Is there battery in your system

[@Dr.SantoshKumarDubey-gy5ue]

@@solarfacts4242 battery नहीं है on grid कराना है पर अभी हो नहीं पाया है CT sensor लगा कर दिन में लोड चलाता हूं

[@RajenderPokhariya-q4i]

Sir mere ghar mein lo voltage aane ke Karan Solar on grid inverter bar bar trip kar jata hai kya karna hoga Kya stabilizer se connection de sakte hai Inverter Havells 3300 hai

[@Mr.Ravi.Kumar.]

same problem here over voltage ki wajah se trip ho rha

[@DanishAhmad11]

SIR, maine apne ghar me 3KW ka On-grid solar system lagwaya hai....par abhi iska net metering nahi hua to humne system ka supply ghar me liya hai ZERO EXPORT DEVICE ko connect kar ke..... Lekin sir jab main ghar ka load increase karta hu to Solar inverter ka VOLTAGE drop hone lagta hai...( ex:- 218-220 Volt hai to wo dheere dheere 170-180 volt pe aa jata hai fir wo thoda increase ho kar 180-190 ke aas paas rehta hai) Aur power(watt) to solar supply kar rha hota hai but sirf kuch Ampere(ex:- 1-2-3 ampere) meter se lene lag jata hai....jab ki Watt 0-10-15W ke aas paas hi rehta hai) Fir jab load kam karta huu to voltage badh jata hai aisa ku ho rha hai SIR...? Main grid se aane wala ghar ka voltage normal rehta hai ..wo 1-2 volt drop karta hai.... PLEAE HELP 🙏

[@solarfacts4242]

What load you are using

[@DanishAhmad11]

@@solarfacts4242 2-3 fans, 3-4 Led bulbs, fridge, 1 ho water motor and kavi kavi ek 1.5 ton Ac.....

[@DanishAhmad11]

@@solarfacts4242 AC voltage drop check karne ke liye hi on Kiya tha 1 din....uske baad se nahi chalaya hu sir... Aur jab motor on karta hu to METER(GRID) se AMPERE lene lagta hai....jab ki WATT 0 ke aas paas hi rehta hai.......Matlab Power(watt solar panel se leta hai aur Ampere METER-Grid se lene lagta hai... Aur power(Watt) badhta hai solar ka to VOLTAGE DROP hone lagta hai...218-220 se 180-190 pe aa jata hai......... aisa ku ho rha hai....?

[@mohitverma-mr8ns]

Nice

[@solarfacts4242]

thanks

[@kajalkoli5686]

My topic is D.G frequency high problem. how to resolve it. Inverter high frequency fault show on screen when D.G on & not working Inverter sync system.

[@solarfacts4242]

thanks will make one video on it

[@prasadgoswami9940]

Last year we faced this problems in Gujarat and we damaged equipment in our resident then we found fault was neutral Brocken

[@solarfacts4242]

yes this is the beigest problem of industry

[@ravalnayan5177]

Please make video on solar plant leakage current failure

[@solarfacts4242]

ok will make

[@anuragkumarsachan3637]

We got this corrected by the discom

[@solarfacts4242]

Thank you 😊

[@rakeshchoure6272]

Sir explain the HVRT, LVRT in solar inverter.

[@solarfacts4242]

will make video on it

[@norbertnox6887]

Why no English subtitles??? Why no Hindi translation to English?!?

[@mohitverma-mr8ns]

In inverter’s event log, it is showing that “AC low volt”, what to do?

[@solarfacts4242]

check the grid voltage and and then adjust from transformer if still problem check the load pattern

[@norbertnox6887]

Very limited access because no other language 😢

[@indianman614]

Mja aa gya

[@solarfacts4242]

Thanks

[@rksonivlog2874]

Wow

[@solarfacts4242]

thanks