Your video is far better than others. Some important points for knowledge are as follows: 1. AC SPDs are installed after AC breaker bcz when surge hit, they put huge load on breaker by shorting themselves in order to trip the breaker and ensure safety. Not bcz of ease of changing the spds when they burn out. 2. In DC wiring PV from panels directly terminate to fuses(2 fuses for + and - must be used). Then from fuses they go to DC SPDs and DC breaker input at the same time (parallel connection) and finally pv goes to inverter after DC breaker. 3. DC breakers mostly function as isolator switches so installing DC SPD after breaker will not force the breaker to trip and there is a big possibility of that surge travelling to inverter. On DC side, fuses must blow when SPD shorts itself due to surge. 4. DC fuses must be only 10-20% more than the panels ampere rating. On DC side, fuses must take all responsibility in case of any problem. Hope it will help!!
@@shoaibnadeem sir points apke sbhi proper han valid bhi han Per agar sb points cover kren video boht lambi hojati Log bore hone lag jaty Isliye asan lafzon main kuch points he share kr skty han
اگر کوئی بھی شارٹ سرکٹ ہو یا سرج ائے تو کرنٹ پیچھے کی طرف جاتا یا اگے کی طرف۔ جب بھی کوئی شارٹ سرکٹ ہو تو پیچھے ڈیبی سے بریکر یا فیوز برن ھوتا ۔ اگر ہم ایک فیوز ایس پی ڈی ان پر اور ایک فیوز انورٹر ان پر ایس پی ڈی کے بعد لگا دے کیا یہ صحیح رہے گا۔؟
ماشاءاللہ ماشاءاللہ الحمدللہ، السَّلامُ عَلَيْكُم ورَحْمَةُ اللهِ وَبَرَكاتُهُ اللہ تعالٰی مزید ترقیاں عطا فرمائے آمین ثم آمین۔ بہت زبردست ویڈیو بنائی گئی ہے۔
Masha Allah bhai achhy tareeqy se explain kia he bohat hi informative video he, recently mene apna solar system khud install kiya he or install karny se aik do din pehly ap ki aik video recommendations me aa gai woh video dekhi or sath hi me poory channel ko visit bohat kuchh seekhny ko mila jo galtiyan pichhly chhoty solar system me ki thi woh is dafa barhy system me nhi ki, kuchh cheezian bazar se mil gai baqi ap hi se order kar k mangwa li. JazakAllah
Bhai heavy load tu grid sy hi niklta hai, wo inverter sy ni niklta, jo wire grid sy inverter main arhi esky sath hi direct heavy load lga hota hai, inverter sy sirf smart load aur generator port hoti hai, dosra yh hai k ap ny sb jagah py breaker likha lekin kahen py bhi RCB use ni kea
Usama bahi is ma RGBO ka zikar nai kiya kindly wo doubt clear kr den k kahen SPD k sath koi tahalak tu nai main ager nai tu fr kindly clear kr den k wo lagana cahy tu kis tarteeb ma lagana chaye or ik hi RGBo lagana enough hoga ya dual output k liye double hon ? please confusion hay q k meri field civil hay is liye mjy bilkul idea nai
Bhai agar voltage protection device main dp main anay wali 4 core wire pe phly hi laga le to vo sbse behtar nahi? Osse voltages jo grid se aye gy vo main dp ko bhi protect kare gy aur hmare solar setup ko bhi
Bhai agr dual output ke liye 2 changeover use bhe kar le to load ke liye to single wiring he hai to phr load ke connection dono changeover ke sath kese ho ge
Your video is far better than others.
Some important points for knowledge are as follows:
1. AC SPDs are installed after AC breaker bcz when surge hit, they put huge load on breaker by shorting themselves in order to trip the breaker and ensure safety. Not bcz of ease of changing the spds when they burn out.
2. In DC wiring PV from panels directly terminate to fuses(2 fuses for + and - must be used). Then from fuses they go to DC SPDs and DC breaker input at the same time (parallel connection) and finally pv goes to inverter after DC breaker.
3. DC breakers mostly function as isolator switches so installing DC SPD after breaker will not force the breaker to trip and there is a big possibility of that surge travelling to inverter. On DC side, fuses must blow when SPD shorts itself due to surge.
4. DC fuses must be only 10-20% more than the panels ampere rating. On DC side, fuses must take all responsibility in case of any problem.
Hope it will help!!
@@shoaibnadeem sir points apke sbhi proper han valid bhi han
Per agar sb points cover kren video boht lambi hojati
Log bore hone lag jaty
Isliye asan lafzon main kuch points he share kr skty han
اگر کوئی بھی شارٹ سرکٹ ہو یا سرج ائے تو کرنٹ پیچھے کی طرف جاتا یا اگے کی طرف۔ جب بھی کوئی شارٹ سرکٹ ہو تو پیچھے ڈیبی سے بریکر یا فیوز برن ھوتا ۔ اگر ہم ایک فیوز ایس پی ڈی ان پر اور ایک فیوز انورٹر ان پر ایس پی ڈی کے بعد لگا دے کیا یہ صحیح رہے گا۔؟
ماشاءاللہ ماشاءاللہ الحمدللہ، السَّلامُ عَلَيْكُم ورَحْمَةُ اللهِ وَبَرَكاتُهُ
اللہ تعالٰی مزید ترقیاں عطا فرمائے آمین ثم آمین۔ بہت زبردست ویڈیو بنائی گئی ہے۔
Bahut Achcha samjha hai aapane Allah Pak aapko aur tarkki De
Masha Allah bhai achhy tareeqy se explain kia he bohat hi informative video he, recently mene apna solar system khud install kiya he or install karny se aik do din pehly ap ki aik video recommendations me aa gai woh video dekhi or sath hi me poory channel ko visit bohat kuchh seekhny ko mila jo galtiyan pichhly chhoty solar system me ki thi woh is dafa barhy system me nhi ki, kuchh cheezian bazar se mil gai baqi ap hi se order kar k mangwa li.
JazakAllah
@@Sindhibilawal bhai Khushi hoi
apke kaam aa sky hum
❤❤❤ ماشاءاللہ جی بہت زبردست اپ نے اج ویڈیو بنائی ہے 🎉🎉🎉
❤ماشاءاللہ بہت ہی زبردست❤
where is your shop?
good job usama bhai
Me Hyderabad SE solar system installation Bhai meine Apke brekars chenj over kafi bar installkiya ha
jazakALLAH bhai
🌹👍
Bhai heavy load tu grid sy hi niklta hai, wo inverter sy ni niklta, jo wire grid sy inverter main arhi esky sath hi direct heavy load lga hota hai, inverter sy sirf smart load aur generator port hoti hai, dosra yh hai k ap ny sb jagah py breaker likha lekin kahen py bhi RCB use ni kea
Ac, dc earthing pe 1 proper video bna dain bhai... Max logo ko knowledge nai hai iska
@@drhananazfar2541 bhai try krenge
yakin kren is video ko bnanay kain time lga boht mehnet hoi hai
Usama bahi is ma RGBO ka zikar nai kiya kindly wo doubt clear kr den k kahen SPD k sath koi tahalak tu nai main ager nai tu fr kindly clear kr den k wo lagana cahy tu kis tarteeb ma lagana chaye or ik hi RGBo lagana enough hoga ya dual output k liye double hon ? please confusion hay q k meri field civil hay is liye mjy bilkul idea nai
Ye apki choice hoti hai rcbo lgana k nai
Bhai agar voltage protection device main dp main anay wali 4 core wire pe phly hi laga le to vo sbse behtar nahi? Osse voltages jo grid se aye gy vo main dp ko bhi protect kare gy aur hmare solar setup ko bhi
Bhai wo b behter hai
Per yahan hum apko solar db sikha rahy han
Main db nahi
Apki bat drust hai wo bhi
@@usamamansoor9633 bht shukria main isliye poch raha tha ke maine abhi lagana tha to maine kaha expert opinion le lu
@@haroonhayat6156 sir wahan lga den wo behtreen hai bhai
Us se poora ghr secure rehta
Bhai agr dual output ke liye 2 changeover use bhe kar le to load ke liye to single wiring he hai to phr load ke connection dono changeover ke sath kese ho ge
@@changuyz bhai ghr wiring 1 nahi hoti
2 hoti han ups wali wiring apne alag nahi dekhi hoin?
اپ نے نیگیٹیو پر فیوز کیوں نہیں لگایا سمجھا دیجئے شکریہ۔
Sir earthing pa vedio banay
Kia Solar DB box ki AC Output, Heavy & Light dono per MCBs ki jaga RCBOs laga saktay hain?
Takay bachoun ko electric shock say protection milay
@@MuhammadWaseem-kl4by yes use kr skty han
Not rrcomendrd
For your kind information we cant get output from SPD
اس میں آپ نے surg پروٹیکٹر سے نیگیٹو نیکا ل کر ڈائریکٹ imvertor میں کیوں دی
Bhai or kahan den?
Breaker main bhi aa gai
Spd main b aa gai
Inverter ko phir kahan se den?
@@usamamansoor9633ان کا مطلب ہے کہ فیوز میں پوزیٹو ڈی نیگیٹیو کیوں نہیں دی۔
What about three phase wiring
@uniskopes obviously use same 3phase products for 3phase wirings
😅😅DC Fuse or breaker wrong he ager fuse burn hoga to breaker fir b supply dy ga
See u r diagram
And ac DC Dp sprite lagta he
BETTRY DC Dp b sprite
@@BilalNewTech apko bhai zyada pta hoga
Mazrat hum to anari han
Fuse melt hogya to inverter ko supply kahan se jaygi?
@@BilalNewTech abhi pyare bhai apke series parallel k concept clear nahi han
Koi bat nahi seekhen sir g
@@BijliWalaBhai bhai ap diagram Dekho fir se DC breaker k or fuse k connection
Fuse se + wire DC breaker me Jani CHAYE
@@BijliWalaBhai Whatsapp number ap send kro me diagram ki ghalti bata ho
@@BilalNewTech hahaha
Bhai woi to kaha hai apko zyada pta hai sir
Humen nahi pta
Apko jese thek lgta ap wese connection krlen