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Nice video sir, you can explain the concept using MATLAB simulink model of the same.Thanks sir🙏😇

What about in overhead cable

from where current value came 8.6 in voltage drop calculations

Thanks a lot for this info. I have 18 panels of 585 watt having Short Circuit Current of 14.55 amp. Plus Solis Ongrid 10kw 3 phase inverter. I want 2 strings of 9 panels each. The distance from panels to inverter is 100 feet or 31 meters. Can you plz suggest either I use 6mm or 4 mm cable?

Very nice explanation

Please provide the costs of all three types is Solar System

sir great Mashallah great explaination sir kindly how we can consider DC cables size ,AC cable size let suppose our project is 1MW , from inverter to laod distance is 500 ft what will be dc and ac cables are se

And about current Sir?

Well explanation, ur great 😊

what is no of run?

It is a very good video that gives more information about the cable selection. Thank you

❤❤❤🎉🎉🎉 Nice Nice 👍👍👍👍

Thanks a lot dear.....

Great Presentation. Thank you

if there are 3 pdb at out put of transformer then where to inject the output of acdb. ( roof top project of 260 kw)

Now adays solar p v isused by the residential societies how it works and what are the benefit to the end user/customer?

good. for 5 kw inverter in dc side 600v SPD damaged (red). can I use 1000v DC SPD?

Apki urdu main hay video

Thank you

My calculation is correct Invertor technical specification Max. input voltage 1.100 V Operating voltage range 140 V ~ 980 V Start-up voltage 200 V Rated input voltage 600 V Max. input current per MPPT 13.5 A Max. short-circuit current 19.5 A Number of MPP trackers 2 Max. input number per MPP tracker 1 Solar Panael 570W (STC) Maximum Power (Pmax) 570W Maximum Power Voltage (Vmp) 42.70 V Maximum Power Current (Imp) 13.35 A Open-circuit Voltage (Voc) 51.80 V Short-circuit Current (Isc) 13.81 A Temperature coefficients of Voc -0.25%/C 9 solar panel / string (2 string total 18 panel) max Voc / sting (in +25C STC) 9 x 51,80 V = 466 V max Voc / string (in -20 C) 9 x 57.63 V = 518.67 V 51,8 V * 0.0025 = 0.1295 V dif -1C -20C <-> +25C => 45C dif 0.1295 V x 45 = 5,8275 V 51,8 V + 5.8275 V = 57.63 V

Why 4 lamps total power is 240 Wh ? Isn’t should be 960 wh

Can you yell in which is code current carrying capacity of Dog conductor is mentioned?

👌 Promo-SM

Thanks for the info

Well explained.

Dear how sin@= 0.6? Its really confusing

Very informative. Thanks

You are fast while showing commands I can see where you even click

Great video. ...i was in need of this....had little doubts....but after seeing your video .....all my doubts are clear now. Thank you

How to add skelion in sketchup?

Nice👍

Good

Sir does make a video on how the solar panel developed as per present scenario very nice and helpful video.

SKETCHUP is great tools for solar system design, nice doing

hope to here costing and solar capacity if any difference..nice vid thanks

Thank for your sharing

Well explained

9:18 u said we should use 6sqmm cable for distance more then 50m but in the voltage drop calculation we calculated for 4sqmm only while our one way distance is 70mtrs why is that??

Nicely explain. Thank you for the video. I have a question that is what about the distance we have in given?

Thanks for your excellent information, but could you please guide me to know and program the hybrid inverter specially in synchronization

Good

‰voltage drop calculation Result is right but the numerator should be in denemoneter and vice versa...

SIR...mere ghar pe vendor ne WAAREE 540 WATT MONO PERC HALF CUT 5 PANEL lagaya hai....Jisme se ek panel me kuch Square(jisme 9 bus bar hai) BLACK colour ka hai aur kuch Square BLUE colour ka hai? Aisa ku hai Sir.... Baaki 4 panel complete Black colour ka hai... Kya duolicate to nahi h panel ya koi manufacturing defect hai ya Normal hai? PLease batayiye Sir....🙏 Sabhi 5 Panel 3.3 KW inverter ke sath laga hua hai aur work kar rha hai.... Avi Net Metering nahi hua isliye System ka full capacity pata nahi chal paa rha hai... isliye puch rha hu sir.....

thanks COOP ...

Sir, i jave installed a 3KW Ongrid solar system in my home, there is total 5 Panels of 540Watt of WAAREE brand and a Growatt inverter of 3.3 Kw and the distance between the PANELS and inverter is approx 12 metre, and the installer used 6sq mm wire, As of now, installer gave supply of solar plant into my home through the use of ZERO EXPORT DEVICE, The issue is that the Voltage is dropping (like if it is 218-220 volts, and when i increase the load like 1500-2000 watt, the voltage drops to 180-190 volts and stay here until i decrease the load) and it also take Ampere from my Grid smart meter but WATT remains around Zero in Grid smart meter....means that watt is supplied by solar inverter but it starts to take some ampere from my grid meter.....and this is clearly visible when i turn the WATER MOTOR of 1 hp then it quickly start to take Ampere from the Grid meter.... I don't know why this is happening, i asked to my vendor but they are not responding as they should be....thats why i need help in figuring out that what's the problem... Please help me....if you do tell me where is the problem, i can easily get it corrected....

Why I=8.6 at voltage drop formula, Its I sort circuit?

How can current increase with grouping factors and temperature factors? Dccc should be calculated by dividing the current of the cable by the derating factors and you will get the actual current that will flow in the cable...

Would anyone be able to recommend a VOLTAGE DROP CALCULATION video for 3-phase systems and CEC (Canadian Electrical Code), please?