Відео

Hi Rajesh, above video was good. I need you to do a video on calculating the rating for DCDB( fuse, SPD, MCD) n ACDB(fuse, SPD, MCB) for On grid rooftop solar plant 2, 3, 4, 5, 6,8,9,10,12Kw using Solis inverter.

Great. So informative.

Sir how to calculate the maximum pv input power of grid tie inverter. I need the formula to calculate

So how will we get these datasheets...

How come % drop = 798/7.33 becomes 0.198?

amazing work Sir thank you so much for sharing the file for free.

if our string voltage is 0.98% at 70 meter length so why we use 6mm2 cable above 55 meter. reference (09:00).

👌👌👌

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