hello i am sure you would have figured it by now... i am just too late to this show ;) i will answer your question anyway... Multiple arrays are always your best choice if the inverter allows it. especially if you have different type of panels. for example i see on your first roof you have two different types of panels. Up and down. its always best to use same type for all your arrays. hence you can easily rectify faults, and in monitoring you will be able to see any fluctuations if a problem arrises. This is particularly difficult to if you have a large arrays with different panels. hence VOC and optmiser output voltages will vary in the same string if mixed panels are used making it hard to find where the problem is. For same type of panels Module volatges and optmiser voltage curves will be almost identical making it easy to find if a failed bypass diode failed or is under performing. For your second question how to calculate the maximum input voltages. usually that is already solved when you use solaredge designer. however if you still want to calculte you may do so by combining the TOTAL VOC of your panels. your optmisers are intelligent machines and if they detect the combined total is above 990 volts they will automatically step down some voltages but that doesn't mean you should add infinite optmisers in a single string. if it says 50 per string you should stick to 50. To calculate VOC of a string. VOC [35 in your case i assume] times the number of panels. 35 x 50 = 1750 volts. thats way above the maximum of 1000 or 900 volts. 25 panels per string would be perfect. 25 x 35 = 875 volts.

Da igual el número de palas que le pongas ,la producción va a ser la misma.en teoría una basura ,dinero tirado. La mini eólica es una estafa.

witch 50 optimizers per string dont you exceed 900V for inverter?

How much? In dollar's?

Cool video shot, well done, thanks for sharing :)

had some issues with that... My advice : If your panels are all in the same location ( same angle towards the sun , same shade conditions etc ... ) 1 string. If one group of panels is in a different location for example other side of the roof and get son / shadow on other times of day : put them in 2 strings. ( minimum number of panels in a string must be taken into account ... ) If , in total , you don't reach the minimum of panels to make a second string, then don't put panels on that second location with less light intensity and try to get them all on the same spot. I bought extra panels after I installed 2 groups to reach the minimal number of panels/string to be able to make 2 strings and make group 2 a better investment.

What kind of wind controller?

Is that a chop shop?

$$???

Kya Dc samrsiyal motar 5hp chalana hi

Really ???

So what's really wrong with you? 😂😂😂

I bought the same saw. DWE305. Question: this is my first recip. saw and I've noticed that the shaft (that metal part that goes back & forth with the blade attached) has same play/it's a little loose on all directions (up, down, left, right). I'm not talking about the blades - those ones are supposed to be a little loose, i'm talking about the metal part that connects with the blade? Yours it's the same?

Nice demo thanks.

Where can I get on of this to purchase? Thanks in advance

कहाँ से अरेंज किया हमे नहीं मिल रहा है कृपया कर दुकान का मो न दे बड़ी कृपा होगी

Hi, does its speed variable?

thenk you for your video it's really helpful

Bought the same saw recently. It works as expected-jobs done neat,decent,and effective.

Is a full-wave 3 phase rectifier modelo? Thanks you

Any answers?

This video is a practical waste of time

Nemá ani kontrolované nože. Například tady kzbin.info/www/bejne/aJeyn3aBgbabnNU

Hi how much power??

Brendan Thompson commented on your video You need it deeper with trees. REPLY I would like to, but groundwater is sometimes too high in the underground greenhouse: kzbin.info/www/bejne/noO5anxripdgZqs

király