Hello to all, I will be setting my first solar system on my garage roof that is flat so have decided to ask my local aluminium shop that produce all kind of alu wares from doors to windows, rails etc to make me the railing system for solar panels on my garage as I did not find any really easy solution that was not too expensive to just order online and that it would fit my need.
Now I have been researching a lot and really studying the matter so I can make informed decisions but still would like to ask experts here on the forum before I proceed if my thought are right on this.
I would even offer to someone with experience who can video chat a payment for all my questions about this matter when setting it up.
What I have decided is to make a sketch to see if its all correct and it should be built this way (see graphic).
Now about the equipment I have decided to go with:
Jinko Tiger 470w panel
Huawei SUN2000 -6KTL-L1
Huawei LUNA battery (supported by Huawei so I know its compatible no issues here)
Now the questions are:
a) The Jinko Tiger 470w has Voc of 52.10v and I plan to add 5 at first so that would make 260,5 Voc (as I understood I should be planning my solar array by Voc correct?).
b) The inverter shows a max of 600v so that would make a max of 11 panels making it 573V?
c) The MPPT shows max of 560v so even if I have 573v MPPT does not care its just used to charge battery for most power available?
d) Since I plan to connect this in series the AMP should stay at panel max power (Isc) Jinko T 470w is sheet its 11.68a so if 11 panels are connect I will have 11.68a and 573v? The Inverter has max short-circuit current of 18A so this should be ok?
e) Since this Huawei is Hybrid it should work off grid without AC input as I plan to add that later in about a year or two
Please if someone has the will to answer this questions based on the datasheets provided above or has better / cheaper equipment I could use feel free to state what I should use.
I went with single phase inverter as 3 phase seems a bit too complicated for me later to setup maybe I am wrong?
*The reason for this setup is lights in the garage eventual small tool use (charging battery of drill and so on) and adding a wall charger for my car (even 3kw is enough but pricewise the most powerful KTL 6 is best bang for buck)
Thank you all who take their time to answer!
Also if you are an expert I would love to video chat and pay for the service of help when I go installing this if I have some questions along the way!
Thanks, Saša.
Now I have been researching a lot and really studying the matter so I can make informed decisions but still would like to ask experts here on the forum before I proceed if my thought are right on this.
I would even offer to someone with experience who can video chat a payment for all my questions about this matter when setting it up.
What I have decided is to make a sketch to see if its all correct and it should be built this way (see graphic).
Now about the equipment I have decided to go with:
Jinko Tiger 470w panel
Huawei SUN2000 -6KTL-L1
Huawei LUNA battery (supported by Huawei so I know its compatible no issues here)
Now the questions are:
a) The Jinko Tiger 470w has Voc of 52.10v and I plan to add 5 at first so that would make 260,5 Voc (as I understood I should be planning my solar array by Voc correct?).
b) The inverter shows a max of 600v so that would make a max of 11 panels making it 573V?
c) The MPPT shows max of 560v so even if I have 573v MPPT does not care its just used to charge battery for most power available?
d) Since I plan to connect this in series the AMP should stay at panel max power (Isc) Jinko T 470w is sheet its 11.68a so if 11 panels are connect I will have 11.68a and 573v? The Inverter has max short-circuit current of 18A so this should be ok?
e) Since this Huawei is Hybrid it should work off grid without AC input as I plan to add that later in about a year or two
Please if someone has the will to answer this questions based on the datasheets provided above or has better / cheaper equipment I could use feel free to state what I should use.
I went with single phase inverter as 3 phase seems a bit too complicated for me later to setup maybe I am wrong?
*The reason for this setup is lights in the garage eventual small tool use (charging battery of drill and so on) and adding a wall charger for my car (even 3kw is enough but pricewise the most powerful KTL 6 is best bang for buck)
Thank you all who take their time to answer!
Also if you are an expert I would love to video chat and pay for the service of help when I go installing this if I have some questions along the way!
Thanks, Saša.
