I have a string of 10 panels in NE direction connected to myMPPT that charges my 48V battery. (running a PIP5048GK MPPT/INVERTER all in one)
I would like to have another string of 10 in NW direction. I cant parallel them obviously as they are in different directions.
My questions, is there such a thing as automatic dc transfer switch that i can buy (best option) or if not build that will allow me to switch from one string to the other at the point where it feed to the MPPT. If it can switch automatically based on current i.e. the string at has the max current or even based on timer i.e. i can program it based on the time of the day i need to switch the string.
If there is an alternate option please let me know. If this has been asked before i apologize.
Thanks
I would like to have another string of 10 in NW direction. I cant parallel them obviously as they are in different directions.
My questions, is there such a thing as automatic dc transfer switch that i can buy (best option) or if not build that will allow me to switch from one string to the other at the point where it feed to the MPPT. If it can switch automatically based on current i.e. the string at has the max current or even based on timer i.e. i can program it based on the time of the day i need to switch the string.
If there is an alternate option please let me know. If this has been asked before i apologize.
Thanks