Sir I have a DEYE SUN-10k-G (grid tie), how many strings of PVs this inverter can hold? currently i have 2 strings connected of 5-550w panels each. I plan to add another 2 strings to max the harvest. If i can still add 2 strings, can I use higher capacity rating PV, like 680w 0r 720w? my roof cant hold many more PVs that's why. thanks!
Big NO for 680 or 720! Be careful of the current of this biggest panel..check the ISC! If you have already 2 string.. just put to the first mppt, then you can add again 5×550 on second mppt! Another 2 strings!
Sir Richard, may tanong po ako: 1). Sabi mo at daytime 0500 - 0900h, bakit "zero power" @100%? Paano kung mag-brownout at that time, even nka-Zero power, makaka-discharge pa rin ba ang battery? 2). How do we get Ampere rating of the battery? Like you have mentioned 50A, 100A. Say 350Ah bank... Thanks for your time.
#1 "TOU" only for grid tie mode, 100% SOC or stanby percentage of battery... During brownout..all your set for Time of use will be disregarded..hindi na masusunod ang Time of use.. kung naka 100% ang battery mas maganda at naka prepared na sa brownout..
Sir sana po mapansin nyo po ako, newbie lang po ako,, ginawa ko po ung advise mo sir na 0 sa power tapos 100% para hindi sya humugot sa batt para pagdating ng hapon 100% po si batt,, ang problema lang sir tanghaling tapat full cherge si battery kaso after 5 mins dischage din sya kagad
Sir pano po pag ang discharge current sa 3pcs ko na 100A is 324A ilan poh ba dpat ang ilagay? Tpos ang charging current limit nya is 156A ilan poh ba ang dpat ilagay sa deye tnx poh sir in advance sa sagot nu