Hello all, Now I have bought a new hybrid system (although not delivered, for two months) I need Surge Protectors.
I confess my ignorance, so I went on youtube to find some info, an eye opener; so now I know why, but not what.
I have two arrays:
1st: 6x DAH Panels - Total = Voc 296.7v VMP 253.56V
2nd: 5X Rensola Panels - Total = Voc 187v Vmp 146.5v
Which do I work from Voc or Vmp?
Obviously I need a DC Surge Protector, but what value? Uc 300 & Uc 200?
Thank you for your help.
Any other info you think I should be aware of then please churp up
I confess my ignorance, so I went on youtube to find some info, an eye opener; so now I know why, but not what.
I have two arrays:
1st: 6x DAH Panels - Total = Voc 296.7v VMP 253.56V
2nd: 5X Rensola Panels - Total = Voc 187v Vmp 146.5v
Which do I work from Voc or Vmp?
Obviously I need a DC Surge Protector, but what value? Uc 300 & Uc 200?
Thank you for your help.
Any other info you think I should be aware of then please churp up