I've purchased some solar equipment from Wholesale Solar in CA. They made recommendations for accessories I would need, and I've accepted their recommendations, purchased the entire package, and am installing it. However, one thing struck me as odd, and I've actually heard other (reputable) sources say the same thing.
My PV modules are tied in strings which have Voc of 90V and Isc of 8A. Each string is tied to a 15A breaker in the combiner box. So under short circuit conditions, the strings are limited to 8 amps. Under what conditions could the breaker ever trip?
My PV modules are tied in strings which have Voc of 90V and Isc of 8A. Each string is tied to a 15A breaker in the combiner box. So under short circuit conditions, the strings are limited to 8 amps. Under what conditions could the breaker ever trip?
Comment