VocWindChill

iPhone / Productivité

VocWindChill is a handy field app that helps solar and electrical users make quick, safer checks using real weather conditions. It adjusts Voc and Vmp with temperature coefficient values so string voltage and operating voltage are easier to judge. A cold-weather Voc limit checker helps spot when open-circuit voltage could rise beyond inverter or equipment limits. A hot-weather Vmp minimum checker helps confirm voltage stays high enough for stable operation in extreme heat. Built-in heat index and wind chill tools turn temperature, humidity, and wind into a “feels like” value for better site decisions. A lightning distance estimate (seconds method) supports fast awareness during storms. Basic ground resistance and earth fault current estimates give quick reference numbers for checks and planning. Extra tools like insulation resistance trend % change and I-V curve mismatch % help spot early performance or safety issues.