No, there isn't a direct conversion formula for watts into temperature for an induction cooktop. The relationship between power (watts) and temperature on an induction cooktop is influenced by various factors, including the type and thickness of the cookware, the specific cooking technique being used, and the heat distribution characteristics of the cooktop itself.
While power output is an important factor in determining the rate at which heat is generated, other factors such as the efficiency of heat transfer and the responsiveness of the cookware play a significant role in the resulting temperature.
Additionally, induction cooktops often have different power settings or levels that allow you to adjust the amount of heat being supplied to the cookware. These settings can vary between different cooktop models and manufacturers.
To determine the temperature while using an induction cooktop, it is recommended to use a separate cooking thermometer or rely on the specific temperature settings and controls provided by the cooktop, if available. These methods will provide a more accurate measurement of the cooking temperature rather than relying solely on the wattage of the cooktop.