Reboot. Since solar panels provide power under solar radiation, the leakage protection device of the solar water heater has been triggered by mistake and can be restarted after reset. The solar heating tube and temperature-sensitive switching probe conduct heat directly through the metal. If the heat conduction is too fast or too high, it will cause incorrect action and cause tripping;
Solar controller voltage jumps back and forth
Introduction Solar controller voltage jumps back and forth to restart. Since the solar panel provides power when exposed to solar radiation, the leakage protection device of the solar water heater was triggered incorrectly and restarted after reset.