Description
- Detection: It takes the high-voltage mains input (e.g., 230V) and steps it down to a very low, safe signal (e.g., 14V or a few milliamperes).
- Communication: This low-voltage signal is sent to the 32-bit DSP processor.
- Action: * If the voltage drops too low (e.g., <110V in Eco Mode): The sensing transformer detects the dip, the processor sees the signal change, and it immediately tells the inverter to switch to battery power.
- If the voltage is stable: It tells the processor that “Mains is ON,” allowing the inverter to charge the battery and pass power through to your appliances
