YUCOO's pure sine wave inverters come with a range of protection features that ensure the safe and reliable operation of both the inverter itself and the devices connected to it. Here are some key protection features:

1. Input Overvoltage and Undervoltage Protection: These features safeguard your devices from damage when the input voltage is either higher or lower than the rated voltage on the device. It ensures that the inverter operates within its safe operating voltage range.

2. Overcurrent Protection: This feature provides a warning and shuts down the inverter when the current passed to the inverter is higher than permissible. It protects the inverter and connected devices from potential damage due to excessive current.

3. Over-temperature Protection: This feature ensures that the inverter and the connected devices do not get damaged due to high temperature. It monitors the temperature of the inverter and shuts it down if it exceeds a safe level.

4. Output Short Circuit Protection: This feature protects the inverter and connected devices in case of a short circuit in the output. It quickly disconnects the power supply to prevent any damage.

5. Input Polarity Reverse Protection: This feature protects the inverter from damage if the input power supply's polarity is reversed. It prevents the flow of current in case of reverse polarity.

6. Battery Low Alarm and Shutdown: This is a key feature for inverters that are powered by batteries. It provides a warning when the battery level is low and shuts down the inverter to prevent the battery from being fully discharged.

These multiple protection features make YUCOO's pure sine wave inverters a safe and reliable power solution for a wide range of applications.