Change over switch is used for the areas which electricity is not stable,the users can connect 3 or 4 way powers like city power, wind power,generator,etc when the first power is power off,
our device will turn to the second power automatically, so does third and fourth way power, so that the power can always output normally.
Backup Power Systems: Change over switches are a critical component in backup power systems. In the event of a power outage or main power failure, it can switch the load from the main power source to a backup power source, such as a generator or UPS (uninterruptible power supply), to ensure continuous power supply. This is critical in hospitals, data centers, industrial facilities and critical infrastructure.
Industrial Automation: In industrial automation and control systems, switches are used to switch between different power sources or control circuits. This helps manage different machines and processes to meet production needs.
Power Distribution: It is used in power distribution panels to give users the option of connecting power to different circuits or devices. This is very common in commercial and residential electricity use, such as controlling different lighting circuits in a home.
