Below, the UPS uninterruptible power supply engineer will give you a detailed explanation of the high-frequency UPS uninterruptible power supply

Comparison of UPS uninterruptible power supply between machine and power frequency machine.

1、 The superiority of the working principle of power frequency UPS

2、 The superiority of hardware configuration in power frequency UPS

3、 The superiority of power quality in the output of power frequency UPS

4、 The superiority of overload switching in power frequency UPS

The design of power frequency UPS has strong overload capacity. When the device is overloaded, due to its strong overload capacity, the possibility of UPS switching to bypass operation is very small. This will greatly increase the security of the system. Because when switching to bypass operation, it also means that the load is no longer powered by the inverter or battery.

The overload capacity of high-frequency UPS is relatively low compared to power frequency UPS. When an unexpected overload occurs, it is easy for UPS to switch to bypass operation, which will put the system in an extremely unstable state and increase the possibility of bypass switch tripping due to instantaneous overload, affecting the safety of the system