Input Frequency Range

What is Input Frequency Range?

The input frequency range of a power supply refers to the range of frequencies that the power supply can accept as input power.

In general, power supplies are designed to operate within a specific frequency range, typically either 50 or 60 Hz. The input frequency range can vary depending on the specific type of power supply and its intended application. For example, some power supplies may be designed for use in countries where the power grid operates at 50 Hz, while others may be designed for use in countries where the power grid operates at 60 Hz. It is important to ensure that the input frequency of the power supply matches the frequency of the power source to prevent damage to the power supply and any connected devices. Most power supplies will have a label indicating the input frequency range, and it is important to verify this before using the power supply