alacsonyfeszültség

Alacsonyfeszültség, meaning low voltage in Hungarian, refers to electrical systems that operate at relatively low potential differences compared to high voltage or extra-high voltage systems. In most common applications, low voltage is generally considered to be between 50 and 1000 volts AC (alternating current) or between 120 and 1500 volts DC (direct current).

These voltage levels are widely used in domestic, commercial, and industrial settings for powering everyday appliances, lighting, and many types of machinery. The primary reason for using low voltage is safety. While still capable of causing harm, low voltage poses a significantly lower risk of electric shock and is more manageable for both installation and maintenance compared to higher voltage systems.

The electricity supplied to homes and businesses through standard outlets is a prime example of low voltage. This allows for the safe operation of devices like televisions, computers, refrigerators, and power tools. In industrial environments, low voltage is utilized for control circuits, smaller motors, and lighting, ensuring operational efficiency and safety for personnel. Electrical codes and standards worldwide define specific voltage ranges for low voltage to ensure consistent safety practices across different regions.