nagyfeszültséget

Nagyfeszültséget translates from Hungarian to English as "high voltage." In electrical engineering, high voltage refers to electrical potential difference between two points that is significantly greater than that typically encountered in household or low-voltage applications. The specific threshold defining "high voltage" can vary depending on the context and industry standards, but it generally implies a level of electrical pressure capable of causing breakdown in insulating materials or posing a significant safety hazard.

High voltage systems are crucial for the efficient transmission of electrical power over long distances. By increasing the voltage, the current can be reduced for a given amount of power, thereby minimizing resistive losses in the transmission lines. This is why power plants generate electricity at high voltages and transmit it through extensive networks of power lines.

The generation, transmission, distribution, and utilization of high voltage require specialized equipment and stringent safety protocols. Insulators, transformers, switchgear, and protective devices are all designed to handle the elevated electrical stresses associated with high voltage. Personnel working with or near high voltage systems must undergo extensive training and adhere to strict safety procedures to prevent electrocution and other electrical accidents. Applications of high voltage extend beyond power transmission, including in areas like particle accelerators, X-ray machines, and electrostatic precipitators.