Spannungsangabe

Spannungsangabe refers to the specified voltage of an electrical component or device. This indicates the electrical potential difference at which the component is designed to operate safely and efficiently. For example, a light bulb might have a Spannungsangabe of 230V, meaning it should be connected to a power source with that voltage. Operating a component at a voltage significantly higher than its Spannungsangabe can lead to overheating, damage, or complete failure. Conversely, operating at a much lower voltage may result in reduced performance or the component not functioning at all.

In AC (alternating current) circuits, the Spannungsangabe usually refers to the RMS (root mean square) voltage. In DC (direct current) circuits, it is simply the direct voltage. Manufacturers provide the Spannungsangabe to ensure users connect their equipment to the correct power supply, preventing damage and ensuring optimal functionality. It is a crucial piece of information found on product labels, datasheets, and user manuals. For safety reasons, always verify the Spannungsangabe of a device before connecting it to a power source.