Lưu ý: Bản dịch của mục này hiện đang được kiểm tra chất lượng, vì vậy một số nội dung tạm thời chỉ hiển thị bằng tiếng Anh.
Mục từ này chưa được dịch sang ngôn ngữ của bạn, vì vậy nội dung gốc được hiển thị bên dưới.
overvoltage
This term is primarily used in technical, engineering, and electrical contexts to describe a specific failure state or a transient spike in electrical potential. It carries a negative connotation of risk, as it typically implies a threat to the integrity of electronic components or the safety of a system.
In professional documentation, it is often contrasted with undervoltage. While it can refer to a sustained state of high voltage, it frequently describes a momentary surge, such as those caused by lightning strikes or switching operations in a power grid.
Ý nghĩa
Ví dụ
The circuit breaker tripped to protect the system from a sudden overvoltage.
We need to install a surge protector to prevent overvoltage damage to the server.
Is this device rated for high overvoltage transients?
The capacitor failed because it could not withstand the extreme overvoltage.
I wonder if the lightning strike caused an overvoltage in the power lines.
Check the logs for any signs of overvoltage before restarting the machine.
Overvoltage can lead to permanent dielectric breakdown in the insulation.
Overvoltage can lead to permanent dielectric breakdown in the insulation.
The sensor detected an overvoltage condition and immediately shut down the grid.