Which of the following defines the voltage at which a surge suppressor begins to protect the circuit?
A)Clamping voltage
B)Protection voltage
C)Suppressing voltage
D)Surge voltage

Question

Quizplus · Accepted Answer

Clamping voltage is the voltage at which a surge suppressor begins to protect the circuit.
Key Takeaway: It is also known as known as the let-through voltage. This voltage specifies the voltage at which the metal oxide varistors inside a protector conduct electricity to the ground line. A lower clamping voltage indicates better protection, but a shorter life expectancy.

Which of the Following Defines the Voltage at Which a Surge