What is the purpose of a surge arrester in power systems?

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What is the function of a surge protector?

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Answer : A surge protector is a device designed to protect electrical equipment from sudden voltage spikes or "surges" in the power supply. These voltage surges can happen for a variety of reasons, such ... protector acts as a shield, ensuring that high-voltage surges don't reach your valuable electronics....

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What is the purpose of a surge arrester in power systems?

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