current protection

What Is OVP Power Supply?

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What Is OVP Power Supply? OVP (Over Voltage Protection): A power supply feature which shuts down the unit, or suspends the output, when the voltage exceeds a preset level. It is generally activated when the voltage output exceeds 110% to 130%. OPP (Over Power Protection): Prevents damage resulting from excessive power output. What is OVP

What Electrical Protective Devices Are Used To Prevent Short Or Over Circuit?

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What Electrical Protective Devices Are Used To Prevent Short Or Over Circuit? A circuit breaker is one kind of electrical switch used to guard an electrical circuit against short circuit otherwise an overload which will cause by excess current supply. The basic function of a circuit breaker is to stop the flow of current once