What Is The Difference Between Relay And Fuse?

1.	What Is The Difference Between Relay And Fuse?
Answer» A relay is a switch; it is not USUALLY meant to open under fault conditions (high current). A fuse is a fault PROTECTION device. If a short CIRCUIT develops, large currents will FLOW, and the fuse link will melt, causing the circuit to open. A relay is a switch; it is not usually meant to open under fault conditions (high current). A fuse is a fault protection device. If a short circuit develops, large currents will flow, and the fuse link will melt, causing the circuit to open.

Answer»

A relay is a switch; it is not USUALLY meant to open under fault conditions (high current).

A fuse is a fault PROTECTION device. If a short CIRCUIT develops, large currents will FLOW, and the fuse link will melt, causing the circuit to open.

A relay is a switch; it is not usually meant to open under fault conditions (high current).

A fuse is a fault protection device. If a short circuit develops, large currents will flow, and the fuse link will melt, causing the circuit to open.

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