Most of the relays used in machine tool control have double-break contacts.

Question

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Double-break contacts provide two separate contact points for each pole, allowing for improved reliability and reduced contact wear. This is important in machine tool control applications where precise and reliable operation is necessary. Most relays used in machine tool control have double-break contacts, which means that each contact can open and close two separate circuits. This allows for greater flexibility and precision in controlling the machine tool.

Most of the Relays Used in Machine Tool Control Have