ground connection

American  

noun

Electricity.

1. the conductor used to establish a ground.

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Example Sentences

Assuming that the motor is a synchronizing motor or one that has the capability of running in synchronism with the generator, but not of starting, it may be started by the above-described apparatus by closing the ground connection from both generator and motor.

From Project Gutenberg

When by this arrangement of circuits the motor is brought to speed, the ground connection is broken between the motor or generator, or both, ground-switches P P' being employed for this purpose.

From Project Gutenberg

Make a thoroughly good ground connection with leaders, have all joints well soldered, and you may dispense with the rod as you propose.

From Project Gutenberg

If there is no spark in any of the plugs, this may be considered a positive indication that there is a broken main current lead from the battery, a defective ground connection, a loose battery terminal, or a broken connector.

From Project Gutenberg

Instead of the ground connection there is a second antenna.—one antenna on each side of the spark-gap.

From Project Gutenberg