How do you get 2 wires on AC out of phase by 180 degrees?

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SUMMARY

The discussion focuses on achieving a 180-degree phase difference between two wires in an AC circuit. The primary method discussed involves utilizing a center-tapped transformer secondary, where one output peaks positively relative to the center tap while the other peaks negatively. This configuration effectively creates the desired phase shift. Additional methods involving active elements are also referenced for further exploration.

PREREQUISITES
  • Understanding of AC circuit fundamentals
  • Knowledge of transformer operation, specifically center-tapped transformers
  • Familiarity with phase relationships in electrical engineering
  • Basic concepts of active components in circuits
NEXT STEPS
  • Research the operation and applications of center-tapped transformers
  • Explore methods for generating phase shifts using active components
  • Study AC circuit analysis techniques for phase relationships
  • Investigate practical applications of phase control in electrical systems
USEFUL FOR

Electrical engineers, technicians working with AC circuits, and anyone interested in phase manipulation techniques in electrical systems.

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In future, please restate your question within your post, adding additional information to assist those who may wish to help you.

In answer to your question, you could take the two outputs of a centre-tapped transformer secondary. When one line peaks positively wrt the centre-tap, the other line peaks negatively.

At the foot of this page you can see listed some similar threads, and among these you'll find methods using active elements.
 

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