After the method used for phase identification is applied it will be?

After the method used for phase identification is applied it will be?

• A. Permanently posted near terminals
• B. Documented in an inspection log
• C. Displayed on a color-coded label at the terminals
• D. Not required to be posted

Answer: (A)

Phase identification should be made a lasting, visible part of the equipment so that anyone working on it can immediately see which conductor is which. By permanently posting the identification near the terminals, the information stays with the gear through time, maintenance, and changes in personnel. This reduces the chance of mis-wiring or accidental contact with the wrong phase, which could cause equipment damage or serious injury. While notes in an inspection log or a color-coded label can be helpful, they aren’t as reliable for ensuring immediate visibility in day-to-day operation, and labels can fade or be removed. So the most dependable practice is to have a permanent posting at the terminals.

Phase identification should be made a lasting, visible part of the equipment so that anyone working on it can immediately see which conductor is which. By permanently posting the identification near the terminals, the information stays with the gear through time, maintenance, and changes in personnel. This reduces the chance of mis-wiring or accidental contact with the wrong phase, which could cause equipment damage or serious injury. While notes in an inspection log or a color-coded label can be helpful, they aren’t as reliable for ensuring immediate visibility in day-to-day operation, and labels can fade or be removed. So the most dependable practice is to have a permanent posting at the terminals.