Which method of separation is NOT listed for high current conductor installation?

In the context of high current conductor installation, it is essential to ensure proper separation to minimize electromagnetic interference, overheating risks, and other safety concerns. The method of separation that is not typically recognized involves physically containing multiple conductors on the same tray. This approach does not provide the necessary physical spacing and isolation between the conductors, which are crucial for managing heat dissipation and preventing cross-talk or electrical interference.

Utilizing separate conduits, physical ladders with adequate spacing, or fixed installations directly on surfaces with separation can help accomplish effective separation. These methods ensure that each conductor can maintain its thermal and operational integrity without being adversely affected by nearby conductors, thus promoting safe and reliable electrical installations.

Understanding this context is vital for ensuring compliance with the appropriate codes and standards for high current installations.