Wire, Cable & Conductor Manufacturing worked example

Print Legend Usage at 98% ink transfer efficiency onto jacket: a worked example

This scenario runs the print legend usage calculation on the strong side: 98% ink transfer efficiency onto jacket, with every other input held at its documented default. Use it when print legend usage in wire, cable and conductor manufacturing needs a buy quantity for the next wire, cable and conductor manufacturing run and you do not want to short the line.

The inputs for this scenario

  • Cable length to be legend-printed: 500 units (unchanged)
  • Ink usage per unit of cable: 0.08 units (unchanged)
  • Ink transfer efficiency onto jacket: 98 % (raised for this scenario; the documented default is 85)

Working through the calculation

  • Applying the documented formula (Required print legend usage = covered amount × use per unit ÷ transfer efficiency) to the inputs above produces each figure below.
  • At this operating point the engine returns 40.82 units for required quantity, the number this scenario is built around.
  • At this operating point the engine returns 40 units for theoretical amount.
  • At this operating point the engine returns 0.82 units for loss allowance.
  • At this operating point the engine returns 98 % for efficiency.

How this compares with the baseline

  • Against the tool's baseline example, where ink transfer efficiency onto jacket sits at 85% and the headline result is 47.06 units, this scenario comes in 13.27% below the baseline at 40.82 units.
  • Use it when ordering marking ink for a run, quoting the print step, or diagnosing why an ink batch ran out sooner than the theoretical figure predicted. Treat this as a target state: the delta against the baseline quantifies what the improvement is worth before you commit to chasing it.

Results at a glance

  • Required quantity: 40.82 units (headline result)
  • Theoretical amount: 40 units
  • Loss allowance: 0.82 units
  • Efficiency: 98 %

Run it with your numbers

  • Every input above is editable in the live Print Legend Usage calculator, which recalculates instantly and can be shared with the inputs intact.

Last reviewed 2026-05-12.