EV Charging Infrastructure Manufacturing worked example

Final Test Takt with net available production time of 1,100 min / shift: a worked example in ev charging infrastructure manufacturing

What does the result look like when net available production time reaches 1,100 min / shift? The full calculation is worked below with real intermediate numbers. Use it to set line pace, staffing, and station balance for EV Charging Infrastructure Manufacturing whenever demand or available time changes.

The inputs for this scenario

  • Net available production time: 1,100 min / shift (raised for this scenario; the documented default is 450)
  • Customer demand: 60 units / shift (unchanged)
  • Shifts per day: 2 shifts (unchanged)

Working through the calculation

  • Applying the documented formula (Takt time = net available production time × 60 ÷ customer demand) to the inputs above produces each figure below.
  • At this operating point the engine returns 1,100 sec / unit for takt time, the number this scenario is built around.
  • At this operating point the engine returns 3.27 units / hr for required rate.
  • At this operating point the engine returns 2,200 min for available time / day.
  • At this operating point the engine returns 120 units for demand / day.

How this compares with the baseline

  • Against the tool's baseline example, where net available production time sits at 450 min / shift and the headline result is 450 sec / unit, this scenario comes in 144% above the baseline at 1,100 sec / unit.
  • A figure at this level is achievable when net available production time is genuinely sustained, not just peaked for a shift. It assumes demand and available time are steady within the shift and does not account for test yield, retests, or buffer; if final test has rework, your effective required rate must be higher than takt implies.

Results at a glance

  • Takt time: 1,100 sec / unit (headline result)
  • Required rate: 3.27 units / hr
  • Available time / day: 2,200 min
  • Demand / day: 120 units

Run it with your numbers

  • Every input above is editable in the live Final Test Takt calculator, which recalculates instantly and can be shared with the inputs intact.

Last reviewed 2026-05-12.