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Calculates the inventory level at which to place a new order to avoid stockouts. Accounts for lead time and demand variability.
공식
Formula: reorder point = (D × LT) + SS
- D
- D value — Variable used in the calculation
- LT
- LT value — Variable used in the calculation
- SS
- SS value — Variable used in the calculation
단계별 가이드
- 1Average daily demand (D)
- 2Lead time in days (LT)
- 3Safety stock (SS)
- 4Formula: reorder point = (D × LT) + SS
- 5Reorder when inventory reaches this level
풀어진 예시
입력
50/day use, 5day lead
결과
Order at 250
피해야 할 일반적인 실수
- ✕Ignoring lead time variability
- ✕Not updating for seasonal demand changes
자주 묻는 질문
Why is reorder point important?
Prevents stockouts by triggering orders in advance, accounting for lead time.
How does lead time affect reorder point?
Longer lead times require higher reorder points and more safety stock.
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