Seiko 7T32 Manual - Page 15

English, To measure the hourly rate of operation

Get Seiko 7T32 PDF manuals and user guides View all Seiko 7T32 manuals
Add to My Manuals
Save this manual to your list of manuals

Page 15 highlights

English 5 20 To measure the hourly rate of operation 1 Use the stopwatch to measure the time required to complete 1 job. 2 Tachymeter scale indicated by STOPWATCH second hand gives the average number of jobs accomplished per hour. Ex. 1 30 MIN. 25 10 STOPWATCH second hand: 20 seconds Tachymeter scale: "180" "180" (tachymeter scale figure) x 1 job = 180 jobs/hour Ex. 2: If 15 jobs are completed in 20 seconds: "180" (tachymeter scale figure) x 15 jobs = 2700 jobs/hour 15

  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
  • 11
  • 12
  • 13
  • 14
  • 15
  • 16
  • 17
  • 18
  • 19
  • 20
  • 21
  • 22
  • 23
English
15
To measure the hourly rate of operation
Use the stopwatch to measure
the time required to complete 1
job.
1
Tachymeter scale indicated by
STOPWATCH second hand gives
the average number of jobs ac-
complished per hour.
2
STOPWATCH
second hand:
20 seconds
Tachymeter scale: “180”
“180” (tachymeter scale figure) x 1 job
= 180 jobs/hour
Ex. 1
Ex. 1
Ex. 2:
If 15 jobs are completed in 20 seconds:
“180” (tachymeter scale figure) x 15 jobs = 2700 jobs/hour
MIN.
5
25
30
20
10