Quantcast Table 2-2. Traction Elevators Floor-To-Floor Performance Time Selection

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TABLE 2-2
Traction Elevators
Floor-To-Floor Performance Time Selection
(Seconds = + 0.2)
--------



ADJUSTMENT


PER FOOT


OF TRAVEL


FROM 12'-0"
 SPEED

DOOR TYPE AND OPENING WIDTH[1]
STANDARD[2]


 (F.P.M.)

36"
42"
48"
54"
(SECONDS)
---------


SIDE OPENING



  200

11.2
12.0
12.8
13.6
0.3
  250

10.8
11.6
12.5
13.3
0.25
  300

10.4
11.3
12.1
2.9
0.2
  350

0.2
11.1
11.9
12.7
0.2
  500

9.1
10.0
10.8
11.6
0.18
  700

9.1
10.0
10.8
11.6
0.18
  800

9.1
10.0
10.8
11.6
0.18
  1000

9.1
10.0
10.8
11.6
0.18
  1200

9.1
10.0
10.8
11.6
0.18




CENTER OPENING



  200

9.5
10.0
10.5
11.0
0.3
  250

9.2
9.7
10.2
10.7
0.25
  300

8.9
9.3
9.8
10.3
0.2
  350

8.7
9.1
9.6
10.1
0.2
  500

7.6
8.0
8.5
9.0
0.18
  700

7.6
8.0
8.5
9.0
0.18
  800

7.6
8.0
8.5
9.0
0.18
  1000

7.6
8.0
8.5
9.0
0.18
  1200

7.6
8.0
8.5
9.0
0.18
---------
1. Values are based on 7'-0" to 7'-6" high doors. Adjust values for 7'-6" to 8'-6" high doors, by
adding the following factors:
1/2 second for widths up to 42"
1 second for widths over 42" 2
2-7





 


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