PAGE 120
ALMAC s.r.l.
4.1.2
Action of the wind
It is forbidden to use the machine if the wind speed exceeds 12.5 m/s.
The following chart describes the consequences of different wind speeds (Beaufort Scale).
Italian Hydrographic service scale
Beaufort international scale
Consequence
No.
Wind
denomination
Speed in km/h
No.
Wind
denomination
Corresponding speed
km/h
m/sec
0
Calm
0-7
0
Perfect calm
1.08
0.3
Calm, smoke rises vertically.
3.60
1.0
1
Light aurora,
bora
6.12
1.7
Wind direction indicated by
smoke, not by weather
vane.
7.20
2.0
1
Light wind
7-14
2
Light breeze
11.16
3.1
You can feel the wind on
your face, the leaves
tremble, the weather vane
moves.
14.40
4.0
2
Moderate wind
14-29
3
Light wind
17.28
4.8
Leaves and thin branches
move. Flags are raised. The
wind lifts dust and leaves.
Branches move.
21.60
6.0
4
Moderate wind
24.12
6.7
28.80
8.0
3
Nearing strong
wind
29-36
5
Fresh wind
31.68
8.8
Small bushes begin to move
and turn. On the sea
foaming wave crests are
evident.
36.00
10.0
4
Strong wind
36-50
6
Strong wind
38.52
10.7
Large branches start to
move.
43.20
12.0
7
Very strong wind
46.44
12.9
All the trees move as the
wind blows.
50.40
14.0
5
Storm
50-83
8
Stormy wind
55.44
15.4
The wind brakes branches
and it becomes difficult to
walk normally.
61.20
17.0
9
Storm
64.80
18.0
Damage to houses (tiles and
chimneys fly)
72.00
20.0
10
Heavy storm
75.60
21.0
Trees uprooted. Severe
damage to houses.
82.80
23.0
6
Hurricane
83-108
11
Violent storm
86.40
24.0
Serious and extensive
damage.
108.00
30.0
Not classified
12
Hurricane
144.00
40.0
Very serious damage
Содержание AlmaCrawler JIBBI 1250 EVO
Страница 40: ...PAGE 40 ALMAC s r l 1 2 3 1 2 3 ...
Страница 47: ...PAGE 47 ALMAC s r l ...
Страница 74: ...PAGE 74 ALMAC s r l ...
Страница 77: ...PAGE 77 ALMAC s r l 3 3 2 Radio mobile control push button panel if present ...
Страница 80: ...PAGE 80 ALMAC s r l 3 3 3 Push button panel display cable version and radio version ...
Страница 117: ...PAGE 117 ALMAC s r l 12V system fuse To determine the function of each individual fuse refer to the wiring diagram ...
Страница 210: ...PAGE 210 ALMAC s r l 8 ATTACHMENTS 8 1 Declaration of conformity ...
Страница 212: ...PAGE 212 ALMAC s r l MANDATORY ROUTINE INSPECTIONS Date Observations Stamp and signature ...
Страница 228: ...PAGE 228 ALMAC s r l 8 4 Hydraulic diagram See attachment 8 5 Wiring diagram See attachment ...