1 Safety
1.5
1.7 Description of labels and
plates
The following plates are attached to the fan:
1. Nameplate
The nameplate indicates:
FAN /
Type/
................................…......
Serial No. / Year of constr.
............................ / ...….....
Com. - No. /
....................................…..
F a n d a t a a t a d e n s i t y o f
ρ
A = 1 , 2 k g / m
3
Inlet temperature
ϑ
................................
°C
Volumetric flow
V
1 ................................
m3/min
Total press. increase
Δ
pt2
................................
daPa
Total press. increase
Δ
pt1
................................
daPa
Shaft rating
PW
................................
kW
Speed
n
................................
1/min
Working temperature
ϑ
................................
°C
Further data are indicated on the fan data
sheet of the fan.
2.
Arrow showing the sense of rotation of the
impeller.
3. Company
emblem
4. CE
sign
5. Motor
nameplate
1, 3, 4
2
5
