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Hansen P4 Anleitung Seite 56

Solutions for cooling tower and air cooled condensers
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Ref :
1. LOAD PARAMETERS
Pm =
Motor power
Pa =
Absorbed power
Absorbed torque
Ta =
Running time in h/ da y
Peak torque in excess of 200% Ta
Number of starts/ stops per 10 hours :
2. SPEED
High speed sha ft (HSS)
Constant speed(s)
n1(HSS) = ........ or/ and ........ min
Variable speed
..........
Direction of rotation:
CW
Low speed sha ft (LSS)
Constant speed(s)
n2(LSS) = ........ or/ and ........ min
Variable speed
..........
Tolerance on speed LSS
±
Direction of rotation:
CCW
3. SHAFT CON FIGURATION :
Parallel shafts
4. THRUST LOAD ON LOW SPEED SHAFT
Weight of fan and coupling
Aerodynamic thrust load away from gear unit
5. IN STALLATION PARAMETERS
Ambient tempera ture (°C) near the gear unit :
Structure (see page A48)
Air speed near the gear unit :
Loca tion
Direct sun exposure
Atmosphere: corrosion category (according to ISO 12944-2): ....
Electric insta lla tion
Main power supply
Auxiliary power supply
Protection requirement:
Insulation:
6. N OISE (gear unit + motor)
Max. noise power:
Max. noise pressure:
7. OPTION AL SPECIFICATION S
to be indicated on pages A69-A70
Options
Motor mount IEC frame: ........
(if not IEC, add dimensional drawing)
inch
Sha fts
extended shaft end: indicate on sketch of application
A49
REQUEST FOR QUOTATION
AIR COOLED CON DEN SER DRIVES
Date :
-1
kW at
min
kW
kNm
3
10
> 10
=
%
.....
-1
-1
n1(HSS)
........... min
-1
-1
n2(LSS)
........... min
-1
...... %
±
........... min
Y
N
=
kN
-
=
kN
min: .....
max: .....
open
closed
....... m/ s
Y
N
AC
V
Hz
3 Ph
.... ....
.... ....
........
........
dBA
dBA at ..... m
Name :
Pa inting (see page A46)
(only to be specified if not in accordance with selected
corrosion category)
Corrosion category according to ISO 12944-2
Selection
System
C1
(*)
L
M
H
E2
E3
E4
EE3
EE4
Corrosion category according to ISO 12944-2
Selection
System
C4
(*)
M
H
L
E2
E3
E4
EE3
EE4
(*) : Durability range according to ISO 12944-1
L : low
M : medium
H : high
N ote : the durability range is N OT a "guarantee time".
Durability is a technical considaration that can help
the owner set up a maintenance programme
N ot a llowa ble ma teria ls
8. BACKSTOP REQUIRED
9. SHIPMEN T
Transport by
vessel
train
truck
Other data available in :
Signature :
C2
C3
L
M
H
L
M
H
C5- I
C5- M
L
M
H
L
M
H
Al
Cu
Other
.....
Y
N

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Diese Anleitung auch für:

M4 acc

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