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3.3.1. Type Plate
1Ph
3Ph
No.
1 Ph
1
Typ description
2
Serial number
3
Impeller diameter
Temperature of medium
4
5
Immersion depth
6
Weight
7
Hmax (delivery head max)
8
Hmin (delivery head min)
9
Qmax (delivery volume max) Qmax (delivery volume max)
10
Standard
11
Construction product test lab
12a
Year type test
12b
Declaration of performance
13
Build year
14
Motor type
15
IE Marking
16
Frequency
17
Voltage
18
Nominal current
19
Motor RPM
20
Power P1
21
Cos phi
22
Insulation class
23
Power P2
24
Start condenser
25
Operating condenser
26
Protection class
27
Operating class
Text field sales
28
24 | EngliSH
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3 Ph
Typ description
Serial number
Impeller diameter
Temperature of medium
Immersion depth
Weight
Hmax (delivery head max)
Hmin (delivery head min)
Standard
Construction product test lab
Year type test
Declaration of performance
Build year
Motor type
IE Marking
Frequency
Voltage - 3Phase
Nominal current - 3Phase
Motor RPM
Voltage - Star Connection
Nominal current Star connection
Insulation class
Power P1
Cos phi
Protection class
Power P2
Operating class
Text field sales
3.3.2. Motor
The motor consists of a stator and the motor shaft with
the impeller assembly. The line for the power supply is de-
signed for maximum mechanical performance according
to the characteristic line or the pump type plate. The ca-
ble entry points and lines are water tight sealed from the
pumped medium. The shaft bearing is done via a robust,
maintenance-free and lubricated roller bearing.
General Motor Data
Service Factor
Operating mode
Medium temperature:
Insulation class
Protection type
Cable length CH ... W/D
Cable length CH ... WA /DA
Voltage CH...W
Voltage CH...D
3.3.3. Monitoring Equipment
Temperature Sensor
With standard single-phase motor, the temperature sen-
sors are (if installed) connected internally in the engine, so
that no special connection is necessary. After cooling, the
motor restarts automatically.
Check direction of rotation
All pumps have the correct direction when connected to
a clockwise rotating field (U, V, and W -> L1, L2, and L3).
HOMA switching devices check the network for clock-
wise rotation. If there is no clockwise rotation, the red
LED lights is on. Two phases can be exchanged at the
input of the switching device. For smaller pumps, the in-
spection can be done by observing the starting jerk. For
this, place the pump vertically, slightly on the edge and
switch it on briefly. Seen from above, with the correction
rotation, the pump jerks slightly counterclockwise.
The correct direction of rotation is given, when the pump
moves counter-clockwise, as seen from above, the motor
starts in the clockwise direction.
ATTENTION
The direction of rotation
is correct if the
impeller/propeller rotates
in a clockwise manner
when viewing down from
top of the placed unit
Warning of rotating impeller!
Do not touch the rotating impeller or reach through
the pressure socket into the pump chamber! During
operation, never reach into the pump chamber or the
rotating parts. Before maintenance or repair work,
switch off the machine and allow the rotating parts
come to a halt!
1.15
S3
35 °C, for short periods
up to 60 °C
F
IP68
5 m
10 m
230V / 1Ph / 50Hz
400V / 3Ph / 50Hz
ATTENTION
The start reaction is
anti clockwise
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