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2.2 Technical data
Length of supply cable
Wire length on all winches
*
Cable lengths of 15 and 25 metres are available on request.
2.3 Potentially explosive environments
Use explosion-proof SRP pumps in potentially explosive
environments.
Warning
The explosion protection classification of the
pumps is Ex e ck ib IIC T3.
The classification of the installation must be
approved by the local authorities in each
individual case.
3. Identification
3.1 Type key
Example
Type range
SRP: Submersible recirculation pump
Motor output power, P2
P2: Code from type designation/10 [kW]
Impeller diameter [cm]
-1
Impeller speed [min
]
-1
Impeller blade pitch [°]
25: 25 °
Explosion protection
[-]: Non-explosion-proof
Ex: Explosion-proof
Frequency
5: 50 Hz
6: 60 Hz
Voltage and starting method
0A: 400 V, DOL
1A: 400 V, Y/D
0B: 400-415 V, DOL
1B: 400-415 V, Y/D
0V: 415 V, DOL
1V: 415 V, Y/D
Generation
[-]: First generation
A: Second generation
B: Third generation
8
nameplate value
Ex versions: - 5 %/+ 5 %
F
20 m below liquid level
20
10 m (standard) *
10 m (standard) *
3.2 Nameplate
1
2
3
4
19
P.c.
ø
m
T
18
17
P
/P
1
2
N
Cos.
16
15
14
13
Nameplate
Fig. 2
The nameplate is on the motor housing. The details on the
nameplate are required for ordering of spare parts.
Pos.
Description
1
Type designation
2
Production code
3
Impeller diameter
4
Liquid temperature range
5
Product number
6
Enclosure class according to IEC
7
Serial number
8
Insulation class
9
Rated voltage
10
Rated speed (impeller)
11
12
Starting current
13
Frequency
14
Number of poles
15
Rated current
16
Power factor
17
Motor power P
/P
1
2
18
19
Maximum installation depth
The additional nameplate supplied with the pump should be fixed
in a visible position at the installation site.
5
6
7
96257011
8
No:
9
°
c
IP
10
Hz
U
V
I
n
A
A
11
start
N
12
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