English
Installation and operating instructions Liftson L
25
5.2 Technical data
Please state all the information on the system name plate when ordering spare parts.
Liftson L-V-208/...
Liftson L-2V-208/...
2,95T4
3,8T4
4,9T4
5,3T4
2,95T4
3,8T4
4,9T4
5,3T4
Connected voltage
[V]
3~400 ± 10 %
3~400 ± 10 %
Connection version
Switchgear with with main switch
Power consumption P
1
[kW]
3.0
3.8
4.9
5.3
2 x 3.0
2 x 3.8
2 x 4.9
2 x 5.3
Nominal current
[A]
6.0
6.9
8.5
8.9
2 x 6.0
2 x 6.9
2 x 8.5
2 x 8.9
Mains frequency
[Hz]
50
50
Protection class
System: IP 67 (2 mWS, 7 days)
System: IP 67 (2 mWS, 7 days)
Switchgear: 54
Switchgear: 54
Speed
[rpm]
See name plate
See name plate
Operating mode
S3-15 %/120 sec
S3-15 %/120 sec
Max. switching frequency
[1/h]
30
60 (30 per pump)
Max. total delivery head
[mWS]
10
15
20
22
10
15
20
22
Max. permitted geodesic delivery
head
[mWS]
9
13
16
19
9
13
16
19
Max. permissible pressure in
the pressure pipe
[bar]
3
3
Max. volume flow
[m³/h]
See name plate
See name plate
Max. fluid temperature
[°C]
40 (briefly 3 min, 60°C)
40 (briefly 3 min, 60°C)
Min. fluid temperature
[°C]
3
3
Max. ambient temperature
[°C]
40
40
Max. solid grain size
[mm]
40
40
Sound pressure level
(depending on duty point)
[dB(A)]
< 70 *
1)
< 70 *
1)
Gross volume
[l]
115
140
Max. switching volume
[l]
35
50
Max. inflow in one hour
[l]
1050
3000
Switch-on level, pump 1
(to the installation level)
[mm]
175
185
Dimensions (W/D/H)
[mm]
630/770/630
830/755/630
Diagonal dimension
[mm]
945
1060
Net weight
[kg]
55
85
Pressure connection
[DN]
80
80
Inlet ports
[DN]
50, 100, 150
50, 100, 150
Ventilation
[DN]
70
70
*
1)
Improper system and pipe installation, as well as impermissible operation, can increase the acoustic emissions.
CE
09
EN 12050-1
Faeces lifting unit for buildings, DN 80
Lifting power
- See pump curve
Noise level
- < 70 db(A)
Corrosion protection
– coated, or corrosion-resistant
materials Inox/composite
Содержание LIFTSON L
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