en – Original Instructions
e-IXP, e-IXPC, e-IXPF series – Additional Installation, Operation and Maintenance Instructions
35
NOTE:
If a motor other than the one supplied with the pump unit is used, check the maximum number
of starts shown in the motor manual.
8.5
Electrical specifications
See the motor data plate.
Permitted tolerances for the supply voltage
Frequency Hz
Phase ~
No. of cond earth
UN, V ± %
50
1
2 + 1
220÷240 ± 6
3
3 + 1
230/400 ± 10, 400/690 ± 10
60
1
2 + 1
220÷230 ± 6
3
3 + 1
220/380 ± 5, 380/660 ± 10
8.6
Sound pressure
Measured in free field at a distance of one metre from the unit, operating without load.
LpA, dB ± 3
Power, kW
Pump @ min
-1
Pump with standard motor, @ min
-1
2950
1450
950
2950
1450
950
0.75, 1.1, 1.5, 2.2, 3, 4, 5.5, 7.5, 11, 15
< 70
< 70
< 70
< 70
< 70
< 70
18.5
< 70
< 70
< 70
70.1
< 70
< 70
22
< 70
< 70
< 70
70.6
< 70
< 70
30
< 70
< 70
< 70
71.8
< 70
< 70
37
70.5
< 70
< 70
73.8
73.4
70.1
45
71.5
70.5
70.0
74.8
71.6
71.2
55
72.4
71.4
–
76.9
72.7
–
75
73.8
72.9
–
78.7
74.1
–
90
74.8
73.8
–
79.7
74.8
–
110
75.7
74.7
–
80.0
76.6
–
132
76.5
75.6
–
80.9
77.2
–
160
77.4
–
–
81.3
–
–
200
78.5
–
–
82.3
–
–
4
Sound pressure level LwA: 95.6 dB ± 3
5
Sound pressure level LwA: 96.1 dB ± 3
6
Sound pressure level LwA: 97.2 dB ± 3
