Bell & Gossett P2001487 Technologic Pump Controller User Manual
Page 70
10.1.2 Mains Supply 1 x 380-480 V AC
Mains Supply 1 x 380 V AC - Normal overload 110% for 1 minute
Frequency converter
Typical Shaft Output [kW]
P7K5
7.5
P11K
11
P18K
18.5
P37K
37
Typical Shaft Output [HP] at 460 V
10
15
25
50
IP21/NEMA 1
B1
B2
C1
C2
IP55/NEMA 12
B1
B2
C1
C2
IP66
B1
B2
C1
C2
Output current
Continuous (3 x 380-440 V) [A]
16
24
37.5
73
Intermittent (3 x 380-440 V) [A]
17.6
26.4
41.2
80.3
Continuous (3 x 441-480 V) [A]
14.5
21
34
65
Intermittent (3 x 441-480 V) [A]
15.4
23.1
37.4
71.5
Continuous kVA (400 V AC) [kVA]
11.0
16.6
26
50.6
Continuous kVA (460 V AC) [kVA]
11.6
16.7
27.1
51.8
Max. input current
Continuous (1 x 380-440 V) [A]
33
48
78
151
Intermittent (1 x 380-440 V) [A]
36
53
85.8
166
Continuous (1 x 441-480 V [A]
30
41
72
135
Intermittent (1 x 441-480 V [A]
33
46
79.2
148
Max. pre-fuses
1)
[A]
63
80
160
250
Additional specifications
Estimated power loss at rated max. load [W]
4)
300
440
740
1480
Max. cable size (mains, motor, brake) [mm
2
]/(AWG)
2)
[10]/(7)
[35]/(2)
[50]/(1/0)
[120]/(4/0)
Weight enclosure IP21 [kg]
23
27
45
65
Weight enclosure IP55 [kg]
23
27
45
65
Weight enclosure IP66 [kg]
23
27
45
65
Efficiency
3)
0.96
0.96
0.96
0.96
Table 10.5 Mains Supply 1 x 380 V AC - Normal Overload 110% for 1 Minute
Specifications
67
10
10