Bell & Gossett P2001487 Technologic Pump Controller - 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
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