Lenze i550 - Page 52

Inverter i550-C18/400-3 i550-C22/400-3 i550-C30/400-3 i550-C37/400-3
Rated power kW 18.5 22 30 37
Mains voltage range 3/PE AC 340 V ... 528 V, 45 Hz ... 65 Hz
Rated mains current
without mains choke A 48.4 - - -
with mains choke A 36 42 54.9 68
Apparent output power kVA 27 32 41 51
Output current
2 kHz A 40 47 61 76
4 kHz A 40 47 61 76
8 kHz A 40 47 61 76
16 kHz A 26.6 31.3 40.7 50.7
Power loss
4 kHz W 450 520 680 840
8 kHz W 570 670 880 1100
at controller inhibit W 18 18 25 25
Overcurrent cycle 180 s
Max. output current A 60 71 92 114
Overload me s 60 60 60 60
Recovery me s 120 120 120 120
Max. output current during the
r
ecovery me
A
30 35 46 57
Overcurrent cycle 15 s
Max. output current A 80 94 122 152
Overload me s 3 3 3 3
Recovery me s 12 12 12 12
Max. output current during the
recovery me
A
30 35 46 57
Brake chopper
Max. output current A 52 52 98 98
Min. brake resistance Ω 15 15 8 8
Max. motor cable length shielded
without EMC category m 100
Category C1 (2 kHz, 4 kHz, 8 kHz) m -
Category C2 m 20
Weight kg 10.3 17.2
Technical data
3-phase mains connecon 400 V
Ra
ted data
52