Lenze i950 - Page 74

Inverter i950-C30/400-3 i950-C45/400-3 i950-C55/400-3 i950-C75/400-3
Rated power kW 30 45 55 75
Rated power hp 40 60 75 100
Line voltage range 3/PE AC 340 V ... 528 V, 45 Hz ... 65 Hz
Output voltage 3 AC 0-400 V
Rated line current
Without choke A - - - -
With choke A 54.9 80 99 135
Apparent output power kVA 41 60 75 100
Rated output current
2 kHz A 61 89 110 150
4 kHz A 61 89 110 150
8 kHz A 61 89 110 150
16 kHz A 40.6 59.3 76.6 95
Power loss
2 kHz W 653 934 1151 1553
4 kHz W 694 994 1224 1654
8 kHz W 898 1292 1593 2157
16 kHz W 898 1292 1593 2157
For controller inhibit W 39 39 44 44
Overcurrent cycle 180 s
Max. output current A 92 134 165 225
Overload me s 60 60 60 60
Recovery me s 120 120 120 120
Max. output current during the
r
ecovery me
A 46 67 83 113
Overcurrent cycle 15 s
Max. output current A 122 178 220 300
Overload me s 3 3 3 3
Recovery me s 12 12 12 12
Max. output current during the
r
ecovery me
A 46 67 83 113
Cyclic line voltage switching 3 mes per minute Once per minute
Brake chopper
Max. output current A 104 104 166 166
Min. brake resistance Ω 7.5 7.5 4.7 4.7
Max. shielded motor cable length
Category C2 (2 kHz, 4 kHz, 8
kHz)
m 20 20 20 20
Category C3 (2 kHz, 4 kHz, 8
kHz)
m 35 35 100 100
Without EMC category m 100 100 200 200
Weight kg 16.7 16.7 24 24
Weight lb 37 37 53 53
Technical data
3-phase mains c
onnecon 400 V
Rated data
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