I472 GB I 01 19
31100284
36
G
B
Code VLB3 0450 A480 VLB3 0550 A480 VLB3 0750 A480
Rated power (heavy load / standard load) kW 45 / 55 55 / 75 75 / 90
Mains voltage Rated: 3/PE AC 400…480V, 50/60Hz. Range: 3/PE AC 340 ... 528 V, 45 Hz ... 65 Hz
Rated mains current (heavy load / standard load)
without mains choke A – – –
with mains choke A 80 / 100 99 / 119 135 / 160
Apparent output power (heavy load / standard load) kVA 60 / 72 75 / 89 100 / 121
Output current (heavy load / standard load)
2 kHz A 89 / 107 110 / 132 150 / 180
4 kHz A 89 / 107 110 / 132 150 / 180
8 kHz A 89 / – 110 / – 150 / –
16 kHz A 59.4 / – 73.4 / – 100 / –
Power loss (heavy load / standard load)
4 kHz W 980 / 1171 1210 / 1446 1640 / 1961
8 kHz W 1280 / – 1580 / – 2140 / –
at controller inhibit W 25 / 25 30 / 30 30 / 30
Overcurrent cycle 180 s
Max. output current A 134 165 225
Overload time s 60 60 60
Recovery time s 120 120 120
Max. output current during the recovery time A 67 83 113
Overcurrent cycle 15 s
Max. output current A 178 220 300
Overload time s 3 3 3
Recovery time s 12 12 12
Max. output current during the recovery time A 67 83 113
Brake chopper
Max. output current A 98 166 166
Min. brake resistance
Ω
7.5 4.7 4.7
Max. motor cable length shielded
Without EMC category m 100
Category C1 (2 kHz, 4 kHz, 8 kHz) m –
Category C2 (2 kHz, 4 kHz, 8 kHz) m 20
Category C3 (2 kHz, 4 kHz, 8 kHz) m 35 100
Max. motor cable length unshielded
Without EMC category m 200
Weight kg 17.2 24
