| Range of Product |
Altivar 61 |
| Product or Component Type |
Variable speed drive |
| Product Specific Application |
Pumping and ventilation machine |
| component name |
ATV61 |
| Motor power kW |
55 kW, 3 phase 380...480 V |
| Maximum Horse Power Rating |
75 hp, 3 phase 380...480 V |
| power supply voltage |
380...480 V - 15...10 % |
| supply number of phases |
3 phase |
| Line current |
101 A 480 V 3 phase 55 kW / 75 hp 120 A 380 V 3 phase 55 kW / 75 hp |
| EMC filter |
Level 3 EMC filter |
| variant |
Without remote graphic terminal |
| Assembly style |
With heat sink |
| Apparent power |
79 kVA 380 V 3 phase 55 kW / 75 hp |
| maximum prospective line Isc |
22 kA 3 phase |
| Maximum transient current |
139.2 A 60 s, 3 phase |
| Nominal switching frequency |
12 kHz |
| Switching frequency |
1...16 kHz adjustable 12...16 kHz with derating factor |
| asynchronous motor control |
Voltage/frequency ratio, 5 points Voltage/frequency ratio, 2 points Voltage/frequency ratio - Energy Saving, quadratic U/f Flux vector control without sensor, standard |
| Synchronous motor control profile |
Vector control without sensor, standard |
| communication port protocol |
Modbus CANopen |
| Type of polarization |
No impedance Modbus |
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