| Commercial Status |
Commercialised
|
| Range of product |
Altivar 312
|
| Product or component type |
Variable speed drive
|
| Product destination |
Asynchronous motors
|
| Product specific application |
Simple machine
|
| Assembly style |
With heat sink
|
| Component name |
ATV312
|
| Motor power kW |
7.5 kW
|
| Motor power hp |
10 hp
|
| [Us] rated supply voltage |
380...500 V (- 15...10 %)
|
| Supply frequency |
50...60 Hz (- 5...5 %)
|
| Network number of phases |
3 phases
|
| Line current |
27.7 A for 380 V, 1 kA
21 A for 500 V
|
| EMC filter |
Integrated
|
| Apparent power |
18 kVA
|
| Maximum transient current |
25.5 A for 60 s
|
| Power dissipation in W |
269 W at nominal load
|
| Speed range |
1...50
|
| Asynchronous motor control profile |
Factory set : constant torque
Sensorless flux vector control with PWM type motor control signal
|
| Electrical connection |
L1, L2, L3, U, V, W, PA, PB, PA/+, PC/- terminal 16 mm² AWG 6
Al1, Al2, Al3, AOV, AOC, R1A, R1B, R1C, R2A, R2B, LI1...LI6 terminal 2.5 mm² AWG 14
|
| Supply |
Internal supply for reference potentiometer (2.2 to 10 kOhm) at 10...10.8 V <= 10 mA for overload and short-circuit protection
Internal supply for logic inputs at 19...30 V <= 100 mA for overload and short-circuit protection
|
| Communication port protocol |
CANopen
Modbus
|
| IP degree of protection |
IP41 on upper part
IP31 on upper part
IP21 on connection terminals
IP20 on upper part without cover plate
|
| Option card |
Profibus DP communication card
Modbus TCP communication card
Fipio communication card
DeviceNet communication card
CANopen daisy chain communication card |