Main
|
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
|
3 kW |
Motor power hp
|
3 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
|
10.9 A at 380 V, Isc = 5 kA 8.3 A at 500 V |
EMC filter
|
Integrated |
Apparent power
|
7.1 kVA |
Maximum transient current
|
10.7 A for 60 s |
Power dissipation in W
|
125 W at nominal load |
Speed range
|
1…50 |
Complementary
|
Supply voltage limits
|
323…550 V |
Prospective line Isc
|
5 kA |
Continuous output current
|
7.1 A at 4 kHz |
Output frequency
|
0…500 Hz |
Nominal switching frequency
|
4 kHz |
Switching frequency
|
2...16 kHz adjustable |
Transient overtorque
|
170…200 % of nominal motor torque |