Danfoss FC 300 Design Manual page 88

4 AutomationDrive FC 300 Selection
90 - 315 kW/ 525-690 V
Cable
length
30 metres
30 metres
30 metres
30 metres
1) With Danfoss du/dt filter
2) With du/dt filter
355 - 1000 kW / 525-690 V
Cable
length
30 metres
4
30 metres
30 metres
1) With Danfoss du/dt filter.
88
Mains
voltage Rise time
690 V 0.38µsec.
1.72 µsec.
1)
690 V
575 V 0.23 µsec.
0.72 µsec.
575 V 2)
Mains
voltage Rise time
690 V 0.57 µsec.
0.25 µsec.
575 V
1.13 µsec.
690 V 1)
MG.33.BC.02 - VLT
Peak
voltage du/dt
1573 3309 V/µsec.
1329 640 V/µsec.
1314 2750 V/µsec.
1061 857 V/µsec.
Peak
voltage du/dt
1611 2261 V/µsec.
2510 V/µsec.
1629 1150 V/µsec.
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FC 300 Design Guide