Du/Dt - Danfoss VLT HVAC Basic Drive FC 101 Design Manual

General Specifications and ...

8.4 dU/Dt

200 V 0.36 hp [0.25 kW]
200 V 0.5 hp [0.37 kW]
200 V 1 hp [0.75 kW]
200 V 2 hp [1.5 kW]
200 V 3 hp [2.2 kW]
8 8
200 V 5 hp [3.7 kW]
200 V 7.5 hp [5.5 kW]
200 V 10 hp [7.5 kW]
200 V 15 hp [11 kW]
400 V 5 hp [0.37 kW]
400 V 1 hp [0.75 kW]
400 V 2 hp [1.5 kW]
400 V 3 hp [2.2 kW]
400 V 5 hp [3.0 kW]
400 V 5 hp [4.0 kW]
400 V 7.5 hp [5.5 kW]
118
Design Guide
Cable length
AC line voltage [V]
(ft [m])
16.4 [5] 240
82 [25] 240
164 [50] 240
16.4 [5] 240
82 [25] 240
164 [50] 240
16.4 [5] 240
82 [25] 240
164 [50] 240
16.4 [5] 240
82 [25] 240
164 [50] 240
16.4 [5] 240
82 [25] 240
164 [50] 240
16.4 [5] 240
82 [25] 240
164 [50] 240
16.4 [5] 240
82 [25] 240
164 [50] 240
16.4 [5] 240
82 [25] 240
164 [50] 240
118 [36] 240
164 [50] 240
16.4 [5] 400
82 [25] 400
164 [50] 400
16.4 [5] 400
82 [25] 400
164 [50] 400
16.4 [5] 400
82 [25] 400
164 [50] 400
16.4 [5] 400
82 [25] 400
164 [50] 400
16.4 [5] 400
82 [25] 400
164 [50] 400
16.4 [5] 400
82 [25] 400
164 [50] 400
16.4 [5] 400
82 [25] 400
164 [50] 400
Danfoss A/S © Rev. 2014-01-14 All rights reserved.
Rise time [usec] V [kV]
peak
0.121 0.498
0.182 0.615
0.258 0.540
0.121 0.498
0.182 0.615
0.258 0.540
0.121 0.498
0.182 0.615
0.258 0.540
0.121 0.498
0.182 0.615
0.258 0.540
0.18 0.476
0.230 0.615
0.292 0.566
0.168 0.570
0.205 0.615
0.252 0.620
0.128 0.445
0.224 0.594
0.328 0.596
0.18 0.502
0.22 0.598
0.292 0.615
0.176 0.56
0.216 0.599
0.160 0.808
0.240 1.026
0.340 1.056
0.160 0.808
0.240 1.026
0.340 1.056
0.160 0.808
0.240 1.026
0.340 1.056
0.190 0.760
0.293 1.026
0.422 1.040
0.190 0.760
0.293 1.026
0.422 1.040
0.190 0.760
0.293 1.026
0.422 1.040
0.168 0.81
0.239 1.026
0.328 1.05
dU/dt [kV/usec]
3.256
2.706
1.666
3.256
2.706
1.666
3.256
2.706
1.666
3.256
2.706
1.666
2.115
2.141
1.550
2.714
2.402
1.968
2781
2121
1454
2244
2175
1678
2545
2204
4.050
3.420
2.517
4.050
3.420
2.517
4.050
3.420
2.517
3.200
2.801
1.971
3.200
2.801
1.971
3.200
2.801
1.971
3.857
3.434
2.560
MG18C522