Appendix D: Optional equipment
SC9000 EP medium voltage drives
IB020001EN—February 2016
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63
Example showing the effects of a dV/dt filter
Figure 56
shows a representative SC9000 EP voltage step
output (in green) with a corresponding dV/dt filter voltage
output (in purple). In this example, the rate of change of drive
output voltage (dV/dt) has decreased by about 23 times.
Figure 56. dV/dt filter effect on drive output
Figure 57
shows an example dV/dt filter in its cabinet.
Figure 57. dV/dt filter in cabinet
Summary of Contents for SC9000 EP
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