Lenze EDB9300UES - Manual (Page 38)

Technical Data
BA8230 33
Motor filters are ready to connect components which contain:
•
3-phase iron core choke
•
Push-pull choke
•
Pulse capacitors
•
Attenuation resistors
Protection class: IP 00
Mode of operation: DB
Operating frequency: max. 150 Hz
Motor filters for higher frequencies available
on application
Important!
8230 frequency inverter motor du/dt filters are designed for a maximum pulse
frequency of 3 kHz.
Fig. 12 shows the basic configuration and connection of motor filters with 8230
frequency inverter.
See section 3.5 “Mains and motor connection” for further information. See sections
2.8.8 and 2.8.9 for dimensions and weights.
Fig. 12: Circuit diagram of motor filter for limiting the output voltage rate of rise
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