Control/dc link/fan cabinet, Control / dc link / fan cabinet – Rockwell Automation 7000A PowerFlex Medium Voltage AC Drive - Air-Cooled (A Frame) User Manual
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2-26
Drive Installation
7000A-RM001A-EN-P – January 2011
7000 “A” Frame
The control / DC link / fan cabinet for all configurations of the
PowerFlex 7000 “A” Frame drive is located in the right section.
The mounting and location of the DC link inductor, line / load side
capacitors, and main cooling fan are shown behind the low voltage
control tub.
Note: The control / DC link / fan cabinet has the same layout for all
drives at 2400-6600 volt ratings.
Fan
Inlet Ring
DC Link
Inductor
Grounding
Network
Capacitors
Motor Filter
Capacitor
Line Filter Capacitor
Figure 2.19 – Major Components of Control / DC Link / Fan Cabinet
(with low voltage control tub removed)
Control / DC Link / Fan
Cabinet
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