ABB ACS880-104

Overview circuit diagram of an inverter cubicle (frame R7i)
Available throughExplanationItem
-Inverter cubicleA
-DC supply1
ABB or third partyDC switch/disconnector (option-
al)
2
ABB or third partyDC fuses3
ABB or third partyCharging contactor (optinal)4
ABB or third partyCharging resistor (optional)5
ABBCommon mode filters6
ABBInverter module7
ABB ( not part of ACS880-104 product offering) or third partyMotor8
Cabinet layout and cooling
See chapter Cabinet construction (page 45).
Hardware description 31