VLT
®
Automation Drive FC 300
Instruction Manual High Power
2. Safety Instructions and General Warning
2.1.1. Disposal Instructions
The adjustable frequency drive DC link capacitors remain charged after power has been dis-
connected. To avoid the electrical shock hazard, disconnect the adjustable frequency drive
from the power supply before carrying out maintenance. Before servicing the adjustable fre-
quency drive, wait the minimum amount of time indicated below:
This Instruction Manual can be used for all FC 300 adjustable frequency drives with software
version 4.5x.
The software version number can be found in parameter 15-43.
Equipment containing electrical components may not be disposed of
together with domestic waste.
It must be collected separately as electrical and electronic waste in
accordance with local and currently valid legislation.
Caution
380-500 V
125-300
hp
kW]
350-550 hp [250-400
kW]
525-690 V
50-350 hp [37-250 kW] 20 minutes
450-750 hp [315-560
kW]
Instruction Manual
Software version: 4.5x
MG.33.U1.22 - VLT
®
is a registered Danfoss trademark.
2. Safety Instructions and General Warning
[90-200
20 minutes
40 minutes
30 minutes
FC 300
2
7
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