Only if the Power Supply output
is unprotected
emc
filter
fuse
Earthing Bar
Note: The cable between filter and LVD must be as short as possible and,
in any event, no longer than 50 cm.
In the case of single phase connections, the power available from the
LVD drive is derated: the maximum power output of the LVD with a
single phase supply is given by the formula:
Pmax = 27⋅10
-3
Vmains
2
[watt].
When using a direct mains connection, take into consideration that
current up to 100A may be required for a period of less than 3ms at
the time of start-up. For this reason use fuses instead of thermal
magnetic circuit breaker and if several units are to be installed in
parallel, a sequential power feeding procedure is strongly
recommended.
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