Selection
Selection examples
12
Network of several drives
12.5
12.5.5
L
12.5-7
EDS82EV903-1.0-11/2002
)
))
) Note!
The supply via regenerative power supply units has advantages
compared to the supply via controllers if
l additional braking power is required
l braking power must be dissipated without heat generation
l the number of supply terminals and thus wiring can be
minimised.
The best ” mixture” between central and decentralised supply
depends on the application.
Example:
With low braking power and high drive power can only be used
with the braking power. The missing drive power is decentrally
supplied via controllers in the network.
(
((
( Stop!
Never connect regenerative power supply units in parallel.
Otherwise they will be destroyed.
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