Selection
Conditions
12
Network of several drives
12.5
12.5.1
L
12.5-1
EDS82EV903-1.0-11/2002
12.5 Selection
In the following table you will find some basic data to select a drive network. Two
examples show you how to work with the tables.
12.5.1 Conditions
The supply powers indicated in tables only apply if the following conditions are
met by the DC-bus connection:
Condition
All supply terminals Connection to the three-phase AC mains only with prescribed mains filters/mains
chokes.
^ 12.5-2
Mains voltage a
mains
= 230 V / 50 Hz ( ^ 12.5- 3) a
mains
= 400 V / 50 Hz ( ^ 12.5- 4)
Chopper frequencies
93XX 8kHz
8200
8200 vector
4kHzor8kHz.
8200 vector
822X
824X
821X
4kHzor8kHz.
Ambient temperature max. +40 _C
Motors
(three-phase AC
asynchronous motors,
asynchronous servo motors,
synchronous servo motors)
Simultaneity factor F
g
=1
(All motors operate simultaneously with 100 % motor load)