ZIEHL-ABEGG ZETADYN 3BF, Оригинальная инструкция по эксплуатации

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5.5 Mains connection (X1)
Danger!
Before connecting to the mains, check if the technical data on the rating plate of the ZAdyn4C
correspond to the required connection values.
5.5.1 Network form
The mains
fi
lter and frequency converter are designed for use in an earthed supply system. Permis-
sible network forms are:
• TN network
•
TT network
Information
The mains
fi lter and frequency converter are unsuitable for use in the IT network!
5.5.2 Cable cross section
The line cross-section must be speci
fi
ed dependent on the motor
’
s rated current and the ambient
conditions (e.g. temperature, wiring method) in accordance with DIN VDE 0100.
5.5.3 Mains fuse
Thefuseprotection is implemented in accordance with the line cross-section used
5.5.4 Type of cable
Both rigid and
fl
exible lines can be utilized. The use of wire-end sleeves is recommended for
fl
exible
lines.
The mains line does not have to be shielded.
5.5.5 Connection
Type ZETADYN 3C011 to ZETADYN 3C040
The mains connection is designed with spring contact terminals. To avoid damage to the connection
terminals and to ensure a safe contact, a suitable screwdriver must be inserted into the terminals as
far as it will go to fully open them when connecting cables.
Type ZETADYN 3C046 to ZETADYN 3C074
The mains connection is implemented with screw terminals. To prevent damage to the terminals and
to ensure good contact, the terminals must be tightened with the torque as stated in the technical
data.
ZETADYN 3C
X1
L1
L2
L3
L3
L2
L1
PE
1
Mains connection ZETADYN 3C
1 Mains 3~ 400V/PE/50Hz
Original operating instructions
ZETADYN 3C
Electrical installation
R-TBA08_03-GB 1619 Part.-No. 00163322-GB
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