Ruck Ventilatoren DVN***D.F4 Series, Инструкции по установке, эксплуатации и обслуживанию

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14
0.245 kg
A4 Do not scale drawing
Protection Mark according to ISO16016 mm
mm
General tolerances DIN ISO 2768-mK
1:2
ruck Ventilatoren
Max-Planck-Str. 5
D-97944 Boxberg Daniel Andree
12.10.2017
Klemmkasten_extern
Intern
0.245 kg
A4
Do not scale drawing
Protection Mark according to ISO16016 mm
mm
General tolerances DIN ISO 2768-mK
1:2
ruck Ventilatoren
Max-Planck-Str. 5
D-97944 Boxberg Daniel Andree
12.10.2017
Klemmkasten_extern
Intern
0.001 kg
Material <nicht festgelegt>
A4 Do not scale drawing
Protection Mark according to ISO16016
mm
mm
General tolerances DIN ISO 2768-mK
2:1
ruck Ventilatoren
Max-Planck-Str. 5
D-97944 Boxberg Daniel Andree
12.10.2017
140777
Intern
0.001 kg
Material <nicht festgelegt>
A4 Do not scale drawing
Protection Mark according to ISO16016 mm
mm
General tolerances DIN ISO 2768-mK
2:1
ruck Ventilatoren
Max-Planck-Str. 5
D-97944 Boxberg Daniel Andree
12.10.2017
140777
Intern
K
W
W
1
Drehstrommotor
= kundenseitiger Anschluss
K
= werkseitiger Anschluss
W
1
= Zuleitung Motor
W
K
| DVNI...D.F4
EN
Installation, operating and maintenance instructions
■
Star circuit
■
Delta circuit
12.4. Star circuit / Delta circuit
For the star circuit, the terminals U2, V2 and W2 are
connected through the shorting blades (see Img.).
Never connect both jumpers at the same time!
For the delta circuit, the shorting blades are connecting
U1 with W2, V1 with U2 and W1 with V2 (see Img.).
Never connect both jumpers at the same time!
If, in spite of the correct connection to the mains or to the frequency converter, the devices turn contrary
to the given direction of rotation, this must be corrected. For this purpose two phases can be interch-
anged at the terminal block (e.g. L1 with L2 or L2 with L3). Afterwards the direction of rotation is to be
checked again.
For the electrical connection, for the setting of the motor protection switch or for the parameterization
of a frequency inverter, only the technical data on the nameplate of the fan are relevant. These may differ
from the technical data of the motor.
The star circuit must be used if the motor is to be ope-
rated directly on the 3-phase supply network with a
line voltage of 400V.
The star circuit is also to be used when controlling via a
frequency inverter with 400V output voltage (usually a
frequency converter with 3-phase 400V mains connec-
tion).
The delta circuit must be used if the motor is to be ope-
rated directly on the 3-phase supply network with a
line voltage of 230V.
The delta circuit is also to be used when controlling
via a frequency inverter with 230V output voltage (in
general frequency converter with 1-phase 230V mains
connection).
12.3. Cable connection
factory connection
customer-side connection
Three-phase motor