20 - FB BT - Giugno 2009 - Rev. 00
vent vibrations from exceeding the standard.
The alternator is dimensioned in accordance with standard
ISO 8528-9
Dual bearing generators require a rigid frame to support the engine/
generator so that a good base is established for a precise alignment.
This frame should be anchored to the base with antivibration plugs. In
order to minimise twist oscillations, it is advisable to use a suitably sized
fl exible joint.
In belt transmissions applied to dual bearing generators it is essential
that the pulley diameters and constructions permit the load applied to the
shaft to be centred with the length of the nub and not to exceed 1000N.
For greater shaft lengths the acceptable loads can be requested directly
from the Sincro Technical Offi ce.
Alignment of single bearing generators is critical because it may give
rise to vibrations along the coupling between engine and generator. For
this purpose special attention must be given to the alternator to engine
as sem bly, providing a solid base and implementing anti-vibration plugs
to support the engine/alternator assembly.
The terminal box contains the insulated terminals for connecting the line
and neutral and for the earth connection.
Warning! The generator is supplied without a connection to earth;
to make this connection refer to relevant local regulations. An
in ef fi cient earth con nec tion or safety cut-out can cause injury or
death.
The generator fault currents are available on request to help the plant
en gi neer in sizing the plant and its components.
Warning! An error in installation, use, maintenance or replacement
of parts can cause severe injury or death, not to mention damage
to the ma chin ery. All work on electrical and/or mechanical parts
must be carried out by a qualifi ed specialist.
6. INSTALLATION
6.1 Lifting
Lift and handle the generator with suitable equipment either on a pallet
or by the lifting lugs located on the generator in the positions indicated
in the fi gure.
When lifting the generator use equipment with a loadbearing ca-
pac i ty of at least 150kg.
Caution! An insuffi cient loadbearing capacity can cause severe
in ju ry and damage.
Caution! The lifting lugs on the generator have been designed for
lifting only the generator and not the whole electricity generating
set.
When lifting and handling single bearing generators they must be kept
horizontal in order to avoid, if operations should go wrong, the rotor from
slipping out and being damaged and possibly causing severe injury.
ENGLISH
The generator is supplied without a con-
nec tion to earth; to make this connection
refer to relevant local regulations. An in ef -
fi cient earth con nec tion or safety cut-out
can cause injury or death.
An error in installation, use, main te nance
or replacement of parts can cause severe
injury or death, not to mention damage
to the ma chin ery. All work on electrical
and/or me chan i cal parts must be car ried
out by a qualifi ed specialist.
WARNING!
Caution!
An insuffi cient loadbearing capacity can cau se
severe in ju ry and damage .
The lifting lugs on the generator have been
de signed for lifting only the gen er a tor and not
the whole electricity gen er at ing set.
Summary of Contents for sincro FB4 BT
Page 1: ...Manuale di Uso e Manutenzione Use and Maintenance Manual FB4 BT...
Page 29: ...FB BT Giugno 2009 Rev 00 29...
Page 30: ...30 FB BT Giugno 2009 Rev 00 12 1 EXPLODED VIEW FB2...
Page 33: ...FB BT Giugno 2009 Rev 00 33 12 4 GENERATORS WIRING DIAGRAM...
Page 35: ...FB BT Giugno 2009 Rev 00 35...
