Assembly & Commissioning - ABB FSK II + Operating And Maintenance Manual

A B B I N T H E R A I LW AY S – M E D I U M V O LTA G E P R O D U C T S A B B I N T H E R A I LW AY S – M E D I U M V O LTA G E P R O D U C T S
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7. Assembly & Commissioning
• The component needs to be considered as
sensitive. Special precautionary measures must
be taken to protect against electrostatic
influences
• The high-voltage circuit must be disconnected
• The auxiliary voltage must be disconnected
during the work
• Tighten all screws with the prescribed tightening
torques
• After work has been completed, reclose the
casing (or for an interruption scheduled over a
longer period, also properly re-attach the
packaging), in order to prevent the penetration
of dust and moisture as well as the manipulation
by third parties
7.1. Unpacking the Material
During unpacking, ensure careful handling in
order to avoid possible damage. Then, dispose of
the relevant packaging materials to the recycling
circuit.
7.2. Assembly / Installation
7.2.1.
This procedure is generally valid for one pole and
two –pole installations. A specific document
describes the mounting procedure of a two-pole
configuration and is available on request.
The high-voltage connections must be carried out
in such a way that through cable weights,
switching operations as well as temperature
influences, a minimum of mechanical stress is
DANGER!
Before any activity, first check whether the
work can be performed without risk and
under the observance of the local valid
regulations. In case of any doubt, contact
your supervisors for clarification
IMPORTANT! DANGER!
We recommend that all work is carried out in
a dry environment and with good lighting
conditions
IMPORTANT! DANGER!
Ensure that, after each stage of work, loose
parts (cover, bolts, nuts etc...) are
safeguarded in an orderly fashion and are
not lost.
General
applied to the apparatus, in particular to the
insulators. For this reason, flexible intermediate
sections are to be used, in order to avoid
excessive mechanical stresses.
The low-voltage connections of the auxiliary
voltage supply and the protection and process
control is to be carried out in accordance with the
overview circuit diagram associated with the
project. The connection of the control circuit is
carried out with the help of an "Umbilical Cord"
and a multiple plug connection in accordance with
the local conditions.
After mounting and connection of the apparatus,
the secure attachment of all contact-protection
elements (cover panel, doors etc.) must be
checked.
It must also be ensured that the manual hand
crank is kept accessible in a safe place.
7.2.2. Connecting Pole and Control Box
7.2.2.1. Version: External Multipin fast connector
Every pole is linked to the control box with the
"Umbilical Cord". This shielded cable is
prefabricated and factory tested. This cable is
generally pre-cabled together with the control
box. In this option, the fast connector must be
connected for installation to the bottom part of
the pole.
After connection, always ensure that the
connector is secured by both handlevers to the
fixed part.
Fig. 19 (control box output)
Fig. 20 (quick connection)
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