1 Cables test device FBX Secondary Distribution Switchgear Instructions 1 General Additional information to that given in instruction manuals AMTNoT131-02 and AMTNoT132-02. J Apply the general safety instructions for electrical locking-out operations and the special rules for the network concerned. J The operations described below are carried out on de-energized equipment. 2 Presentation Each Functional Unit C is equipped with a cables test device. This device allows for cable testing or searching for a fault on the cables, whilst avoiding the with‐ drawal of the plug-in connectors. It is protected by a mobile panel (1) locked by a key-bit key (2). 1 2 3 Intervention conditions for a cables test Intervention Busbar Cables Switch Earthing switch Normale De-energized De-energized Open Closed Possible Energized De-energized Open Closed Locking out of the Functional Unit Any locking-out operation must be carried out in accordance with the special rules for the network concerned. Tools necessary : - Open-ended spanner size 10; 16 - Ratchet wrench + extension + 13 mm socket Accessories not supplied : - Earthing device - Insulating gloves 4 Preparation for the cables test J Lock-out Functional Unit C: switch open, earthing switch closed. J Insert and turn the key. J Lift the pull control device to unlock the panel. J Pull out the panel towards you.
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Secondary Distribution Switchgear Cables test device
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1
Cables test deviceFBX
Secondary Distribution Switchgear
Instructions
1 General
Additional information to that given in
instruction manuals AMTNoT131-02
and AMTNoT132-02.
� Apply the general safety instructions for
electrical locking-out operations and the
special rules for the network concerned.
� The operations described below are
carried out on de-energized equipment.
2 Presentation
Each Functional Unit C is equipped with a cables
test device.
This device allows for cable testing or searching
for a fault on the cables, whilst avoiding the with‐
drawal of the plug-in connectors. It is protected
by a mobile panel (1) locked by a key-bit key (2).
1
2
3 Intervention conditions for a cables test
Intervention Busbar Cables Switch Earthing switch
Normale De-energized De-energized Open Closed
Possible Energized De-energized Open Closed
Locking out of the Functional UnitAny locking-out operation must be carried outin accordance with the special rules for thenetwork concerned.