Testing and commissioning
All the operations described below are given for indication only. Under no
circumstances can they be used to substitute the installation company's own
procedures and engage Schneider Electric's responsibility.
High power busbar trunking, transformer-switchboard links.
If need be, the old equipment has been removed from the premises.
The new equipment has been manoeuvred into the premises where it is to be
installed by the installation contractor.
The equipment has been installed by the installation contractor in accordance
with manufacturer's recommendations.
The equipment's installation diagram, connection diagram and assembly results
sheet are available for the commissioning engineer.
De-energising the installation and making it safe
The works manager is responsible for worksite safety and must ensure the
installation is de-energised and made safe in accordance with safety rules before
any inspection or measurement is performed.
After the installation contractor has positioned, assembled and connected the
busbar trunking in accordance with the supplied installation, assembly and
connection diagrams, and using the recommended tools and handling equipment,
the following characteristics must:
be checked for compliance with respect to the details shown on the drawing.
Busbar trunking rating:
Date of manufacture:
Source circuit breaker
General visual inspection
The equipment has been chosen according to its electrical environment (rating and
protection adapted to operating conditions).
The following points do not require checking.
Points concerning reception, storage and handling
No signs of:
shock (which may deteriorate internal insulation: conductor insulation on straight
lengths or at the tap-off points or joint blocks),
humidity or oxidation (equipment stored outside should have been covered with
a plastic sheet, sheltered from humidity, dirt and dust),
firm's label defining the product's characteristics.
Equipment checking, positioning and