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12. DIAGRAMA UNIFILAR
Apply TECHNICAL WIRING REGULATIONS (RETIE) and in general any rules to help
achieve optimal levels of safety and quality of electrical installations.
The electric adjustment must be performed by skilled and well trained for this purpose.
The input and output cables must be located zero meters (cable terminal tip of the eye),
duly reviewed and tested. These should be stranded, preferably type welder. The
maximum distance between battery bank and UPS should be 2 meters, otherwise, the
cable required will be borne by the customer.
The regulation of input and output drivers recommended in the table is calculated for an
average distance of 30 meters and 2 meters for the battery bank.
The earthing of the UPS input must come directly from the grounding system generally,
verifying that the neutral of the transformer secondary overall system power is referenced
to this point. The input and output conductors must be routed together to avoid feedback
and achieve electromagnetic compatibility.
It must establish that the minimum distances of ventilation, maintenance and operation of
the UPS to the walls or barriers around, must be at least 500mm (50cm).
The board should have a regulated insulated neutral bus bar and one for ground.
To achieve the expected service life and optimum battery performance, it is essential that
the ambient temperature at the installation location remains approximately at 22 ° C.
"All the features mentioned above are mandatory for equipment installation and warranty
coverage"
The battery cabinets supplied by
CDP include battery breaker and
interconnecting cables between
the UPS and batteries a distance of
1 meter.
Input
CB
Output
CB
Three-phase UPS
Input
cable
Battery
CB
Battery
Output
cable
Output
cable
