Installation guidelines for the POWERLINE GREEN 33 LITE UPS units in parallel/redundant operation
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2016-10-27 11:56
The selection of safeguards, wire sizes and disconnector and isolation devices for
installation at the UPS switching room are shown in the installation guidelines
tables.
It is recommended to install an external bypass system (for the service bypass)
the topology of which matches the connection diagram of the UPS (see the
instruction manual for the external bypass system) for operating and maintenance
purposes. The bypass system will enable servicing and maintenance of the
devices without power interruptions.
The connection system shall be 3 or 5-wire, depending on the UPS model.
CAUTION!
Once the connection system has been erected, suitable
verification measurements shall be carried out on the responsibility of
the device buyer.
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