Keysight Technologies N8931A, Руководство по установке

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2 Site Preparation
14 Keysight N8900 Rack System Installation Guide
Site Accessibility
Customer’s Responsibility
It is the customer's responsibility to:
1. Prepare the installation site in accordance with the instructions in
this guide (see
Site Requirements ).
2. Move all of the equipment from the receiving area to the
installation site.
3. Move any other equipment and furniture that will be used with the
test system to the installation site.
To determine the accessibility of your installation site, you must
consider the physical characteristics of the test system and whether
the route from the receiving area to the installation site will
accommodate the system.
The equipment listed in the following table, or the equivalent to this
equipment, is required for the performance tests and for calibration.
Test record sheets are included at the back of this section.
Installation Route
Inspect all doorways, corridors, and rooms enroute to the installation
site. Make sure that there is enough clearance for the height of the
cabinet along the entire route. Also make sure that there is enough
clearance for the cabinet to go around all corners.
The floor under the cabinet along the installation route and at the
installation site must be capable of supporting a concentrated load
of approximately 250 pounds-force per square inch (18 kilograms-
force per square centimeter) for a fully loaded rack system.
Any horizontal gaps in the floor (such as between the floor and an
elevator) cannot exceed 2.5 cm (1in.). Any vertical obstructions that
are at a right angle to the floor (such as the lip of an elevator
threshold) cannot exceed 1 cm (0.4 in.) in height.
WARNING
The maximum recommended angle of any ramp on which the cabinet
will be moved is 10 degrees and cannot exceed 15 degrees.