Zte ZXG10 iBSC, Руководство по установке оборудования

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Chapter 10
Hardware Installation Check
An overall check is required upon completion of the hardware installation. This chapter
introduces the ZXG10 iBSC hardware installation check, including cabinet, cables,
accessories, and other items.
Table of Contents
Checking Cabinet .....................................................................................................10-1
Checking Cables ......................................................................................................10-2
Checking Accessories ..............................................................................................10-6
10.1 Checking Cabinet
1. The cabinet layout should meet the requirements of the engineering drawings.
a. The cabling troughs between the cabinets should be straight, with an error less
than 5 mm.
b. The adjacent cabinets in the same row should stand close to each other at an
interval of not greater than 3 mm.
c. The fronts of the cabinets in the same row should form a uniform vertical plane
without obvious unevenness.
d. The tops of the cabinets of the same type should be in the horizontal level at
deviation of not greater than 3 mm.
e. Reserve at least 1.5 m distance in front or behind each cabinet for the convenience
of opening door and maintenance.
f. In case of multiple cabinet rows, the first row should face opposite to the operation
& maintenance console.
g. The two rows of cabinets are laid out in the same direction, and the interval
between the rows is less than 1.2 m.
h. At least a 1 m distance should be provided between the front, back, left and right
sides and the walls (a 1.2 m distance should be provided between the side where
tests are to be carried out and the wall).
2. The cabinets must be installed vertically. After installation, neither the levelness nor
the verticality error of any cabinet should exceed 3 mm.
3. The parts on the cabinet should be in good conditions without being detached or
damaged, their coatings should be free from being flaked or damaged, and all the
labels should be complete and clear. The captive screws must be fastened. The
exposed length and height of the same type of nuts should be identical.
10-1
SJ-20110531095035-004|2011-10-28 (R2.0) ZTE Proprietary and Confidential