Chapter 3 - Equipment Installation
Chapter 3 - Equipment Installation
Confidential and Proprietary Information o
Confidential and Proprietary Information of ZTE CORPORATION
f ZTE CORPORATION
13
13
To install UPS on the floor
To install UPS on the floor
1.
1.
Select the position to install the UPS:
Select the position to install the UPS:
The outer dimensions of the UPS cabinet are 678 mm × 226 mm
The outer dimensions of the UPS cabinet are 678 mm × 226 mm
× 585 mm (H × W × D). Determine the installation position
× 585 mm (H × W × D). Determine the installation position
according to the engineering design document. The basic
according to the engineering design document. The basic
requirement for installation position is enough space, as shown
requirement for installation position is enough space, as shown
in
in
Figure 4
Figure 4
. In addition, the installation position should be
. In addition, the installation position should be
convenient for cabling, with good ventilation, and convenient for
convenient for cabling, with good ventilation, and convenient for
operation and maintenance.
operation and maintenance.
F
F
I G U R E
I G U R E
4
4
U
U
P
P
S
S
I
I
N S T A L L A T I O N
N S T A L L A T I O N
P
P
O S I T I O N
O S I T I O N
Front side
Front side
UPS
UPS
cabinet
cabinet
L1
L1
≥
≥
0.5 m
0.5 m
L2
L2
≥
≥
0.1 m
0.1 m
L3
L3
≥
≥
0.3 m
0.3 m
L1: the space in front of the UPS cabinet
L1: the space in front of the UPS cabinet
L2: the distance between the side and the wall
L2: the distance between the side and the wall
or other equipment
or other equipment
L3: the distance between the back and the
L3: the distance between the back and the
wall or other equipment.
wall or other equipment.
Caution:
Caution:
The weight of the UPS cabinet is transferred to the floor
The weight of the UPS cabinet is transferred to the floor
through the four feet. If the load-bearing capacity of the
through the four feet. If the load-bearing capacity of the
floor is not enough, pave a large support plate on the floor
floor is not enough, pave a large support plate on the floor
to distribute uniformly the weight of UPS.
to distribute uniformly the weight of UPS.