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3. Planning before installation
The equipment must be installed in upright position. The equipment requires space to front
and back to enable cooling airflow, service and maintenance. All cooling air enters at front and
exits at unit rear. The required min. clearance from unit rear to an obstruction is 150 mm.
Figure 3 . Ventilation space around the equipment.
It is required to arrange ventilation of the UPS room. Sufficient amount of air cooling is needed
to keep the max. room temperature rise at desired level:
•
Temperature rise of max. +5°C requires the airflow of 600 m
•
Temperature rise of max. +10°C requires the airflow of 300 m
An ambient temperature of 15 to 25 Celsius degrees is recommended to achieve a long life of
the UPS and batteries. The cooling air entering the UPS must not exceed +40 °C. Avoid high
ambient temperature, moisture and humidity.
The floor material should be non-flammable and strong enough to support the heavy load. The
UPS has (4) leveling feet that should be used when finalising the installation. The diameter of a
single leveling foot is 1 inch (25.4 mm).
E
q
u
p i
m
e
t n
W
e
g i
U
S P
1 +
B
A
T
1
5 5
U
S P
2 +
B
A
T
2
5 6
U
S P
0 5
g k
U
S P
1 +
B
A
T
5 6
g k
U
S P
2 +
B
A
T
0 8
g k
2
B
A
T
1
5 9
3
B
A
T
3
0 1
Table 4. The floor surface must tolerate these loading.
8
t h
P
i o
t n
g k
. 7
5 7
g k
c /
m
g k
1
. 3
5 2
g k
c /
m
. 2
0 5
g k
c /
m
. 3
5 2
g k
c /
m
. 3
5 9
g k
c /
m
g k
. 9
5 7
g k
c /
m
g k
1
. 5
0 5
g k
c /
m
UPS 8 – 15 kVA, 230V 50/60 Hz output
User's Guide
3
per 1 kW of losses.
3
D
s i
r t
b i
t u
d e
2
7
8 3
k
/ g
m
2
2
2 1
2 6
k
/ g
m
2
2
2
8 3
k
/ g
m
2
2
3
0 1
k
/ g
m
2
2
3
2 8
k
/ g
m
2
2
9
9 2
k
/ g
m
2
2
4 1
6 7
k
/ g
m
2
per 1 kW of losses.
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N
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1022403
Revision B1
. d
. d
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