Liebert HPS - Page 15

pag. 11
Tab. 3 -- 50 Hz Technical data for “FREECOOLING” and “48Vdc EMERGENCY FREECOOLING” unit
versions (FC and EFC-- DC) coupled with “HPSCxx0”
Model HPS 06 HPS 08
Operating limits
Main power supply voltage 230V ±10% / 1Ph / 50Hz 400V±10% / 3Ph+N+PE / 50Hz
Emergency power supply voltage
48VDC ±17%
(with emergency cooling)
(*)
O
u
t
d
o
o
r
c
o
n
d
i
t
i
o
n
s
(
**
)
from : 10°C
Outdoor conditions
(
*
*
)
to: 48°C 45°C
I
n
d
o
o
r
c
o
n
d
i
t
i
o
n
s
w
i
t
h
c
o
m
p
r
e
s
s
o
r
r
u
n
n
i
n
g
from : 24°C, 30% R.H.. / 80% R.H.
(***)
Indoor conditions with compressor running
to: 35°C, 40% R.H. 30°C, 40% R.H.
S
t
o
r
a
g
e
c
o
n
d
i
t
i
o
n
s
from : --- 4 0 °C, 5% R.H.
Storage conditions
to: 55°C, 90% R.H.
Sound pressure level
Outdoor sound pressure level
(1)
dB(A) 50
Indoor sound pressure level dB(A) 57 62
Standard electrical features
Compressor --- AC power input
(2)
kW 1.57 2.17
Compressor --- AC operative current (OA)
(2)
A 7.3 3.9
Compressor --- AC max. current (FLA) A 11.4 5.1
Compressor --- AC starting current (LRA) A 47.0 32.0
Condenser fan --- AC power input
(2)
kW 0.08 0.10
Condenser fan --- AC max. power input kW 0.08 0.10
Condenser fan --- AC operative current (OA)
(2)
A 0.6 0.7
Condenser fan --- AC max. current (FLA) A 1.4 1.4
Condenser fan --- AC max. current (FLA) A 1.6 1.6
Evaporator fan --- DC power input
(2)
kW 0.10 0.28
Evaporator fan --- DC operative current (OA)
(2)
A 2.6 5.8
Evaporator fan --- DC max. current (FLA)
(3)
A 2.6 9.6
Evaporator fan --- DC starting current A 0.1 0.1
Electric heating (optional)
Heating capacity kW 1.5 3.0
H e a t i n g --- m a x . c u r r e n t A 6.5
OA: Standard Operating Ampère
FLA: Full Load Ampère
LRA: Locked Rotor Ampère
Notes:
(*)
The emergency cooling option (EFC) is required.
(**)
Maximum outdoor temperature referred to 30ûC / 35% R.H. indoor unit air suction (HPSE).
(***)
Conditions referred to the suction sections of the inner unit (HPSE); the min. indoor temperature is referred to 30% of indoor relative humidity and to the min.
outdoor temperature; for higher relative humidity and/or outdoor temperatures, the min. indoor temperature is higher than the table data.
(1)
Measured with 35ûC o utdoor temperature at 2m far from the unit; free field conditions.
(2)
Indoor reference conditions: 30ûC / 35% R.H. at the HPSE indoor unit air suction sides; 35ûC outdoor. Nominal power supply.
(3)
It refers to nominal speed (Factory setting).