Technical Data
4--3
Liebert HPC--- S 006--- 022--- PD--- 273571--- 01.03.2012
Ta b . 4 c --- Te c h n i c a l D a t a --- C G 0 0 0 6 --- 0 1 8 --- E C 9 0 0
CG0 model with EC 900 mm fans - R410A 006 007 009 011 014 015 018
Performance
(1)
Cooling capacity kW 59.6 77.8 89.1 113.3 142.2 158.3 178.6
Compressors power input kW 15.6 18.4 22.1 30.4 36.2 42.3 48.6
Total power input kW 18.2 23.6 27.3 35.6 44.0 50.1 56.4
Unit EER - 3.27 3.30 3.27 3.18 3.23 3.16 3.17
Water flow m
3
/h 10.25 13.28 15.31 19.46 24.47 27.17 30.67
Water pressure drop kPa 49 50 39 42 47 57 50
Sound level
SPL (Sound Pressure Level)
(2)
dB(A) 78.5 79.5 80
PWL (Sound Power Level)
(3)
dB(A) 95.5 97.5 99
Refrigeration circuit
Number of refrigeration circuits No 1
Refrigerant charge (each circuit) kg 10.5 12.5 16.0 18.0 26.5 26.5 27.5
Compressors
Number of compressors No
1+1
Type - hermetic scroll
Nominal power (each compressor) HP
10+10
13+13 15+15 15+25 25+25 25+30 30+30
Fans
Number of fans No 1 2 3
Type - axial with EC motor
Wheel nominal diameter mm 900
RPM 1/min 1000
Nominal power input (each fan) kW 2.6
Fans power input kW 2.6 5.2 7.8
Air flow rate m
3
/h 23700 50600 48500 47400 72750 72750 71100
Evaporator
Number of evaporators No 1
Type - brazed plate heat exchanger
Internal volume (refrigerant side) l 4.1 5.1 5.6 7.6 9.2 9.2 11.6
Condensing coil
Material tubes / Fins - aluminium / aluminium
Rows / Fins space No/mm 3 / 1.6 2/1.8 3/1.8 3/1.6 3/1.8 3/1.8 3/1.6
Face area m
2
3.00 6.00 9.00
Internal volume (each coil) l 7.3 9.8 14.7 22.0
Water connections
Diameters inlet / outlet DN-inch DN50 2" DN65 2 1/2"
Unit volume l 11 22 20 23 31 33 34
Dimensions
Length mm 2043 3043 4043
Depth mm 1201
Height mm 1931
Weights
Net weight kg 723 888 934 1049 1357 1375 1418
Operating weight kg 734 910 954 1072 1388 1408 1452
Notes:
(1) --- At the following standard conditions: power supply 400V/3Ph/50Hz; outdoo r temperature 35
°
C; water inlet/outlet temperature 12/7
°
C; ethylene glycol 0%.
(2) --- Measured with outdoor temperature 35
°
C; 1m from the uni t; free field conditions; according to ISO 3744.
(3) --- With outdoor temperature 35
°
C; calculated according to ISO 3744.
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