Air cooled water chillers and heat pumps
with radial fans
IDRA - RSC Series
Use, installation and maintenance manual
10
GB
IDRA RSC H 9 -17
Size
9
14
17
Cooling capacity (1)
[kW]
8,4
12,7
16,0
Input power (1)
[kW]
2,8
4,1
5,1
Heating capacity (2)
[kW]
9,0
13,3
16,7
Compressors type Hermetic scroll
Compressors / circuits
1/1
1/1
1/1
Input power (each)
[kW]
2,8
4,1
5,1
Max. input power (each)
[kW]
5,57
7,18
8,5
Input current (each)
[A]
4,7
6,9
8,6
Max. input current (each)
[A]
9,7
12,5
14,8
Start-up current
[A]
45,0
67,0
76,0
Capacity steps
1
1
1
Evaporators / number Plate heat exchanger/1
Liquid fl ow
[m
3
/h]
1,4
2,2
2,8
Available static pressure
[kPa]
43,0
60,0
47,0
Storage tank volume
[l]
40
48
48
Fans Radial
Number 1
2
2
Air fl ow
[m
3
/h]
2500
6000
6000
Available static pressure
[Pa]
109
140
140
Max. input power (each)
[kW]
0,52
0,74
0,74
Max. input current (each)
[A]
3,8
7,4
7,4
Sound pressure level [dB(A)]
At 1 m from fan mouth
[dB(A)]
66
71
71
Dimensions and weights
Length [mm]
1154
1154
1154
Width [mm]
679
753
753
Height [mm]
900
1350
1350
Weight [kg]
167
247
266
Refrigerant charge
[kg]
2,9
3,2
3,6
(1) External air temp. 35°C, evap. water in/out temp. 12/7°C
(2) Water temp. 40/45°C, external air temp. 5°C
Size
9
14
17
Total electrical data (400 V - 3 ph - 50 Hz)
Nominal input power
[kW]
3,3
5,6
6,6
Max. input power
[kW]
6,09
8,66
9,98
Nominal input current
[A]
8,5
21,7
23,4
Max. input current
[A]
13,5
27,3
29,6
Max. start-up current
[A]
48,8
81,8
90,8
