EXCELLENCE Version
General technical data - Construction
Size
50.4
55.4
60.4
65.4
70.4
80.4
90.4
100.4
110.4
120.4
Compressor
Type of compressors
Scroll
Refrigerant
R-410A
No. of compressors
Nr
4
4
4
4
4
4
4
4
4
4
Rated power (C1)
[HP]
25
25
30
35
35
40
45
50
55
60
Rated power(C2)
[HP]
25
30
30
30
35
40
45
50
55
60
Std Capacity control steps
6
5
4
5
6
6
6
6
6
4
Oil charge (C1)
[l]
7
7
7
7
8
10
10
11
13
13
Oil charge (C2)
[l]
7
7
7
7
8
10
10
11
13
13
Refrigerant charge (C1)
1
[kg]
16
18
22
22
26
27
28
37
37
42
Refrigerant charge(C2)
1
[kg]
16
18
22
22
26
27
28
37
37
42
Refrigeration circuits
2
2
2
2
2
2
2
2
2
2
Internal exchanger
Type of internal exchanger
2
PHE
Water content
[l]
16
19
19
19
23
23
32
32
42
52
Minimum system water content
3
l
592
593
881
878
889
881
865
1129
1427
1834
External Section Fans
Type of fans
4
AX
Number of fans
Nr
8
8
8
8
4
4
4
6
6
6
Type of motor
5
AC/P
AC/P
AC/P
AC/P
AC/P
AC/P
AC/P
AC/P
AC/P
AC/P
Standard airflow
[[l/s]
20722
19917
19900
19472
23856
22947
22944
33833
33611
33833
Installed unit power
[kW]
0,6
0,6
0,6
0,6
1,8
1,8
1,8
1,8
1,8
1,8
Connections
Water fittings
3”
3”
3”
3”
3”
3”
3”
4”
4”
4”
Power supply
Standard power supply
V
400/3/50
400/3/50
400/3/50
400/3/50
400/3/50
400/3/50
400/3/50
400/3/50
400/3/50
400/3/50
Sound levels
Standard unit
Size
Sound power level (dB)
Sound
power
level
Sound
pressure
level
Octave band (Hz)
63
125
250
500
1000
2000
4000
8000
dB(A)
dB(A)
50.4
88
95
84
84
83
81
68
61
88
69
55.4
88
95
84
84
83
81
68
61
88
69
60.4
88
95
84
84
83
81
68
61
88
69
65.4
88
95
84
84
83
81
68
61
88
69
70.4
91
88
88
85
83
82
67
60
88
68
80.4
91
88
88
85
83
82
67
60
88
68
90.4
91
88
88
85
83
82
67
60
88
68
100.4
93
90
90
88
88
85
71
62
92
72
110.4
93
90
90
88
88
85
71
62
92
72
120.4
93
90
90
88
88
85
71
62
92
72
Unit with HEDIF - “Diffuser for high efficiency axial fan” option
Size
Sound
power
level
Sound
pressure
level
70.4
86
66
80.4
86
66
90.4
86
66
100.4
90
70
110.4
90
70
120.4
90
70
Sound levels refer to units with full load under nominal test conditions.
The sound pressure level refers to a distance of 1 meter from the outer surface of the unit operating
in open field.
Measures are according to UNI EN ISO 9614-2 regulations, with respect to the EUROVENT 8/1
certification, which provides for a tolerance of 3 dB(A) on the sound power level, which is the only
acoustic data to be considered binding.
Data referred to the following conditions:
Internal exchanger water = 12/7°C
Ambient temperature = 35 °C
1. indicative values for standard units with po/-10% variation. The actual data are indicated on the label of the unit.
2. PHE = plate exchanger
3. The minimum system water content calculated value does not consider the internal exchanger water content. With outdoor air low temperature applications or low medium requested loads, the minimum installation water volume is obtained doubling the indicated value
4. AX = axial fan
5. AC/P = asynchronous three-phase external rotor motor with phase cutting speed automatic control
Sound levels refer to units with full load under nominal test conditions.
The sound pressure level refers to a distance of 1 meter from the outer surface of the unit operating
in open field.
Measures are according to UNI EN ISO 9614-2 regulations, with respect to the EUROVENT 8/1
certification, which provides for a tolerance of 3 dB(A) on the sound power level, which is the only
acoustic data to be considered binding.
Data referred to the following conditions:
Internal exchanger water = 12/7°C
Ambient temperature = 35 °C
