| MODEL |
Speed |
V |
Qch |
Qchj |
Qg |
Δpg |
Δpch |
Nel |
Lw |
Lp |
| |
|
m3/h |
kW |
kW |
kW |
kPa |
kPa |
kW |
dB(A) |
dB(A) |
| CRR 1 |
min. |
90 |
0,51 |
0,39 |
0,56 |
0,9 |
1,1 |
5 |
32 |
23 |
| med. |
145 |
0,71 |
0,58 |
0,75 |
1,6 |
1,9 |
6 |
40 |
31 |
| max. |
210 |
0,89 |
0,76 |
1 |
2,4 |
3,1 |
10 |
48 |
39 |
| CRR 2 |
min. |
100 |
0,65 |
0,47 |
0,78 |
1,6 |
1,8 |
5 |
32 |
23 |
| med. |
170 |
0,95 |
0,72 |
1,09 |
3,2 |
3,3 |
6 |
39 |
30 |
| max. |
245 |
1,21 |
0,95 |
1,46 |
5 |
5,6 |
10 |
47 |
38 |
| CRR 3 |
min. |
170 |
1,17 |
0,83 |
1,33 |
6,2 |
6,3 |
5 |
34 |
25 |
| med. |
280 |
1,7 |
1,24 |
1,82 |
12,2 |
11,2 |
8 |
42 |
33 |
| max. |
410 |
2,2 |
1,64 |
2,47 |
19,4 |
19,4 |
15 |
50 |
41 |
| CRR 4 |
min. |
240 |
1,61 |
1,15 |
1,85 |
4,4 |
4,6 |
6 |
34 |
25 |
| med. |
390 |
2,3 |
1,69 |
2,5 |
8,5 |
7,9 |
10 |
43 |
34 |
| max. |
550 |
2,9 |
2,17 |
3,28 |
12,8 |
12,9 |
22 |
51 |
42 |
MEASUREMENT CONDITIONS /// Cooling: ambient temperature +27/+19℃ d.b/w.b, water parameters +7/+12℃ E.W.T/L.W.T /// Heating: ambient temperature +20℃, water parameters +50℃ E.W.T
/// The sound pressure level is 9 dB(A) lower than the sound power level under reverberation field conditions in a 100 m3 room with a reverberation time of 0.5 s.
V- Airflow rate [m3/h]
Qch- Total cooling capacity [kW],
Qchj- Sensible cooling capacity [kW],
Qg- Heating capacity [kW]
Nel - Power input [kW]
Δpch- Cooling pressure drop [kPa],
Δpg- Heating pressure drop [kPa]
Lp- Sound pressure cooling [dB(A)],
Lw- Sound power cooling [dB(A)]