CSW. series
Sound power levels (one-third octave band) and sound pressure levels
The measurements were taken with the refrigerant R134a at an operating frequency of 50 Hz.
Evaporation temperature to = 5°C, condensing temperature tc = 38°C
The calculated sound pressure level in the last column refers to free field conditions with hemispherical sound propagation at a distance of 1 m.
The tolerance for all specifications is +/- 2 dB(A).
For the measured quantities and their units: Introduction
For many CS. and CSV. compressors, sound insulation hoods are available. Mounting instructions are compiled in the Technical Information SW-179.
| Sound power level in dB(A) at different frequencies (one-third octave band) | Sound pressure level in dB(A) | ||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| ||
CSW 6583-40 | 10.9 | 1.9 | 13.6 | 28.5 | 22.2 | 26.5 | 44.9 | 47.5 | 38.9 | 52.9 | 61.3 | 58.2 | 63.0 | 80.0 | 66.5 | 73.8 | 79.4 | 76.7 | 80.1 | 74.2 | 72.3 | 70.5 | 67.1 | 64.9 | 61.7 | 54.5 | 48.6 | 78.4 |
CSW 6593-50 | 11.9 | 2.6 | 14.9 | 35.6 | 17.7 | 38.4 | 45.6 | 30.2 | 38.5 | 48.3 | 59.2 | 58.9 | 58.8 | 75.6 | 62.6 | 69.0 | 79.9 | 79.3 | 81.5 | 72.4 | 67.3 | 67.3 | 62.9 | 60.4 | 56.9 | 52.4 | 47.2 | 78.1 |
CSW 7573-60 | 12.3 | 10.0 | 16.3 | 34.5 | 19.6 | 25.4 | 56.0 | 41.9 | 39.8 | 49.5 | 60.5 | 55.9 | 57.5 | 77.5 | 70.6 | 71.8 | 81.5 | 77.7 | 81.2 | 75.2 | 71.9 | 65.3 | 66.3 | 50.8 | 55.8 | 49.6 | 44.9 | 78.8 |
CSW 7583-70 | 8.5 | 11.8 | 19.5 | 35.6 | 20.5 | 31.6 | 53.5 | 45.8 | 37.9 | 50.6 | 62.5 | 63.2 | 65.8 | 78.1 | 72.3 | 70.5 | 81.5 | 78.6 | 81.0 | 75.9 | 70.6 | 70.0 | 65.8 | 61.3 | 65.9 | 51.8 | 50.1 | 79.1 |
CSW 7593-80 | 16.8 | 9.8 | 14.7 | 38.6 | 22.7 | 29.6 | 52.9 | 46.9 | 35.1 | 51.9 | 63.5 | 64.1 | 64.9 | 79.8 | 69.5 | 74.9 | 82.1 | 78.9 | 81.7 | 75.6 | 71.5 | 69.9 | 63.6 | 62.5 | 66.7 | 50.2 | 53.9 | 79.8 |
CSW 8573-90 | 7.2 | 18.2 | 8.2 | 33.8 | 16.7 | 15.5 | 39.3 | 30.8 | 37.8 | 53.2 | 67.2 | 70.6 | 71.7 | 85.4 | 70.4 | 76.3 | 69.0 | 72.7 | 76.4 | 67.5 | 61.6 | 62.6 | 55.6 | 51.5 | 48.2 | 43.8 | 40.9 | 79.1 |
CSW 8583-110 | 8.4 | 15.0 | 14.8 | 30.2 | 19.5 | 26.4 | 40.2 | 41.4 | 39.7 | 57.1 | 69.5 | 67.3 | 72.3 | 83.7 | 73.2 | 83.0 | 75.2 | 75.6 | 79.4 | 71.5 | 65.8 | 65.8 | 59.9 | 56.9 | 55.2 | 50.4 | 47.8 | 80.2 |
CSW 8593-125 | 18.5 | 10.0 | 12.8 | 20.9 | 10.1 | 26.2 | 42.7 | 45.4 | 40.0 | 52.5 | 70.6 | 65.6 | 69.8 | 81.6 | 74.1 | 84.0 | 79.4 | 78.3 | 82.0 | 77.9 | 69.6 | 64.5 | 61.0 | 54.6 | 49.9 | 45.2 | 40.7 | 81.2 |
CSW 9563-140 | 13.9 | 11.2 | 16.9 | 33.9 | 24.9 | 27.1 | 44.9 | 45.0 | 54.6 | 57.2 | 76.1 | 62.3 | 70.6 | 80.9 | 75.8 | 80.9 | 81.5 | 78.9 | 76.9 | 73.9 | 72.4 | 75.9 | 70.9 | 64.8 | 60.5 | 56.9 | 52.5 | 80.5 |
CSW 9573-160 | 14.5 | 21.4 | 17.5 | 34.8 | 23.3 | 28.4 | 47.0 | 50.1 | 55.0 | 58.0 | 76.8 | 61.6 | 64.8 | 82.0 | 77.1 | 79.5 | 81.8 | 79.6 | 77.3 | 74.7 | 74.0 | 73.0 | 69.9 | 65.0 | 61.7 | 57.7 | 52.3 | 80.7 |
CSW 9583-180 | 18.9 | 22.0 | 27.5 | 43.1 | 35.6 | 32.9 | 43.8 | 36.4 | 39.2 | 60.5 | 80.4 | 63.2 | 64.0 | 75.5 | 82.7 | 88.0 | 79.4 | 77.8 | 79.9 | 75.6 | 72.6 | 70.8 | 67.4 | 63.0 | 59.7 | 55.3 | 49.7 | 83.1 |
CSW 9593-210 | 34.3 | 46.1 | 43.1 | 53.2 | 56.6 | 62.2 | 61.9 | 63.2 | 63.3 | 64.0 | 70.7 | 62.3 | 67.5 | 86.8 | 74.0 | 85.0 | 73.1 | 77.8 | 81.3 | 70.4 | 70.5 | 69.7 | 64.7 | 62.8 | 61.5 | 57.0 | 54.5 | 82.4 |
CSW 95103-240 | 19.2 | 22.0 | 28.3 | 36.2 | 25.0 | 33.6 | 58.2 | 42.6 | 42.6 | 59.5 | 78.1 | 68.2 | 71.3 | 86.5 | 81.2 | 87.1 | 83.0 | 82.1 | 84.5 | 76.4 | 72.7 | 69.9 | 64.6 | 56.9 | 48.3 | 45.2 | 35.1 | 84.8 |
CSW 95113-280 | 16.2 | 19.8 | 22.5 | 41.6 | 28.1 | 32.4 | 44.1 | 43.6 | 33.6 | 56.2 | 77.0 | 62.8 | 70.4 | 86.3 | 80.3 | 87.5 | 80.0 | 82.7 | 81.8 | 75.5 | 69.8 | 68.9 | 65.6 | 60.1 | 55.1 | 48.5 | 44.7 | 84.2 |