York YLCA Series, Техническая информация

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19
Flow l/h
600 800 1 000 1 200 1 400 1 600 1 800 2 000 2 200 2 400 2 600
kPa 0.7 1.4 2.6 4.3 6.4 8.9 11.8 15.1 18.8 22.8 27.1
Flow l/h 1 500 2 000 2 500 3 000 3 500 4 000 4 500 5 000 5 500 6 000
kPa 0.9 1.5 2.6 3.9 5.6 7.7 10.1 12.8 15.7 18.8
% in weight
Ethylene glycol Propylene glycol
Capacity Absorbed power Capacity Absorbed power
10 1.061 1.025 1.097 1.033
20 1.036 1.015 1.067 1.023
30 1.015 1.005 1.026 1.008
35 1 1 1 1
40 0.985 0.995 0.974 0.992
50 0.954 0.985 0.923 0.977
Models
Frequency (Hz)
dB(A)
125 250 500 1 000 2 000 4 000 8 000
YLCA/YLHA PLUS 5 66.2 70.5 67.7 65.7 60.2 55.1 48.8 70
YLCA/YLHA PLUS 7
66.2 70.5 67.7 65.7 60.2 55.1 48.8 70
YLCA/YLHA PLUS 9 74 72.3 67.9 66.1 61.8 56.3 52.3 71
YLCA/YLHA PLUS 12 79.6 74.3 70.2 67.5 62.7 57.7 51.0 73
YLCA/YLHA PLUS 15
79.6 74.3 70.2 67.5 62.7 57.7 51.0 73
YLCA/YLHA PLUS 20
77 72.4 72.9 69.1 63.9 58.2 52.5 74
YLCA/YLHA PLUS 27 75.6 81.3 75.9 70.8 68.6 63.3 55.7 78
Table 7. Pressure drops of filters
1" filter
1
1
/
4
" filter
Data with water at 10° C. In the case of using glycol, apply correcting factors indicated in table 8.
Table 8. Correcting factors for other glycol concentrations
If it is necessary to make this selection with different glycol percentages, correct the capacities and absorbed power in table 2 and 4 (35% ethylene glycol),
multiplying them by the coefficients indicated in table 8.
Table 9. Sound power spectrum
The information appearing in this table is sound pressure values as per ISO EN3743.