York YCAL0019, Установка, эксплуатация и обслуживание, Страница: 49 / 200

FORM 150.67-NM2 (209)
49
JOHNSON CONTROLS
5 5
SOUND DATA (ENGLISH)
YCAL0043_ – YCAL0066_
DUAL CIRCUIT UNITS
TABLE 5 – SOUND DATA – 50 Hz – (Cont’d)
50Hz Line Frequency
Low Noise Fan (Standard) R-410A
63 125 250 500 1000 2000 4000 8000 dBA
YCAL0043 88 87 88 87 83 78 74 71 88
YCAL0046 88 87 88 87 83 78 74 71 88
YCAL0052 97 94 95 94 89 85 81 77 95
YCAL0056 98 95 96 95 89 86 82 78 95
YCAL0066 90 91 91 90 86 83 79 73 92
50Hz Line Frequency
Low Noise Fan with compressor sound blankets installed R-410A
63 125 250 500 1000 2000 4000 8000 dBA
YCAL0043 88 87 88 86 82 77 73 69 87
YCAL0046 88 87 88 86 82 77 73 69 87
YCAL0052 97 94 95 93 89 84 80 76 94
YCAL0056 98 95 96 93 89 84 80 76 94
YCAL0066 90 91 91 89 85 80 77 72 90
50Hz Line Frequency
Ultra Quiet Fan (Optional) R-410A
63 125 250 500 1000 2000 4000 8000 dBA
YCAL0043 90 84 84 84 80 75 72 71 85
YCAL0046 90 84 84 84 80 75 72 71 85
YCAL0052 95 91 93 91 85 83 78 75 92
YCAL0056 96 92 94 92 86 84 79 76 93
YCAL0066 92 89 87 87 84 81 78 73 89
50Hz Line Frequency
Ultra Quiet Fan with compressor sound blankets installed R-410A
63 125 250 500 1000 2000 4000 8000 dBA
YCAL0043 90 84 84 82 78 73 70 69 84
YCAL0046 90 84 84 82 78 73 70 69 84
YCAL0052 95 91 93 88 84 81 77 73 91
YCAL0056 96 92 94 89 84 82 77 73 91
YCAL0066 92 89 87 85 82 77 74 72 87