Kaysun KRE-1500DX1, Руководство по установке и обслуживанию

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4 - TECHNICAL SPECIFICATIONS
0
100
200
300
400
500
600
700
2000 2200 2400 2600
7,0
8,0
9,0
10,0
Max absorbed
current
[A]
External
s
tatic pressure
[Pa]
2800 3000
Air flow [m
3
/h]
2000 rpm max
External static pressure
Max absorbed current
1400 rpm
1200 rpm
3100DX1
1500DX1
Sound power levels Lw at center band frequencies
Total Lw
Hz 63 125 250 500 1000 2000 4000 8000
Supply duct dB(A) 33.8 58.9 68.4 65.8 69.0 67.2 62.0 53.9 74.2
Exhaust duct dB(A)
33.8 59.9 68.4 65.8 69.0 67.2 62.0 53.9 74.3
Outside the casing dB(A) 28.8 48.1 56.6 51.5 54.4 52.4 30.7 17.1 60.5
2300DX1
Sound power levels Lw at center band frequencies
Total Lw
Hz 63 125 250 500 1000 2000 4000 8000
Supply duct dB(A) 44.8 66.9 77.4 68.8 70.0 69.2 70.0 58.9 79.8
Exhaust duct dB(A) 44.8 66.9 77.4 68.8 70.0 69.2 70.0 58.9 79.8
Outside the casing dB(A) 39.8 55.6 65.6 54.5 55.4 54.4 38.7 22.1 66.9
3100DX1
Sound power levels Lw at center band frequencies
Total Lw
Hz 63 125 250 500 1000 2000 4000 8000
Supply duct dB(A) 35.8 66.9 76.4 67.8 70.0 69.2 67.0 57.9 79.0
Exhaust duct dB(A) 35.8 66.9 76.4 67.8 70.0 69.2 67.0 57.9 79.0
Outside the casing dB(A) 30.8 55.6 64.6 53.5 55.4 54.4 35.7 21.1 66.1
4.8 SOUND POWER LEVELS
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