Trane Sintesis RTAF HE series Installation Operation & Maintenance page 145

Figure 32 – Water Pressure Drop - Glycol Free - Total Free Cooling - Sizes 250-410
Figure 36. Water Pressure Drop - Total Free Cooling - Glycol Free - Sizes 250-410
200
Sound power levels
Discharge
Measurement conditions:
100
Measurements taken in a room adjacent to the room containing the FWD, at the outlet of the rectangular duct (1.5 m
long) fixed to its discharge opening.
80
Fan
Unit speed
60
1
FWD 08 2
3
1
FWD 10 2
40
3
1
FWD 12 2
3
1
FWD 14 2
3
1
20
FWD 20 2
3
Intake
Measurement conditions:
Measurements taken at the horizontal air intake.
10
10
Fan
Unit speed
1
FWD 08 2
3
1
FWD 10 2
3
1
FWD 12 2
3
1
FWD 14 2
3
1
FWD 20 2
3
RLC-SVX19G-GB UNT-PRC002-GB
Power level in dB(A), per Hz frequency band
125 250 500
55 50
57 54
58 57
57 51
58 54
60 58
57 51
58 54
60 58
56 62
61 66
63 69
57 63
61 66
63 69
20
40
Power level in dB(A), per Hz frequency band
Water flow rates (l/s)
125 250 500
56 55
63 62
66 65
62 58
66 63
70 67
62 58
66 63
70 67
66 65
73 72
78 76
68 72
76 76
78 79
E-F
A-B-C-D
1000 2000
42 37 37
47 40 30
50 42 32
45 42 34
48 45 38
50 48 40
45 42 34
48 45 38
50 48 40
50 48 39
55 53 47
58 56 50
51 49 40
55 53 47
58 56 50
60
100
80
1000 2000
55 53 46
60 60 53
63 62 56
55 58 51
60 62 56
63 65 59
55 58 51
60 62 56
63 65 59
65 65 57
69 71 64
73 75 69
64 64 56
68 71 65
71 74 69
Optional Free-Cooling
A. RTAF 250
B. RTAF 280
C. RTAF 310
Overall power
4000 8000 dB(A)
D. RTAF 350
31 30
38 40
E. RTAF 380
40 43
33 28
F. RTAF 410
39 35
42 39
33 28
39 35
42 39
38 36
46 45
50 49
39 37
46 45
50 49
200
Overall power
4000 8000 dB(A)
45 42
53 53
55 57
48 44
55 52
59 57
48 44
55 52
59 57
50 46
59 57
64 63
52 50
61 61
66 66
46
50
53
48
51
54
48
51
54
56
60
63
57
60
63
57
64
67
61
66
69
61
66
69
68
74
78
69
75
78
11
145