Table Pd-31 - Static Pressure Drops Through Accessories - (Pascals); Table Pd-31A - Static Pressure Drops Through Accessories - (Inches Of Water Column) - Trane Precedent YSC060-120 User Manual

40
Performance
Data

Table PD-31 - Static Pressure Drops Through Accessories - (Pascals)

Unit Airflow Standard
Model No. (m 3 /h) Filters 1
YSC060AD 2720 25
3400 37
4080 55
YSC072AD 3260 10
4080 15
4890 22
YSC090AD 4080 15
5100 25
6120 35
YSC102AD 4620 12
5780 20
6930 30
YSC120AD 5440 17
6800 27
8160 40
Notes:
1. Tested with standard filters. The YSC060AD has 25 mm (1 inch) standard fiters.
The YSC072AD - 120AD has 50 mm (2 inch) standard filters.
The difference in pressure drop should be considered when utilizing optional 50 mm (2 inch) pleated filters.
2. OA = Outside Air and RA = Return Air
3. Nominal kW ratings at 380 V

Table PD-31a - Static Pressure Drops Through Accessories - (Inches of Water Column)

Unit Airflow Standard
1
Model No. (CFM) Filters
YSC060AD 1600 0.10
2000 0.15
2400 0.22
YSC072AD 1920 0.04
2400 0.06
2880 0.09
YSC090AD 2400 0.06
3000 0.10
3600 0.14
YSC102AD 2720 0.05
3400 0.08
4080 0.12
YSC120AD 3200 0.07
4000 0.11
4800 0.16
Notes:
1. Tested with standard filters. The YSC060AD has 25 mm (1 inch) standard fiters.
The YSC072AD - 120AD has 50 mm (2 inch) standard filters.
The difference in pressure drop should be considered when utilizing optional 50 mm (2 inch) pleated filters.
2. OA = Outside Air and RA = Return Air
3. Nominal kW ratings at 380 V
Economizer with
OA/RA Dampers
Pleated Filters 100% OA 100% RA
(50 mm) Downflow
37 30 11
55 46 17
72 64 26
17 25 2
22 27 5
30 33 10
22 27 5
32 35 12
45 52 17
20 31 7
27 47 15
40 75 17
25 42 12
37 65 17
50 85 22
Economizer with
OA/RA Dampers
Pleated Filters 100% OA 100% RA
(2 inch) Downflow
0.15 0.12 0.04
0.22 0.18 0.07
0.29 0.26 0.10
0.07 0.10 0.01
0.09 0.11 0.02
0.12 0.13 0.04
0.09 0.11 0.02
0.13 0.14 0.05
0.18 0.21 0.07
0.08 0.12 0.03
0.11 0.19 0.06
0.16 0.30 0.07
0.10 0.17 0.05
0.15 0.26 0.07
0.20 0.34 0.09
2
100% OA 100% RA
Horizontal
30 4
46 6
64 9
15 5
20 5
25 10
20 5
30 12
62 20
22 10
45 15
77 22
35 12
75 20
87 25
2
100% OA 100% RA
Horizontal
0.12 0.01
0.18 0.02
0.26 0.04
0.06 0.02
0.08 0.02
0.10 0.04
0.08 0.02
0.12 0.05
0.25 0.08
0.09 0.04
0.18 0.06
0.31 0.09
0.14 0.05
0.30 0.08
0.35 0.10
RT-PRC017-EN