21
Table 9 — Fan Performance Data (SI) — 50TJ016* (52.8 kW)
LEGEND
*Standard drive range for Low-Medium static drive on 50TJ016 is 12.4 to
16.4 r/s. Standard drive range for High Static drive on 50TJ016 is 17.1 to
21.7 r/s. Other r/s require a field-supplied drive.
NOTES:
1. Maximum continuous bkW is 3.17 (400 v) or 2.57 (220 v). The maximum
continuous watts is 3775 (400 v) or 3065 (220 v). Do not adjust motor rpm
such that motor maximum bkW and/or kW is exceeded at the maximum
operating L/s.
2. Static pressure losses (i.e., EconoMi$er) must be added to external static
pressure before entering fan performance table.
3. Interpolation is permissible. Do not extrapolate.
4. Fan performance is based on wet coils, clean filters, and casing loses. See
Table 15A for accessory/FIOP static pressure information.
5. Extensive motor and drive testing on these units ensures that the full brake
kilowatt and kW range of the motor can be utilized with confidence. Using
your fan motors up to the kW or bkW rating shown will not result in nui-
sance tripping or premature motor failure. Unit warranty will not be affected.
6. Use of a field-supplied motor may affect wiring size. Contact your Carrier
representative for details. For additional information on motor performance,
refer to Evaporator-Fan Motor Performance Table 19.
AIRFLOW
(L/s)
AVAILABLE EXTERNAL STATIC PRESSURE (Pa)
50
100
149
199
249
299
r/s
BkW
kW
r/s
BkW
kW
r/s
BkW
kW
r/s
BkW
kW
r/s
BkW
kW
r/s
BkW
kW
2124
11.4
0.95
1.10
13.2
1.10
1.28
14.8
1.26
1.47
16.3
1.42
1.65
17.7
1.58
1.84
19.0
1.75
2.03
2266
11.9
1.09
1.26
13.6
1.24
1.45
15.2
1.41
1.64
16.6
1.57
1.83
18.0
1.73
2.02
19.2
1.90
2.22
2408
12.4
1.24
1.44
14.1
1.40
1.63
15.6
1.57
1.83
17.0
1.73
2.02
18.3
1.90
2.22
19.5
2.07
2.42
2549
13.0
1.40
1.64
14.5
1.57
1.83
16.0
1.74
2.03
17.3
1.91
2.23
18.6
2.08
2.43
19.8
2.26
2.63
2691
13.5
1.58
1.84
15.0
1.75
2.04
16.4
1.93
2.25
17.7
2.10
2.45
19.0
2.28
2.65
20.1
2.45
2.86
2833
14.1
1.77
2.07
15.5
1.95
2.27
16.9
2.13
2.48
18.1
2.30
2.69
19.3
2.48
2.89
20.5
2.66
3.10
2974
14.6
1.98
2.31
16.0
2.16
2.52
17.3
2.34
2.73
18.5
2.52
2.94
19.7
2.70
3.15
20.8
2.89
3.36
3116
15.2
2.20
2.57
16.5
2.39
2.78
17.8
2.57
2.99
19.0
2.75
3.21
20.1
2.94
3.43
21.2
3.13
3.64
3257
15.8
2.44
2.84
17.0
2.62
3.06
18.3
2.81
3.28
19.4
3.00
3.50
20.5
3.19
3.72
—
—
—
3399
16.3
2.69
3.13
17.6
2.88
3.36
18.8
3.07
3.58
—
—
—
—
—
—
—
—
—
3541
16.9
2.95
3.44
18.1
3.15
3.67
—
—
—
—
—
—
—
—
—
—
—
—
AIRFLOW
(L/s)
AVAILABLE EXTERNAL STATIC PRESSURE (Pa)
349
399
448
473
498
r/s
BkW
kW
r/s
BkW
kW
r/s
BkW
kW
r/s
BkW
kW
r/s
BkW
kW
2124
20.2
1.91
2.23
21.4
2.08
2.43
22.6
2.26
2.63
23.1
2.35
2.74
23.6
2.44
2.84
2266
20.5
2.07
2.42
21.6
2.25
2.62
22.7
2.42
2.82
23.3
2.51
2.93
23.8
2.60
3.03
2408
20.7
2.25
2.62
21.8
2.42
2.82
22.9
2.60
3.03
23.5
2.69
3.14
24.0
2.78
3.24
2549
21.0
2.43
2.83
22.1
2.61
3.04
23.2
2.79
3.25
23.7
2.88
3.36
24.2
2.97
3.47
2691
21.3
2.63
3.07
22.4
2.81
3.28
23.4
3.00
3.49
23.9
3.09
3.60
24.4
3.18
3.71
2833
21.6
2.84
3.32
22.7
3.03
3.53
23.7
3.21
3.75
—
—
—
—
—
—
2974
21.9
3.07
3.58
—
—
—
—
—
—
—
—
—
—
—
—
3116
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
3257
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
3399
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
3541
—
—
—
—
—
—
—
—
—
—
—
—
—
—
—
BkW
—
Brake Kilowatts
FIOP
—
Factory-Installed Option
kW
—
Input Kilowatts to Motor
Fig. 35 — MoistureMiser Operation Diagram
LEGEND
TXV — Thermostatic Expansion Valve
Содержание 50TJ016-028
Страница 32: ...32 Refer to Fig 44 for typical unit wiring schematic Fig 44 Typical Wiring Schematic 50TJ024 400 V Shown ...
Страница 37: ......
Страница 39: ......