23
GMA1-75
ALTERATIONS REQ’D FOR A/C @ DESIGN EXTERNAL STATIC PRESSURE
COOLING UNIT
HTG
Speed
Recommended CLG
Speed
24,000
MED LOW
LOW
30,000
MED LOW
MEDIUM LOW
36,000
MED LOW
MEDIUM HIGH
42,000
MED LOW
MEDIUM HIGH
48,000
MED LOW
HIGH
Speed Tap \
Static
Pressure
Furnace Airflow (CFM) vs. External Static pressure (in. WC.)
0.1
0.2
0.3
0.4
0.5
0.6
0.7
Low
735
721
707
683
621
586
536
ML
951
939
924
897
880
845
766
MH
1304
1260
1254
1207
1178
1221
1057
High
1551
1513
1466
1430
1369
1314
1244
Speed Tap \
Static
Pressure
Furnace Motor Current Draw (Amps) vs. External Static pressure (in.
WC.)
0.1
0.2
0.3
0.4
0.5
0.6
0.7
Low
3.01
2.95
2.90
2.82
2.70
2.62
2.53
ML
4.06
3.84
3.75
3.62
3.48
3.34
3.13
MH
5.43
5.29
5.16
5.01
4.74
4.58
4.31
High
6.63
6.49
6.30
6.17
5.96
5.76
5.54
Speed Tap \
Static
Pressure
Furnace Motor Watts vs. External Static pressure (in. WC.)
0.1
0.2
0.3
0.4
0.5
0.6
0.7
Low
296
294
292
290
279
276
268
ML
411
397
390
378
370
361
342
MH
582
572
560
542
529
506
482
High
734
724
705
694
671
658
632
Speed Tap \
Static
Pressure
Temperature Rise vs. External Static Pressure (in. WC.)
0.1
0.2
0.3
0.4
0.5
0.6
0.7
Low
75
77
78
81
89
94
103
ML
58
59
60
61
63
65
72
MH
42
44
44
46
47
49
52
High
35
36
37
38
40
42
44
=
Recommended operation range
Содержание GMA1-60D48N
Страница 2: ......
Страница 19: ...All installations and services must be performed by qualified service personnel 17 GMA1 SERIES...
Страница 20: ...All installations and services must be performed by qualified service personnel 18 GMC1 SERIES...
Страница 21: ...All installations and services must be performed by qualified service personnel 19 GMC1 SERIES...