York 251934-YTG-J-0910 User Manual
Page 52
251934-YTG-J-0910
52
Johnson Controls Unitary Products
ZJ180-300 Bottom Duct Application
ZJ180 (15 Ton) Bottom Duct
Air Flow
(CFM)
Available External Static Pressure - IWG
1
1. Blower performance includes gas heat exchangers and 2” filters. See STATIC RESISTANCE table for additional applications.
2. See RPM SELECTION table to determine desired motor sheave setting and to determine the maximum continuous BHP.
3. kW = BHP x 0.898.
0.4
0.6
0.8
1.0
1.2
1.4
1.6
1.8
2.0
2.2
2.4
2.6
RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP
Standard 5 HP &
Field Supplied Drive
Standard 5 HP & Drive
High Static 5 HP & Drive
4000
768
1.24
806
1.55
846
1.83
888
2.09
930
2.32
972
2.53 1015 2.73 1056 2.91 1097 3.09 1136 3.27 1173 3.44 1208 3.61
4400
797
1.65
835
1.96
875
2.24
916
2.49
959
2.72 1001 2.93 1043 3.13 1085 3.32 1126 3.50 1165 3.67 1202 3.84 1237 4.02
4800
828
2.09
866
2.40
906
2.68
947
2.93
989
3.16 1032 3.38 1074 3.58 1116 3.76 1157 3.94 1196 4.11 1233 4.28 1267 4.46
5200
860
2.57
898
2.88
938
3.16
980
3.41 1022 3.65 1064 3.86 1107 4.06 1148 4.24 1189 4.42 1228 4.59 1265 4.77 1300 4.94
5600
894
3.09
932
3.40
972
3.68 1014 3.93 1056 4.16 1098 4.38 1141 4.57 1182 4.76 1223 4.94 1262 5.11 1299 5.28 1334 5.46
6000
930
3.64
968
3.95 1008 4.23 1049 4.48 1091 4.71 1134 4.93 1176 5.12 1218 5.31 1259 5.49 1298 5.66
-
-
-
-
6400
966
4.22 1005 4.53 1045 4.81 1086 5.06 1128 5.30 1171 5.51 1213 5.71
-
-
-
-
-
-
-
-
-
-
6800
1005 4.84 1043 5.14 1083 5.42 1124 5.68
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
7200
1044 5.48
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
5 HP & Field Supplied Drive
ZJ210 (17.5 Ton) Bottom Duct
Air Flow
(CFM)
Available External Static Pressure - IWG
1
1. Blower performance includes gas heat exchangers and 2” filters. See STATIC RESISTANCE table for additional applications.
2. See RPM SELECTION table to determine desired motor sheave setting and to determine the maximum continuous BHP.
3. kW = BHP x 0.838.
0.4
0.6
0.8
1.0
1.2
1.4
1.6
1.8
2.0
2.2
2.4
2.6
RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP RPM BHP
Standard 5 HP &
Field Supplied Drive
Standard 5 HP & Drive
High Static 7.5 HP & Drive
4400
661
0.74
697
1.19
733
1.62
768
2.03
803
2.40
838
2.73
871
3.02
904
3.26
935
3.45
964
3.59
992
3.66 1018 3.67
4800
677
1.07
712
1.53
748
1.96
784
2.36
819
2.73
853
3.06
887
3.35
919
3.59
950
3.79
980
3.92 1008 4.00 1034 4.01
5200
694
1.43
730
1.89
766
2.32
801
2.72
836
3.09
871
3.42
904
3.71
937
3.95
968
4.14
997
4.28 1025 4.35 1051 4.37
5600
713
1.82
749
2.27
785
2.71
820
3.11
856
3.48
890
3.81
923
4.10
956
4.34
987
4.53 1017 4.67 1045 4.74 1071 4.75
6000
734
2.25
770
2.70
806
3.13
841
3.53
877
3.90
911
4.23
944
4.52
977
4.77 1008 4.96 1038 5.09 1066 5.17 1092 5.18
6400
757
2.71
793
3.17
829
3.60
864
4.00
899
4.37
934
4.70
967
4.99 1000 5.23 1031 5.42 1060 5.56 1088 5.64 1114 5.65
6800
781
3.22
817
3.68
853
4.11
888
4.51
923
4.88
958
5.21
991
5.50 1024 5.74 1055 5.94 1085 6.07 1112 6.15 1139 6.16
7200
807
3.78
843
4.23
878
4.66
914
5.07
949
5.44
983
5.77 1017 6.06 1049 6.30 1081 6.49 1110 6.63 1138 6.70 1164 6.71
7600
834
4.38
870
4.83
905
5.26
941
5.67
976
6.04 1010 6.37 1044 6.66 1076 6.90 1108 7.09 1137 7.23 1165 7.30 1191 7.31
8000
862
5.02
898
5.48
934
5.91
969
6.31 1004 6.68 1039 7.01 1072 7.30 1105 7.55 1136 7.74 1166 7.87 1194 7.95 1220 7.96
8400
892
5.71
928
6.17
963
6.60
999
7.00 1034 7.37 1069 7.70 1102 7.99 1134 8.24 1166 8.43 1195 8.56
-
-
-
-
8800
923
6.45
959
6.91
994
7.34 1030 7.74 1065 8.11 1099 8.44
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-
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-
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-
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7.5 HP & Field Supplied Drive