York ZT SERIES, Техническое руководство

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5167821-YTG-K-1118
76 Johnson Controls Ducted Systems
Indoor blower specifications
Size
(tons)
Model
Airflow
option
Motor Motor sheave Blower sheave
Belt
HP RPM Eff. SF Frame
Datum dia.
(in.)
Bore (in.) Model
Datum dia.
(in.)
Bore (in.) Model
037
(3)
ZT
Std. 1-1/2 1725 0.86 1.15 56 2.4 - 3.4 7/8 1VL40 7.5 1 AK79 A47
H. static 1-1/2 1725 0.86 1.15 56 2.4 - 3.4 7/8 1VL40 5.7 1 AK61 A45
049
(4)
ZT
Std. 1-1/2 1725 0.86 1.15 56 1.9 - 2.9 7/8 1VL34 6 1 AK64 A47
H. static 1-1/2 1725 0.86 1.15 56 2.8 - 3.8 7/8 1VL44 6.5 1 AK69 A47
061
(5)
ZT
Std. 1-1/2 1725 0.86 1.15 56 2.4 - 3.4 7/8 1VL40 5.7 1 AK61 A45
H. static 2 1725 0.86 1.15 56 3.4 - 4.4 7/8 1VM50 6 1 AK64 A47
078
(6.5)
ZT
Std. 1-1/2 1725 0.8 1.15 56 2.6 - 3.6 7/8 1VL40 7.0 1 AK74 A53
H. static 2 1725 0.8 1.15 56 3.6 - 4.6 7/8 1VM50 6.0 1 AK74 A54
090
(7.5)
ZT
Std. 1-1/2 1725 0.8 1.15 56 2.6 - 3.6 7/8 1VL40 7.0 1 AK69 A52
H. static 3 1725 0.8 1.15 56 3.6 - 4.6 7/8 1VM50 5.7 1 AK69 A54
102
(8.5)
ZT
Std. 2 1725 0.8 1.15 56 3.4 - 4.4 7/8 1VM50 9.0 1 AK89 A56
H. static 3 1725 0.8 1.15 56 3.4 - 4.4 7/8 1VM50 7.0 1 AK74 A54
120
(10)
ZT
Std. 2 1725 0.8 1.15 56 3.4 - 4.4 7/8 1VM50 8.0 1 AK84 A56
H. static 3 1725 0.8 1.15 56 3.4 - 4.4 7/8 1VM50 7.0 1 AK74 A54
150
(12.5)
ZT
Std. 3 1725 0.8 1.15 56 3.4 - 4.4 7/8 1VM50 7.0 1 AK74 A54
H. static 5 1725 0.87 1.15 184T 4.3 - 5.3 1-1/8 1VP56 6.7 1 BK77 BX55
Power exhaust specifications
Model Voltage
Motor Unit (per circuit)
Fuse size CFM @ 0.1 ESP
HP RPM
1
1. Motors are multi-tapped and factory wired for high speed.
QTY LRA FLA MCA
2PE04704706 208/230-1-60 3/4 1075 1 24.9 5 6.3 10 4800
2PE04704746 460-1-60 3/4 1075 1 N/A 2.2 2.8 5 4800
2PE04704758 575-1-60 3/4 1050 1 N/A 1.5 1.9 4 4800
RPM selection
Size
(tons)
Model Airflow option HP
Max
BHP
Motor
sheave
Blower
sheave 6 turns
open
5 turns
open
4 turns
open
3 turns
open
2 turns
open
1 turns
open
Fully
closed
037
(3)
ZT
Field supplied 1.5 1.5 1VL34 AK79 N/A 465 512 557 606 651 695
Standard 1.5 1.5 1VL40 AK79 N/A 612 661 707 752 799 844
High static 1.5 1.5 1VL40 AK61 N/A 782 846 906 968 1022 1085
Field supplied 1.5 1.5 1VL40 AK54 N/A 896 960 1030 1090 166 1238
049
(4)
ZT
Standard 1.5 1.5 1VL34 AK64 N/A 576 631 688 747 800 859
High static 1.5 1.5 1VL44 AK69 N/A 792 844 892 944 996 1045
Field Supplied 1.5 1.5 1VL44 AK59 N/A 915 989 1050 1113 1173 1238
061
(5)
ZT
Field Supplied 1.5 1.5 1VL40 AK79 N/A 609 656 703 746 792 839
Standard 1.5 1.5 1VL40 AK61 N/A 782 846 906 968 1022 1085
Field Supplied 2 2 1VL40 AK54 N/A 896 960 1030 1090 1166 1238
High static 2 2 1VM50 AK64 N/A 1022 1079 1135 1190 1246 1297
078
(6.5)
ZT
Standard 1.5 1.725 1VL40 AK74 N/A 663 713 759 803 840 882
High static 2 2.3 1VM50 AK74 N/A 884 927 977 1025 1074 1121
090
(7.5)
ZT
Standard 1.5 1.725 1VL40 AK69 N/A 714 761 799 852 905 955
High static 3 3.45 1VM50 AK69 N/A 952 1002 1043 1104 1140 1202
102
(8.5)
ZT
Standard 2 2.3 1VM50 AK89 N/A 737 775 812 851 889 926
High static 3 3.45 1VM50 AK74 N/A 903 943 985 1028 1071 1113
120
(10)
ZT
Standard 2 2.3 1VM50 AK84 N/A 781 819 859 897 932 969
High static 3 3.45 1VM50 AK74 N/A 903 943 985 1028 1076 1113
150
(12.5)
ZT
Standard 3 3.45 1VM50 AK74 N/A 908 955 1003 1049 1094 1142
High static 5 5.75 1VP56 BK77 1104 1102 1157 1200 1246 1282 1328