Unit installation

19
R6GP-090*-200C
MSD kits:
920607 (208-230V, 3Ø, 60 Hz)
920606 (460V, 3Ø, 60 Hz)
Downfl ow Performance Chart
‡ Indicates Factory Sheave Setting for Pre-confi gured Units
External
Unit Static
(in-Wg)
Operating @
230 or 460
Volts
Adjustable Motor Sheave Setting
Fully
Closed
1/2 Turn
Open
1 Turn
Open
1.5 Turns
Open
2.0 Turns
Open ‡
2.5 Turns
Open
3.0 Turns
Open
3.5 Turns
Open
4.0 Turns
Open
4.5 Turns
Open
5.0 Turns
Open
5.5 Turns
Open
6.0 Turns
Open
0.8
CFM
3198 3056 2914
RPM
1078 1056 1033
kW
1.86 1.70 1.54
0.9
CFM
3259 3013 2877 2741
RPM
1110 1080 1058 1036
kW
1.94 1.77 1.62 1.47
1.0
CFM
3240 3047 2853 2708 2563
RPM
1144 1113 1082 1060 1038
kW
1.92 1.81 1.69 1.51 1.33
1.1
CFM
3431
3244 3056 2862 2667 2491
RPM 1205
1176 1146 1116 1085 1063
kW
2.32
2.07 1.82 1.67 1.51 1.38
1.2
CFM
3294 3096 2898 2677
2456
RPM
1207 1178 1148 1117
1086
kW
2.16 1.98 1.79 1.62
1.45
1.3
CFM
3298 3113 2917 2721
RPM
1239 1210 1181 1151
kW
2.24 2.05 1.89 1.72
1.4
CFM
3348 3147 2946 2742
RPM
1271 1242 1213 1184
kW
2.39 2.14 1.88 1.71
1.5
CFM
3182 2966 2750
RPM
1274 1245 1215
kW
2.32 2.06 1.80
1.6
CFM
3433
3230 3026 2804
RPM 1330
1304 1277 1249
kW
2.57
2.36 2.15 1.96
Values include losses for: Unit Casing, 2” Disposable Filters, Dry Evaporator Coil & Installed Heat Exchanger
Values shown refl ect operation at 230V or 460V. For operation at 208V, deduct 0.025 from unit static.
3862
Indicates a recommended unit operational point
1159
3.03
3493
Indicates an allowable setting that is not recommended for unit operation
†
† These operational points should be carefully examined by the installer for proper unit setup and heater operation if used.
1017
2.07
Indicates a setting that is not permitted for unit operation
Table 15. Blower Performance for R6GP-090*-200C Units
(7.5 Ton Downfl ow Models Only)