Reznor R6GN Option - Installation - High Static Blower Drive - Light Commercial - Manual (Page 28)

28
R4GM & R6GN-180* Series HSD kits:
918800 (208-230/460V, 3Ø, 60 Hz)
Blower 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
0.9
CFM
RPM
kW
1.0
CFM
RPM
kW
1.1
CFM 5800 5575 5350 5100 4850
RPM 1228 1208 1188 1168 1148
kW 3.65 3.43 3.20 2.98 2.75
1.2
CFM 6200 5850 5500 5250 5000 4700 4400
RPM 1270 1250 1230 1210 1189 1169 1148
kW 4.1 3.80 3.50 3.25 3.00 2.75 2.50
1.3
CFM 6100 5850 5600 5350 5100 4850 4600
RPM 1309 1290 1271 1251 1231 1211 1190
kW 4.25 4.03 3.80 3.55 3.30 3.03 2.75
1.4
CFM 5800 5550 5300 5050 4800 4500 4200
RPM 1310 1291 1272 1252 1232 1211.5 1191
kW 4.00 3.78 3.55 3.33 3.10 2.85 2.60
1.5
CFM 6000 5700 5400 5150 4900 4650 4400
RPM 1353 1333 1312 1293 1273 1253 1233
kW 4.45 4.13 3.80 3.55 3.30 3.09 2.87
1.6
CFM 5650 5325 5000 4725 4450
RPM 1354 1334 1314 1295 1275
kW 4.25 3.93 3.60 3.35 3.10
1.7
CFM 5350 4925 4500
RPM 1355 1336 1316
kW 4.00 3.70 3.40
1.8
CFM 4850 4475 4100
RPM 1357 1338 1318
kW 3.75 3.48 3.20
1.9
CFM 4400
RPM 1359
kW 3.50
2.0
CFM
RPM
kW
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 24. Blower Performance for R4GM & R6GN-180* Units
(15 Ton Models Only)