Nortek PPH3RE Series, Руководство по установке

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14
table 4. charging table for 2 ton Models
024K SERIES
Suct.
PRESS.
outDooR tEMPERAtuRE (° F)
70 75 80 85 90 95 100 105
lIQ.
PRESS.
DIS.
tEMP.
lIQ.
PRESS.
DIS.
tEMP.
lIQ.
PRESS.
DIS.
tEMP.
lIQ.
PRESS.
DIS.
tEMP.
lIQ.
PRESS.
DIS.
tEMP.
lIQ.
PRESS.
DIS.
tEMP.
lIQ.
PRESS.
DIS.
tEMP.
lIQ.
PRESS.
DIS.
tEMP.
135 238 135
137 239 139 260 136
139 239 143
261 139
282 137
141 242 142 262 143
284 140
304 139
143 243 145
264 144
285 143 306 142 326 142
145 265 147
286 146
307 145 327 144 347 145
147 287 149 308 148 329 147
349 147
368 149
149 309 151
330 150
351 149
370 150
389 153
151 310 155 331 154
352 152
372 152 391 155
153 332 157 353 156 374 154 393 156
155 354 159 375 157 396 156
157 376 161 397 159
159 398 163
161
table 5. charging table for 2.5 ton Models
030K SERIES
Suct.
PRESS.
outDooR tEMPERAtuRE (° F)
70 75 80 85 90 95 100 105
lIQ.
PRESS.
DIS.
tEMP.
lIQ.
PRESS.
DIS.
tEMP.
lIQ.
PRESS.
DIS.
tEMP.
lIQ.
PRESS.
DIS.
tEMP.
lIQ.
PRESS.
DIS.
tEMP.
lIQ.
PRESS.
DIS.
tEMP.
lIQ.
PRESS.
DIS.
tEMP.
lIQ.
PRESS.
DIS.
tEMP.
133 249 131
135
250 134
271 135
137 251 137 272 137 293 139
139 252 140 274 140
295 141
315 143
141 253 143 274 143 296 144
317 145
337 147
143 275 146
297 147
318 147 339 149 359 152
145 298 150
319 151
340 151 361 153 381 156
147 320 153 341 154 363 155
383 158
403 161
149 321 156 342 157
363 158
385 159
405 162
151 343 160 364 160
386 161
407 163
153 365 163 387 164
408 165
155 388 167 409 168
157 410 170
159
Refrigerant charging tables - cooling
lEgEnD
Shaded boxes indicate flooded conditions.
Rated design values. The suction pressure will vary
from design value if outdoor air flow, entering dry
bulb, or entering wet bulb temperatures vary.
notES:
1. All pressures are listed psig and all temperatures in °F
2. Discharge temperatures greater than charted values
indicate an undercharged system.