Hitachi RAK-35WPD - Capacities and Correction Factors; Capacity Characteristic Curves

COOLING [50Hz, 230V]
HEATING [50Hz, 230V]
EWB : Evaporator Wet Bulb temperature (
°
C)
TC : Total Capacity (W)
EDB : Evaporator Dry Bulb temperature (
°
C)
SHC : Sensible Heating Capacity (W)
(
°
CDB) : Outdoor Unit Inlet Air Dry Bulb Temperature (
°
C)
PI : Power Input
3.1.1. RAK-18RPD/RAC-18WPD
EWB EDB -10
°C °C TC SHC PI TC SHC PI TC SHC PI TC SHC PI TC SHC PI TC SHC PI TC SHC PI
12.0 18 1581 1441 238 1790 1922 282 1657 1774 332 1640 1765 385 1580 1688 402 1480 1591 432 1420 1513 448
14.0 20 1581 1441 238 1924 1922 282 1790 1792 336 1760 1765 390 1700 1707 406 1580 1591 436 1520 1533 457
16.0 22 1581 1534 241 2057 1922 286 1905 1792 340 1880 1765 394 1820 1707 415 1700 1591 444 1640 1533 461
18.0 25 1695 1644 245 2190 2088 289 2019 1940 344 2000 1921 398 1920 1843 415 1800 1727 448 1720 1649 465
19.
0 27 1752 1700 249 2267 2199 293 2095 2032 348 2080 2018 402 2000 1940 419 1880 1824 448 1800 1746 465
22.0 30 1943 1681 249 2514 2180 293 2324 2014 348 2300 1998 406 2220 1921 423 2000 1862 465 1860 1824 490
24.0 32 2076 1681 252 2686 2180 297 2476 2014 352 2460 1998 406 2360 1921 427 2080 1901 478 1900 1882 507
INDOOR
OUTDOOR TEMPERATURE (°CDW)
21
27
32
35
40
43
INDOOR
OUTDOOR TEMPERATURE (°CDW)
EDB -15 -10 -7 -5 0 7 10 15
°C TC SHC PI TC SHC PI TC SHC PI TC SHC PI TC SHC PI TC SHC PI TC SHC PI TC SHC PI
16 1975 832 2350 900 2568 948 2549 894 2510 749 2471 565 2698 608 3054 683
18 1988 826 2363 895 2584 939 2568 883 2530 737 2486 542 2711 584 3077 656
20 2000 820 2375 889 2600 930 2586 871 2550 725 2500 519 2725 560 3100 629
22 2013 814 2388 883 2616 921 2604 860 2570 712 2514 496 2739 536 3123 602
24 2025 808 2400 877 2632 912 2622 848 2590 700 2529 473 2753 512 3146 575
CAPACITIES TABLE
9
3 CAPACITIES TABLE
3.1. CAPACITY CHARACTERISTIC CURVES
The following charts show the characteristics of outdoor unit
capacity, which corresponds with the operating ambient
temperature of outdoor unit.
Conditions:
③Capacity loss due to white frost and defrost operation is not included.①Pipe length / height difference : 5m / 0m
②Indoor fan speed at High mode
OUTDOOR TEMPERATURE (°CDW)