Mitsubishi Electric SEZ-KD NA.TH Series, Руководство по обслуживанию

Страница: 22 / 96

22
Model
MXZ-4B36NA
Indoor type Non-Duct (09+09+09+09) Duct (09+09+09+09)
Item Unit Cooling Heating Cooling Heating
Total Capacity But/h 35,400 36,000 34,400 34,400
SHF – – – – –
Input kW 3.76 3.02 3.94 3.1
Electrical
circuit
Outdoor unit MXZ-4B36NA
Power supply (V,phase,Hz) 208/230,1,60
Input kW 3.672 2.928 3.62 2.86
Comp. current (208/230V) A 17.44/15.78 13.83/12.51 17.58/15.90 13.39/12.56
Fan motor current A 0.43/0.39 0.43/0.39 0.43/0.39 0.43/0.39
Refrigerant
circuit Condensing pressure PSIG 485 309 455 347
Suction pressure PSIG 142 91 130 95
Discharge temperature ºF 198 139 202 163
Condensing temperature ºF 129 95 126 102
Suction temperature ºF 66 28 65 32
Comp. shell bottom temp. ºF 184 127 186 148
Ref. pipe length
[Total pipe length for multi-system]
ft 25[100]
Refrigerant charge (R410A) – 8 lb.13 oz.
Outdoor
unit Intake air temperature
DB ºF 95 47 95 47
WB ºF – 43 – 43
Fan speed rpm 750 750 750 750
Air fl ow CFM 2,068 2,068 2,068 2,068
Model
MXZ-3B30NA
Indoor type Non-Duct (09+09+12) Duct (09+09+12)
Item Unit Cooling Heating Cooling Heating
Total Capacity But/h 28,400 28,600 27,400 27,600
SHF – – – – –
Input kW 3.12 2.15 3.33 2.22
Electrical
circuit
Outdoor unit MXZ-3B30NA
Power supply (V,phase,Hz) 208/230,1,60
Input kW 3.047 2.081 3.14 2.09
Comp. current (208/230V) A 14.71/13.30 9.92/8.97 15.17/13.72 10.36/9.37
Fan motor current A 0.43/0.39 0.43/0.39 0.43/0.39 0.43/0.39
Refrigerant
circuit Condensing pressure PSIG 489 313 496 325
Suction pressure PSIG 145 94 137 100
Discharge temperature ºF 208 155 203 168
Condensing temperature ºF 130 97 133 99
Suction temperature ºF 77 40 63 50
Comp. shell bottom temp. ºF 186 136 188 152
Ref. pipe length
[Total pipe length for multi-system]
ft 25[75]
Refrigerant charge (R410A) – 7 lb.11 oz.
Outdoor
unit Intake air temperature
DB ºF 95 47 95 47
WB ºF – 43 – 43
Fan speed rpm 520 600 520 600
Air fl ow CFM 1,365 1,605 1,365 1,605