Mitsubishi Electric City Multi R2 Series, Manual

Page: 82 / 248

Model PQRY-P200YLM-A1 PQRY-P250YLM-A1 PQRY-P300YLM-A1
Power source
3-phase 4-wire 380-400-415 V 50/60 Hz 3-phase 4-wire 380-400-415 V 50/60 Hz 3-phase 4-wire 380-400-415 V 50/60 Hz
Cooling capacity *1
kW 22.4 28.0 33.5
(Nominal)
kcal / h 20,000 25,000 30,000
*1 BTU / h
76,400 95,500 114,300
Power input
kW 3.71 4.90 6.04
Current input
A 6.2-5.9-5.7 8.2-7.8-7.5 10.1-9.6-9.3
EER
kW / kW 6.03 5.71 5.54
Temp. range of Indoor
W.B. 15.0~24.0°C (59~75°F) 15.0~24.0°C (59~75°F) 15.0~24.0°C (59~75°F)
cooling Inlet water
°C 10.0~45.0°C (50~113°F) 10.0~45.0°C (50~113°F) 10.0~45.0°C (50~113°F)
Heating capacity *2
kW 25.0 31.5 37.5
(Nominal)
kcal / h 21,500 27,100 32,300
*2 BTU / h
85,300 107,500 128,000
Power input
kW 3.97 5.08 6.25
Current input
A 6.7-6.3-6.1 8.5-8.1-7.8 10.5-10.0-9.6
COP
kW / kW 6.29 6.20 6.00
Temp. range of Indoor
D.B. 15.0~27.0°C (59~81°F) 15.0~27.0°C (59~81°F) 15.0~27.0°C (59~81°F)
heating Inlet water
°C 10.0~45.0°C (50~113°F) 10.0~45.0°C (50~113°F) 10.0~45.0°C (50~113°F)
Indoor unit Total capacity
50~150% of heat source unit capacity 50~150% of heat source unit capacity 50~150% of heat source unit capacity
connectable Model / Quantity
P10~P250/1~20 P10~P250/1~25 P10~P250/1~30
Sound pressure level
(measured in anechoic room)
dB <A> 46 48 54
Sound power level
(measured in anechoic room)
dB <A> 60 62 68
Refrigerant piping High pressure
mm (in.) 15.88 (5/8) Brazed 19.05 (3/4) Brazed 19.05 (3/4) Brazed
diameter Low pressure
mm (in.) 19.05 (3/4) Brazed 22.2 (7/8) Brazed 22.2 (7/8) Brazed
Circulating water Water flow rate
m
3
/ h 5.76 5.76 5.76
L/min 96 96 96
cfm 3.4 3.4 3.4
Pressure drop
kPa 24 24 24
Operating
volume range
m 3 / h 3.0 ~ 7.2 3.0 ~ 7.2 3.0 ~ 7.2
Compressor Type
Inverter scroll hermetic compressor Inverter scroll hermetic compressor Inverter scroll hermetic compressor
Starting method
Inverter Inverter Inverter
Motor output
kW 4.8 6.2 7.7
Case heater
kW – – –
External finish
Galvanized steel sheets Galvanized steel sheets Galvanized steel sheets
External dimension HxWxD
mm 1,100 x 880 x 550 1,100 x 880 x 550 1,100 x 880 x 550
in. 43-5/16 x 34-11/16 x 21-11/16 43-5/16 x 34-11/16 x 21-11/16 43-5/16 x 34-11/16 x 21-11/16
Protection
devices
High pressure protection High pressure sensor, High pressure switch
at 4.15 MPa (601 psi)
High pressure sensor, High pressure switch
at 4.15 MPa (601 psi)
High pressure sensor, High pressure switch
at 4.15 MPa (601 psi)
Inverter circuit (COMP.)
Over-heat protection, Over-current protection Over-heat protection, Over-current protection Over-heat protection, Over-current protection
Compressor
Over-heat protection Over-heat protection Over-heat protection
Refrigerant Type x original charge
R410A x 5.0 kg (12 lbs) R410A x 5.0 kg (12 lbs) R410A x 5.0 kg (12 lbs)
Net weight
kg (lbs) 173 (382) 173 (382) 173 (382)
Heat exchanger
plate type plate type plate type
Water volume in
plate
L 5.0 5.0 5.0
Water pressure
Max.
MPa 2.0 2.0 2.0
Optional parts
Joint: CMY-Y102SS/LS-G2, CMY-R160-J1 Joint: CMY-Y102SS/LS-G2, CMY-R160-J1 Joint: CMY-Y102SS/LS-G2, CMY-R160-J1
*1,*2 Nominal conditions
*The ambient temperature of the heat source unit needs to be kept below 40ºCD.B.
*The ambient relative humidity of the heat source unit needs to be kept below 80%.
*The heat source unit should not be installed at outdoor.
*Be sure to mount a strainer (more than 50 meshes) at the water inlet piping of the unit.
*Be sure to provide interlocking for the unit operation and water circuit.
*Nominal condition *1,*2 are subject to JIS B8615-2.
*Due to continuing improvement, above specification may be subject to change without notice.
Notes:
Indoor Inlet water temperature Pipe length Level difference
Cooling
27ºCD.B./19ºCW.B.
(81ºFD.B./66ºFW.B.)
30ºC (86ºF)
7.5m (24-9/16ft.) 0m (0ft.)
Heating 20ºCD.B. (68ºFD.B.) 20ºC (68ºF)
WR2-Series
PQRY-P YLM-A1
82
SPECIFICATIONS