20
WY
MEE15K036
1. SPECIFICATIONS
HEAT SOURCE
Model
PQHY-P900YSLM-A
Power source
3-phase 4-wire 380-400-415 V 50/60 Hz
Cooling capacity
*1 kW
101.0
(Nominal)
kcal/h
86,900
*1 BTU/h
344,600
Power input
kW
19.38
Current input
A
32.7-31.0-29.9
EER
kW/kW
5.21
Temp. range of
Indoor
W.B.
15.0~24.0°C (59~75°F)
cooling
Circulating water
°C
10.0~45.0°C (50~113°F)
Heating capacity
*2 kW
113.0
(Nominal)
kcal/h
97,200
*2 BTU/h
385,600
Power input
kW
19.74
Current input
A
33.3-31.6-30.5
COP
kW/kW
5.72
Temp. range of
Indoor
D.B.
15.0~27.0°C (59~81°F)
heating
Circulating water
°C
10.0~45.0°C (50~113°F)
Indoor unit
Total capacity
50~130% of heat source unit capacity
connectable
Model/Quantity
P15~P250/2~50
Sound pressure level (measured in anechoic room)
dB <A>
57
Sound power level (measured in anechoic room)
dB <A>
73
Refrigerant
Liquid pipe
mm (in.)
19.05 (3/4) Brazed
piping diameter
Gas pipe
mm (in.)
41.28 (1-5/8) Brazed
Set Model
Model
PQHY-P450YLM-A
PQHY-P450YLM-A
Circulating water
Water flow rate
m
3
/h
7.20 + 7.20
L/min
120 + 120
cfm
4.2 + 4.2
Pressure drop
kPa
44
44
Operating volume range
m
3
/h
4.5 + 4.5 ~ 11.6 + 11.6
Compressor
Type
Inverter scroll hermetic compressor
Inverter scroll hermetic compressor
Manufacture
AC&R Works, MITSUBISHI ELECTRIC CORPORATION
AC&R Works, MITSUBISHI ELECTRIC CORPORATION
Starting method
Inverter
Inverter
Motor output
kW
11.6
11.6
Case heater
kW
-
-
Lubricant
MEL32
MEL32
External finish
Galvanized steel sheets
Galvanized steel sheets
External dimension H x W x D
mm
1,450 x 880 x 550
1,450 x 880 x 550
in.
57-1/8 x 34-11/16 x 21-11/16
57-1/8 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)
Inverter circuit (COMP.)
Over-heat protection, Over-current protection
Over-heat protection, Over-current protection
Compressor
Over-heat protection
Over-heat protection
Refrigerant
Type x original charge
R410A x 6.0 kg (14 lbs)
R410A x 6.0 kg (14 lbs)
Control
LEV and HIC circuit
Net weight
kg (lbs)
217 (479)
217 (479)
Heat exchanger
plate type
plate type
Water volume in plate
I
5.0
5.0
Water pressure Max.
MPa
2.0
2.0
HIC circuit (HIC: Heat Inter-Changer)
Copper pipe, tube-in-tube structure
Copper pipe, tube-in-tube structure
Pipe between unit and
Liquid pipe
mm (in.)
15.88 (5/8) Brazed
15.88 (5/8) Brazed
distributor
Gas pipe
mm (in.)
28.58 (1-1/8) Brazed
28.58 (1-1/8) Brazed
Drawing
External
WKS94C752
Wiring
WKE94G131
WKE94G131
Standard attachment
Document
Installation Manual
Accessory
Refrigerant conn. pipe
Optional parts
Heat Source Twinning kit: CMY-Y200VBK2
Joint: CMY-Y102SS/LS-G2, CMY-Y202, 302S-G2
Header: CMY-Y104, 108, 1010-G
Remarks
Details on foundation work, duct work, insulation work, electrical wiring, power source switch, and other items shall be referred
to the Installation Manual.
Due to continuing improvement, above specifications may be subject to change without notice.
The ambient temperature of the heat source unit needs to be kept below 40°C D.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.
Install the supplied insulation material to the unused drain-socket.
When installing insulation material around both water and refrigerant piping, follow the installation manual.
Notes:
Unit converter
1.Nominal cooling conditions (subject to JIS B8615-2)
Indoor: 27°CD.B./19°CW.B. (81°FD.B./66°FW.B.), Water temperature: 30°C (86°F)
Pipe length: 7.5 m (24-9/16 ft.), Level difference: 0 m (0 ft.)
2.Nominal heating conditions (subject to JIS B8615-2)
Indoor: 20°CD.B. (68°FD.B.) ,Water temperature: 20°C (68°FD.B.)
Pipe length: 7.5 m (24-9/16 ft.), Level difference: 0 m (0 ft.)
BTU/h
=kW x 3,412
cfm
=m
3
/min x 35.31
lbs
=kg/0.4536
*Above specification data is
subject to rounding variation.
0000003810.BOOK 20 ページ ２０１５年１１月９日 月曜日 午前１１時１２分
