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1. SPECIFICATIONS
YKB/YLM 2nd
Y (HIGH COP)
MEE15K022
Model
PUHY-EP500YLM-A1 (-BS)
Power source
3-phase 4-wire 380-400-415 V 50/60 Hz
Cooling capacity
*1
kW
56.0
(Nominal)
kcal/h
50,000
*1
BTU/h
191,100
Power input
kW
18.72
Current input
A
31.6-30.0-28.9
EER
kW/kW
2.99
Temp. range of
Indoor
W.B.
15.0~24.0°C (59~75°F)
cooling
Outdoor
D.B.
-5.0~52.0°C (23~126°F)
Heating capacity
*2
kW
63.0
(Nominal)
kcal/h
54,200
*2
BTU/h
215,000
Power input
kW
19.68
Current input
A
33.2-31.5-30.4
COP
kW/kW
3.20
Temp. range of
Indoor
D.B.
15.0~27.0°C (59~81°F)
heating
Outdoor
W.B.
-20.0~15.5°C (-4~60°F)
Indoor unit
Total capacity
50~130% of outdoor unit capacity
connectable
Model/Quantity
P15~P250/1~43
Sound pressure level (measured in anechoic room)
dB <A>
63.5
Sound power level (measured in anechoic room)
dB <A>
83.5
Refrigerant
Liquid pipe
mm (in.
)
15.88 (5/8) Brazed
piping diameter
Gas pipe
mm (in.
)
28.58 (1-1/8) Brazed
FAN
Type x Quantity
Propeller fan x 2
Air flow rate
m
3
/min
370
L/s
6,167
cfm
13,065
Control, Driving mechanism
Inverter-control, Direct-driven by motor
Motor output
kW
0.92 x 2
*3
External static press.
0 Pa (0 mmH
2
O)
Compressor
Type x Quantity
Inverter scroll hermetic compressor
Manufacture
AC&R Works, MITSUBISHI ELECTRIC CORPORATION
Starting method
Inverter
Motor output
kW
13.4
Case heater
kW
0.045
Lubricant
MEL32
External finish
Pre-coated galvanized steel sheets (+powder coating for -BS
type)
<MUNSELL 5Y 8/1 or similar>
External dimension H x W x D
mm
1,710 (1,650 without legs) x 1,750 x 740
in.
67-3/8 (65 without legs) x 68-15/16 x 29-3/16
Protection devices
High pressure protection
High pressure sensor, High pressure switch at 4.15 MPa (601
psi)
Inverter circuit (COMP.
/FAN)
Over-heat protection, Over-current protection
Compressor
-
Fan motor
-
Refrigerant
Type x original charge
R410A x 11.8 kg (27 lbs)
Control
LEV and HIC circuit
Net weight
kg (lbs)
318 (702)
Heat exchanger
Salt-resistant cross fin & aluminium tube
HIC circuit (HIC: Heat Inter-Changer)
Copper pipe, tube-in-tube structure
Defrosting method
Auto-defrost mode (Reversed refrigerant cycle, Hot gas)
Drawing
External
WKJ94T996
Wiring
WKE94G043
Standard attachment
Document
Installation Manual
Accessory
Refrigerant conn. pipe
Optional parts
Joint: CMY-Y102SS/LS-G2,CMY-Y202S-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.
Notes:
Unit converter
1.Nominal cooling conditions (subject to JIS B8615-1)
Indoor: 27°CD.B./19°CW.B. (81°FD.B.
/66°FW.
B.
), Outdoor: 35°CD.B./24°CW.
B. (95°FD.B.
/75°FW.B.)
Pipe length: 7.5 m (24-9/16 ft.), Level difference: 0 m (0 ft.)
2.Nominal heating conditions (subject to JIS B8615-1)
Indoor: 20°CD.B. (68°FD.B.), Outdoor: 7°CD.B.
/6°CW.B.
(45°FD.B./43°FW.B.)
Pipe length: 7.5 m (24-9/16 ft.), Level difference: 0 m (0 ft.)
3.External static pressure option is available (30Pa, 60Pa/3.1mmH
2
O, 6.1mmH
2
O).
BTU/h
=kW x 3,412
cfm
=m3/min x 35.31
lbs
=kg/0.4536
*Above specification data is
subject to rounding variation.
