Specifications
6
Cooling Model (50Hz – R22)
1) ALL SPECIFICATIONS ARE SUBJECTED TO CHANGE BY THE MANUFACTURER WITHOUT PRIOR NOTICE.
2) ALL UNITS ARE BEING TESTED AND COMPLY TO ARI 210/240-94
3) NOMINAL COOLING CAPACITY IS BASED ON THE CONDITIONS BELOW :
a) COOLING - 26.7
°
C DB / 19.4
°
C WB INDOOR AND 35
°
C DB OUTDOOR.
4) ALLOWABLE OPERATING RANGE :
a) COOLING - 21.0
°
C DB/15.0
°
C WB INDOOR & 20.0
°
C DB OUTDOOR TO 35.0
°
C DB/24.0
°
C WB INDOOR & 46.0
°
C DB OUTDOOR.
kcal/h
63000 75600
kW
73 88
Btu/h
250000
300000
kcal/h
55400 69600
kW
64 81
Btu/h
220000
276000
kcal/h
46400 60500
kW
54 70
Btu/h
184000
240000
kcal/h
45900 58500
kW
53 68
Btu/h
182000
232000
RATED TOTAL POWER CONSUMPTION
W
23600 33200
RATED RUNNING CURRENT
A
43 58
POWER SOURCE
V/Ph/Hz
CAPACITY STEPS %
REFRIGERANT
REFRIGERANT CHARGE kg
10.5 x 2 11 x 2
REFRIGERANT CONTROL
MATERIAL
THICKNESS mm/in
ROW / FIN PER INCH
4 / 13 4 / 14
FACE AREA
m
2
/ft
2
MATERIAL
WALL THICKNESS mm(in)
INSULATION mm(in)
kW
1 / 5.5 1 / 7.5
CMM
230 270
CFM
8000 9600
L/S
3770 4530
mmAq
Pa
CMM
CFM
L/S
CONTROL
mm/in
HEIGHT mm/in
WIDTH mm/in
DEPTH mm/in
k
g
1200 1350
AIR FILTER
POWER SOURCE V/Ph/Hz
COMPRESSOR NO / TYPE
RATED RUNNING CURRENT
A
19.6 x2 27.2 x2
RATED INPUT POWER W
10200 x2 13300 x2
LOCK ROTOR AMPERE
A
110 x2
198 x2
MATERIAL
EXTERNAL FINISHING
INSULATION
COLOUR
PACKING HEIGHT mm/in
DIMENSION WIDTH mm/in
DEPTH mm/in
HIGH PRESSURE SWITCH FUSE.
OVERLOAD CURRENT RELAY (COMP. & INDOOR FAN)
INTERNAL THERMOSTAT (COMP. & OUTDOOR FAN)
FIN
ALUMINIUM
0.12(0.005)
TUBE
SEAMLESS COPPER
0.33(0.013)
9.52(5/8)
25.4 / 1
0.9144 / 9.84
TOTAL COOLING CAPACITY
SENSIBLE COOLING
CAPACITY
OUTDOOR 35
O
C DB
OUTDOOR 46
O
C DB
EVAPORATOR
FAN MOTOR
FAN
NO OF FAN MOTOR / OUTPUT
2250 / 88.5
2800 / 110
2900 / 114
2 / SCROLL
PE (10mm)
ELECTRO GALVANISED MILD STEEL
EPOXY POLYESTER POWDER
MIT BROWN/SILK GREY
1900 / 75
2250 / 88.5
MODEL MRT250A MRT300A
0 - 50 - 100
OUTDOOR 35
O
C DB
OUTDOOR 46
O
C DB
415 / 3 / 50
AIR FLOW
EXTERNAL STATIC PRESSURE
FAN MOTOR
FAN
CONDENSER
AIR FLOW
DRAIN CONNECTION
PROTECTION DEVICES
DIMENSION
NET WEIGHT
ROOM TEMPERATURE
OPERATION
CASING
R22 (FACTORY CHARGED)
TXV
Thermister
SEQUENTIAL CONTROLLER
CROSS FIN COIL
CENTRIFUGAL (GALVANISED STEEL) - BELT DRIVE
THREE PHASE SQUIRREL CAGE INDUCTION MOTOR
THREE PHASE INDUCTION MOTOR
FIELD INSTALLED
415 / 3 / 50
30
300
1735 / 68
20000
9440
570
CROSS FIN COIL
PROPELLER - DIRECT DRIVE