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McQuay MAC 120 C Installation And Maintenance

McQuay MAC 120 C
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Cooling Only Unit (50Hz)
MAC120C MAC150C
Btu/hr
112,600 129,700
kcal/hr
28,380 32,670
Watt
33,000 38,000
THICKNESS mm
HEIGHT (H) mm (in)
WIDTH (W) mm (in)
DEPTH (D) mm (in)
kg
470 550
dB(A)
67 70
EVAPORATOR
m
2
3.0 3.6
l/s
1.67 2.0
kPa
76 75
kPa
138 155
WATER LINE(HYDRAULIC KIT)
POWER SUPPLY V/Ph/Hz
RUNNING CURRENT Amp
2.5 2.5
WATER FLOW RATE GPM U.S. (l/s)
26.42(1.67) 31.70(2.0)
INSTALLATION PIPE CONNECTION mm (in)
42 (Rc 1-1/4) 42 (Rc 1-1/4)
HEAD m
31 28
CAPACITY / VOLUME litres
88
CONDENSER COIL
WALL THICKNESS mm (in)
OUTER DIAMETER mm (in)
THICKNESS mm (in)
22
14 14
m
2
(ft
2
)
2.5 (26.9) 2.5 (26.9)
CONDENSER FAN
22
mm (in)
660 (26) 660 (26)
V/Ph/Hz
Amp
0.86*2 4.5*2
Watt
200*2 450*2
Watt
470*2 820*2
86
cmm/cfm
142*2 / 5000*2 142*2 / 5000*2
COMPRESSOR
Scroll Scroll
V/Ph/Hz
380 / 3 / 50 380 / 3 / 50
Amp
10.3*2 11.5*2
Watt
5,300*2 6,240*2
Amp
55 62
REFRIGERANT
kg
6.3*2 5.7*2
CHARGING MASS
Steel
TYPE
R22
CONTROL
Capillary Tube
Overload Protection, Flow Switch & H/L Pressure Switch
STAGE OF CAPACITY CONTROL (%)
0-50-100
MAXIMUM STARTING CURRENT
PROTECTION DEVICES
POWER SUPPLY
RATED RUNNING CURRENT
RATED INPUT
RATED OUTPUT
MOTOR POLES
AIR VOLUME
TYPE
POWER SUPPLY
380 / 3 / 50
RATED RUNNING CURRENT
RATED INPUT
QUANTITY
BLADE MATERIAL
BLADE DIAMETER
FACE AREA
TYPE/DRIVE
Propeller/Direct
9.52 (3/8)
FIN
MATERIAL
Aluminium
0.127 (0.0005)
ROWS
FINS PER INCH
TYPE
Cross Finned Tubes
TUBE
MATERIAL
Seamless Copper
0.35 (0.014)
PIPING
EXPANSION
TANK
MATERIAL
PUMP
TYPE
Horizontal Multistage End-Suction
380 / 3 / 50
HEAT EXCHANGE AREA
NOMINAL WATER FLOW
BPHE PRESSURE DROP VS NOMINAL FLOW RATE
UNIT PRESSURE DROP VS NOMINAL FLOW RATE
Brazed Plate Heat Exchanger
PLATE MATERIAL
Stainless Steel
NET WEIGHT
NOISE LEVEL
TYPE
TOTAL
UNIT
DIMENSION
1260 (49.6)
1800 (70.9)
1150 (45.3)
Electro-galvanised Mild Steel
FINISH
Polyester Power
MODEL
NOMINAL COOLING CAPACITY
CASING
MATERIAL
1
Notes:
1. All specifications are subjected to change by manufacturer without prior notice.
2. Nominal cooling values are based on entering/leaving chilled water temperature 12ºC/7ºC and air ambient temperature 35ºC.
3. Nominal heating values are based on entering/leaving hot water temperature 40ºC/45ºC and air ambient temperature 7ºC.
Page 10

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McQuay MAC 120 C Specifications

General IconGeneral
BrandMcQuay
ModelMAC 120 C
CategoryChiller
LanguageEnglish

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