Daikin FWW Series Technical Manual page 131

Engineering & Physical Data
Engineering Data - Chilled Water Fan Coil Unit
MODEL
NOMINAL COOLING CAPACITY
NOMINAL SENSIBLE COOLING CAPACITY
NOMINAL HEATING CAPACITY
(ENTERING WATER TEMP. = 50°C)
NOMINAL TOTAL INPUT POWER
NOMINAL RUNNING CURRENT
POWER SOURCE
AIR DISCHARGE
CONTROL
OPERATION
HIGH
AIR FLOW MEDIUM
LOW
EXTERNAL STATIC PRESSURE
NOMINAL WATER FLOW RATE
HEAD LOSS (COOLING)
HEAD LOSS (HEATING) : 50°C
MAX. WORKING PRESSURE
SURFACE AIR VELOCITY
SOUND PRESSURE LEVEL
UNIT DIMENSION
PACKING DIMENSION
UNIT WEIGHT
CONDENSATE DRAIN SIZE
PIPE CONNECTION
TYPE
DRIVE
FAN SPEED
FAN
FAN EFFICIENCY
TYPE
INDEX OF PROTECTION (IP)
INSULATION GRADE
RATED INPUT
POWER
RATED RUNNING
FAN MOTOR
CURRENT
STARTING CURRENT
MOTOR OUTPUT
MOTOR
EFFICIENCY
POLES
MATERIAL
TUBE
DIAMETER
MATERIAL
COIL
FIN FACE AREA
ROW
WATER VOLUME
TYPE
AIR QUALITY FILTER
QUANTITY
CASING
* The external static pressure for FUD30/40B above is inclusive of R29 filters whereby R29 filters contribute a pressre drop of 81Pa.
MODE
ENTERING AIR TEMPERATURE
ENTERING WATER TEMPERATURE
LEAVING WATER TEMPERATURE
ALL SPECIFICATIONS ARE SUBJECTED TO CHANGE BY THE MANUFACTURER WITHOUT PRIOR NOTICE.
FUD20B
Btu/h 75600
W 22160
Btu/h 53700
W 15740
Btu/h 78000
W 22860
W
A
V/Ph/Hz
CFM
CFM
CFM
Pa 100 / 72 / 50
USGPM
litres/min
kPa
kPa
kPa
m/s
dBA 50 / 46 / 42
H X W X D mm
H X W X D mm
kg
mm
mm
HIGH RPM
MEDIUM RPM
LOW RPM
HIGH %
MEDIUM %
LOW %
PERMANENT SPLIT CAPACITOR (INDUCTION)
HIGH W
MEDIUM W
LOW W
HIGH A
MEDIUM A
LOW A
A
W
HIGH %
MEDIUM %
LOW %
mm
m
2
litre
WASHABLE SARANET FILTER
pc
COLOUR
COOLING HEATING
27°C DB / 19°C WB 20°C DB
50°C (2 Pipes System)
7°C
12°C
FUD25B
95000
27840
69400
20340
97500
28580
760 1800
3.49 7.84
220-240/1/50
DUCTED
WITHOUT CONTROLLER
2500 3200
2100 3000
1750 2800
100 / 80 / 60
16.90 21.10
64.00 80.00
34.5 42.0
32.9 27.4
2.18 2.79
54 / 52 / 50
572 x 1402 x 605
762 x 1605 x 880
92 102
19.05
31.75 BSP FEMALE THREAD ADAPTOR
BLOWER
DIRECT
835 950
720 885
620 805
43.30 31.60
43.20 35.00
45.40 38.20
760 1800
611 1620
478 1320
3.49 7.84
2.86 7.06
2.32 5.82
5.20 10.30
375 500
58.30 41.00
42.50 36.60
31.30 31.30
6 4
COPPER
ALUMINIUM
0.54 0.54
3 4
4.53 6.27
2
IVORY WHITE
-
-
FUD30B FUD40B
125000 150000
36640 43960
90000 106500
26380 31210
138000 170000
40450 49820
1620 1910
3.33
380-415/3/50
4200 4600
N/A
N/A
149*
27.70 33.30
105.00 126.00
48.8
31.5
1608
1.97
58
885 x 1540 x 850
1154 x 1787 x 1188
176
BELT
707
N/A
N/A
41.30 27.10
N/A
N/A
THREE PHASE INDUCTION
IP22
B
1620 1910
N/A
N/A
3.33
N/A
N/A
3.48
1500 1500
77.20 79.70
N/A
N/A
4
9.52
1.01
3
8.14 11.63
VILEDON R29
3
4.03
N/A
N/A
149*
53.3
63.2
2.16
58
189
707
N/A
N/A
N/A
N/A
N/A
N/A
4.03
N/A
N/A
4.21
N/A
N/A
4
1.01
4
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