Daikin FDYB-KA Series, Engineering Data

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ED41-016B Specification
FDYB-KA Series 7
4.2 60Hz
Notes:
1.
∗
1 Nominal capacities are based on the following conditions.
2. Capacities are net, including a deduction for cooling (an addition for heating) for indoor fan motor heat.
3. In case of drain piping for outdoor unit, drain piping kit (option) is needed.
Model
Indoor Unit FDYB50KAVE FDYB60KAVE FDYB71KAVE
Outdoor Unit RY50GVAL RY60GVAL RY71FUVAL
∗
1 Cooling Capacity (1)/(2)/(3)
kW 5.89 / 5.80 / 5.11 6.44 / 6.40 / 5.71 8.30 / 8.10 / 7.20
Btu/h 20,100 / 19,800 / 17,400 22,000 / 21,800 / 19,500 28,200 / 27,800 / 24,600
kcal/h 5,070 / 4,990 / 4,390 5,530 / 5,500 / 4,910 7,100 / 7,000 / 6,200
∗ 1 Heating Capacity (1)/(2)/(3)
kW 6.28 / 6.30 / 6.25 7.17 / 7.19 / 7.13 9.0 / 9.0 / 9.0
Btu/h 21,400 / 21,500 / 21,300 24,500 / 24,500 / 24,400 30,600 / 30,600 / 30,600
kcal/h 5,400 / 5,420 / 5,370 6,170 / 6,180 / 6,140 7,700 / 7,700 / 7,700
Indoor Unit FDYB50KAVE FDYB60KAVE FDYB71KAVE
Dimensions H×W×D mm 260×900×580 260×1,300×580
Coil
Type Cross Fin Coil (Waffle Louver Fins and Hi–XA Tubes)
Row×Stages×Fin Pitch 3×10×1.75
Face Area m² 0.189 0.231
Fan
Model —
Type Sirocco Fan
Motor Output W 45 65
Air Flow Rate m³/min (H) 13 (L) 11 (H) 17 (L) 14
Mass (Weight) kg 23 31
Piping Connections
Liquid mm
φ
6.4 (Flare)
φ
9.5 (Flare)
Gas mm
φ
15.9 (Flare)
Drain in. 3/4 B
Remote Controller
Wired BRC1C61
Wireless BRC4C62
Outdoor Unit RY50GVAL RY60GVAL RY71FUVAL
Color Ivory White Ivory
Dimensions H×W×D mm 685×800×300 685×880×350 816×880×370
Coil
Type Cross Fin Coil (FL Fins and Hi–XA Tubes) Cross Fin Coil
Row×Stages×Fin Pitch 2×28×2.0 2×36×2.0
Face Area m² 0.372 0.465 0.653
Comp.
Model RC60VHNRT RC75VHTR2T H23A38QABCA
Type Hermetically Sealed Rotary Type Hermetically Sealed Type
No. of cylinders — 2
Motor Output kW 1.5 1.8 2.2
Fan
Model PZ430 PZ460 P45J11SM
Type Propeller
Motor Output W 35 53 80
Air Flow Rate (C / H) m³/min 33 / 30 42 / 43 55
Mass (Weight) kg 50 62 91
Piping Connections
Liquid mm
φ
6.4 (Flare)
φ
9.5 (Flare)
Gas mm
φ
15.9 (Flare)
Drain mm
φ
18.0 (Hole)
φ
26.0 (Hole)
Safety Devices
Thermal protector for compressor. Outdoor fan motor and indoor fan motor.
Internal protector of compressor. Fuse.
Thermal Protector for Outdoor Fan
Motor and Indoor Fan Motor. Internal
Pressure Relief Valve. (Compressor)
Motor Protector. (Compressor)
Capacity Step % 100 – 0
Refrigerant Control Capillary Tube
Ref. Piping
Standard Length m 5
Max. Length m 30 50 (Equivalent Length 70m)
Max. Height Difference m 15 30
Refrigerant
Model R22
Charge kg 1.45 (Charged for 10m) 1.75 (Charged for 5m) 2.3 (Charged for 5m)
Ref. Oil
Model SUNISO 4GS – DI SUNISO 3GS
Charge L 0.85 1.00 1.48
Drawing No. 4D032186A 4D032187A
Mark Cooling Heating Piping length Hz–Volts Standard
(1)
Indoor : 27°C(81°F)DB, 19.5°C(67°F)WB Indoor : 21°C(70°F)DB, 15°C(59°F)WB
5m
(Horizontal)
60Hz–220V
—
Outdoor : 35°C(95°F)DB, 24°C(75°F)WB Outdoor : 7°C(45°F)DB, 6°C(43°F)WB 60Hz–380V
(2)
Indoor : 27°C(81°F)DB, 19.0°C(66°F)WB Indoor : 20°C(68°F)DB, 15°C(59°F)WB
5m
(Horizontal)
60Hz–220V
—
Outdoor : 35°C(95°F)DB, 24°C(75°F)WB Outdoor : 7°C(45°F)DB, 6°C(43°F)WB 60Hz–380V
(3)
Indoor : 29°C(84°F)DB, 19.0°C(66°F)WB Indoor : 20°C(70°F)DB, 15°C(59°F)WB
7.5m
(Horizontal)
60Hz–220V
SSA 385/386
Outdoor : 46°C(115°F)DB, 24°C(75°F)WB Outdoor : 7°C(45°F)DB, 6°C(43°F)WB 60Hz–380V