MDV MDVi-D100Q4/N1-C, Manual

Page: 10 / 302

MHVAC-DTSM-2010-03 Specifications
Compact Four Way Cassette Type
9
Sale Model MDVi-D45Q4/BN1 MDVi-D56Q4/BN1
Power supply V-ph-Hz 220~240-1-50 220~240-1-50
Cooling
Capacity kW 4.5 5.6
Input W 63 63
Rated current A 0.28 0.28
Heating
Capacity kW 5.0 6.3
Input W 63 63
Rated current A 0.28 0.28
Indoor fan
motor
Model YDK45-4F YDK45-4F
Type AC MOTOR AC MOTOR
Input W 64/57/48 64/57/48
Capacitor uF 2.5 2.5
Speed(hi/mi/lo) r/min 930/845/680 930/845/680
Indoor coil
Number of rows 2 2
Tube pitch(a)x row pitch(b) Mm 21x13.37 21x13.37
Fin spacing Mm 1.4 1.4
Fin type (code) Hydrophilic aluminum
Tube outside dia. and type Mm
Ф 7 Ф 7
Inner groove tube
Coil length x height x width Mm 1247x26.74 x210 1247x210x26.7
Number of circuits 5 5
Indoor air flow (Hi/Mi/Lo) m
3
/h 920/870/750 920/870/750
Sound level (sound pressure) dB(A) 39/36/34 39/36/34
Indoor unit
Dimension (W x H x D) Mm 580x 254 x 580 580x254 x580
Packing (W x H x D) Mm 750x 340 x 745 750x340 x745
Net/Gross weight Kg 24/30 24/30
Panel
Dimension (W x H x D) Mm 650 x30 x650 650 x30 x650
Packing (W x H x D) Mm 715 x115 x715 715 x115 x715
Net/Gross weight Kg 3/5 3/5
Refrigerant Type R410A R410A
Design pressure MPa 4.2/2.0 4.2/2.0
Refrigerant piping Liquid side/ Gas side Mm Φ 6.4/ Φ 12.7 Φ 9.5/ Φ 15.9
Connection wiring
Power wiring mm
2
3×2.5(L ≤ 20m); 3×3.5(L ≤ 50m)
Signal wiring mm
2
3×1.0
Drainage water pipe dia. Mm Φ 25 Φ 25
Wireless remote controller R51/E(standard)
Operation temp ℃ 17 ～ 30
Notes:
1.Nominal cooling capacities are based on the following conditions: return air temp.: 27°CDB, 19°CWB, and outdoor
temp.:35°CDB, equivalent ref. piping: 8m (horizontal)
2.Nominal heating capacities are based on the following conditions: return air temp.: 20°CDB, outdoor temp.: 7°CDB, 6°CWB,
and equivalent ref. Piping: 8m (horizontal)