Kaisai KOU-12HDN1, Service Manual

Page: 60 / 144

Specifications
MLCAC-UTSM-2010-10
56 Ceiling & Floor Type
Indoor Unit
Model
KUB-30HRDN1 KUB-36HRDN1 KUB-36HRDN1
Code
220044300000 220044400310 220044400310
Power supply V-ph-Hz
220~240-1-50 220~240-1-50 220~240-1-50
Outdoor
Unit
Model
KOU-30HDN1 KOU-36HDN1 KOUB-36HDN1-R
Code
220075401041 220075500651 220075500920
Power supply V-ph-Hz
220~240-1-50 220~240-1-50 380-415-3-50
Cooling
Capacity Btu/h
32414-29998-7506 45038-36000-10236 45038-36000-10236
Input KW 4.6-2.71-1.1 5.5-3.25-2.3
5.5-3.25-2.3
current A 23-11.78-4.78 25-14.13-10 7.53-4.72-3.30
EER 3.24 3.25
3.25
Heating
Capacity Btu/h
37532-34000-8870 47768-40000-12624 47768-40000-12624
Input KW 4.28-2.72-1.3 5.20-3.2-2.0
5.2-3.2-2.0
current A 21.4-11.83-5.65 23.64-13.91-8.69 5.98-4.47-1.49
COP 3.66 3.66
3.66
Indoor fan
motor
Model
YSK80-4A-2 YSK80-4A-2 YSK80-4A
Qty
1 1
1
Input W
159/142/130 159/142/130 143/122/110
Capacitor
μF
3.5uF/450V 3.5uF/450V 3.5uF/450V
Speed(Hi/Mi/Lo) r/min
1290/1170/1060 1290/1170/1060 1310/1210/1115
Indoor coil
Number of rows
3 3 3
Tube pitch(a)×row
pitch(b)
mm
25.4 x 22 25.4 x 22 25.4 x 22
Fin spacing mm
1.7 1.7 1.7
Fin type (code)
Hydrophilic
aluminum
Hydrophilic aluminum Hydrophilic aluminum
Tube outside dia. and
type
mm
Ф9.53 Inner grooved
copper tube
Ф9.53 Inner grooved
copper tube
Ф9.53 Inner grooved
copper tube
Coil length × height ×
width
mm
1094 x 254 x 66 1094 x 254 x 66 1094 x 254 x 66
Number of circuits
5 5 5
Indoor air flow(Hi/Med/Lo) m
3
/h
1200/1000/800 1400/1200/1000 1400/1200/1000
Indoor noise level (Hi/Med/Lo) dB(A)
45/43/40 45/43/40 45/43/40
Indoor unit
Dimension (W×H×D) mm
1280x203x660 1280x203x660 1280x203x660
Packing (W×H×D) mm
1327x238x739 1327x238x739 1327x238x739
Net/Gross weight kg
32/38 37/42 37/42
Refrigerant type
R410A R410A R410A
Design pressure MPa
4.2/1.5 4.2/1.5 4.2/1.5
Refrigerant
piping
Liquid side/ Gas side mm
Ф9.5/Ф15.9 Ф9.5/Ф15.9 Ф9.5/Ф15.9
Drainage water pipe diameter mm
ODφ25 ODφ25 ODφ25
Controller
R05/BGE (standard) R05/BGE (standard) R05/BGE (standard)
Operation temperature
℃
17-30 17-30 17-30
Notes: 1. Nominal cooling capacities are based on the following conditions:
Indoor temp: 27°CDB, 19°CWB; Outdoor temp: 35°CDB; Equivalent ref. Piping: 7.5m(horizontal)
2. Nominal heating capacities are based on the following conditions:
Indoor temp: 20°CDB; Outdoor temp: 7°CDB, 6°CWB; Equivalent ref. Piping: 7.5m(horizontal)
3. Actual noise level may differ, depending on the room structure, etc, since these noise values are from an anechoic
room.