Electra KN 24 RC, Service Manual

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2-7
PRODUCT DATA SHEET
Revision Y06-02 Service Manual - KN Series
2.7 KN 45 / OU10-47 R410A
Model Indoor Unit KN 45
Model Outdoor Unit OU10-47T R410A
Installation method CASSETE
Characteristics Units Cooling Heating
Btu/hr 42,150 45,000
Capacity (1)
kW 12.35 13.20
Power input (1) kW 4.40 4.63
COP (1) W/W 2.80 2.85
Energy efficiency class C D
Power supply V/ Ph /Hz 400/3N/50
Rated current A 3x8.4 3x8.9
Starting current A 61
Circuit breaker rating A 3x20A
Fan type & quantity Centrifugal & 1
Fan speeds H/ M/ L RPM 810 630 570
Air flow (2) H/ M/ L m³/hr 1600 1330 1200
External static pressure Min-Max Pa N/A
Sound power level (3) H/ M/ L dB(A) 63.0 57.0 53.0
Sound pressure level (4) H/ M/ L dB(A) 55.0 49.0 46.0
Moisture removal L/hr 5.4
Condensate drain tube I.D mm 32
Dimensions (Unit / Frame) W/ H / D mm 840 / 950 840 / 950 300 / 46
Weight kg 48
Package dimensions
(Unit / Frame)
W/ H / D mm 1011 / 1013 931/ 1013 400 / 145
Packaged weight kg 52
Units / Frames per pallet Units 5 / 15
IN
DOOR
Stacking height Units / Frames Units 5 / 15
Refrigerant control Capillary tube
Compressor type, model Scroll
Fan type & quantity Axial & 2
Fan speeds H / L RPM 1240
Air flow H / L m³/hr 4350
Sound power level H / L dB(A) 71
Sound pressure level (4) H / L dB(A) 64
Dimensions W/ H / D mm 900 970 340
Weight kg 96
Package dimensions W/ H / D mm 985 1020 435
Packaged weight kg 100
Units per pallet Units 6
Stacking height Units 2
Refrigerant type R 410A
Refrigerant charges distance kg/m 3,00/15
Additional charge per 1 meter g/m 45
Liquid line In. 3/8
Suction line In. 3/4
Max. tubing length m. 50
O
U
TDOOR
Connections
between
units
Max. height
difference
m. 25
Operation control type LCD Remote Control
Heating elements kW 3.0
Others Crankcase heater (50W), 3 Phase Protector
(1) Rating conditions in accordance to ISO 5151 and ISO 13253 (for ducted units).
(2) Airflow in ducted units; at nominal external static pressure.
(3) Sound power in ducted units is measured at air discharge.
(4) Sound pressure level measured at 1-meter distance from unit.