Electra DNG 18 - Ou10

2-8
PRODUCT DATA SHEET
Revision Y05-01 Service Manual - DNG Series
Model Indoor Unit DNG 37
Model Outdoor Unit OU10-36T R410A
Installation Method DUCTED
Characteristics Units Cooling Heating
Btu/hr 35480 37870
Capacity
(1)
kW 10.4 11.1
Power Input
(1)
kW 3.7 3.6
COP
(1)
W/W 2.83 3.1
Energy Efficiency Class C D
Power Supply V/Ph/Hz 400/50/3
Rated Current A 3*10 3*9.6
Starting Current A 43
Circuit Breaker Rating A 3*16
Fan Type & Quantity
CENTRIFUGAL X1
Fan Speed H/M/L RPM 775 650 540
Airflow
(2)
H/M/L M
3
/hr 1840 1520 1210
External Static Pressure Min-Max Pa 37-100
Sound Power Level
(3)
H/M/L dB (A) 67 63 60
Sound Pressure Level
(4)
H/M/L dB (A) 51 48 45
Moisture Removal L/hr 3.7
Condensate Drain Tube I.D. mm 22
Dimensions
W/H/D mm 835 300 755
Weight kg 33
Package Dimensions W/H/D mm 1010 342 917
Packaged Weight kg 35
Units per Pallet Units 6
INDOOR
Stacking Height Units 6
Refrigerant Control
Capillary
Compressor Type, Model Rotary
Fan Type & Quantity Axial & 1
Fan Speeds H/L RPM 1125
Airflow
H/L M
3
/hr 4150
Sound Power Level H/L dB (A) 70.9
Sound Pressure Level
(4)
H/L dB (A) 63
Dimensions W/H/D mm 900 970 340
Weight kg 87
Package Dimensions W/H/D mm 985 1020 435
Packaged Weight kg 91
Units per Pallet Units 6
Stacking Height Units 2
Refrigerant Type R 410A
Refrigerant Chargeless Distance kg/m 2.45/ 15
Additional Charge Per 1 Meter g/m 25
Liquid Line In 3/8
Suction Line In 3/4
Max. Tubing Length m 50
OUTDOOR
Connections
Between Units
Max. Height Difference m 25
Operation Control Type
LCD Remote Control
Heating Elements kW
Others Crankcase heater (50W), 3 Phase Protector
1) Rating conditions in accordance with ISO 5151 and ISO 13253 (for ducted units) and EN14511.
(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.
CONTENT