Electra DNG 18 Service Manual page 11

Dng series
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Model Indoor Unit
Model Outdoor Unit
Installation Method
Characteristics
(1)
Capacity
(1)
Power Input
(1)
COP
Energy Efficiency Class
Power Supply
Rated Current
Starting Current
Circuit Breaker Rating
Fan Type & Quantity
Fan Speed
(2)
Airflow
External Static Pressure
(3)
Sound Power Level
Sound Pressure Level
Moisture Removal
Condensate Drain Tube I.D.
Dimensions
Weight
Package Dimensions
Packaged Weight
Units per Pallet
Stacking Height
Refrigerant Control
Compressor Type, Model
Fan Type & Quantity
Fan Speeds
Airflow
Sound Power Level
Sound Pressure Level
Dimensions
Weight
Package Dimensions
Packaged Weight
Units per Pallet
Stacking Height
Refrigerant Type
Refrigerant Chargeless Distance
Additional Charge Per 1 Meter
Liquid Line
Suction Line
Connections
Between Units
Max. Tubing Length
Max. Height Difference
Operation Control Type
Heating Elements
Others
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.
Service Manual - DNG Series
H/M/L
H/M/L
Min-Max
H/M/L
(4)
H/M/L
W/H/D
W/H/D
H/L
H/L
H/L
(4)
H/L
W/H/D
W/H/D
Revision Y05-01
CONTENT
Units
Cooling
Btu/hr
29000
kW
8.5
kW
3.0
W/W
2.81
C
V/Ph/Hz
A
13.7
A
A
CENTRIFUGAL X1
RPM
800
3
M
/hr
1420
Pa
dB (A)
64
dB (A)
49
L/hr
mm
mm
770
kg
mm
959
kg
Units
Units
RPM
850
3
M
/hr
3150
dB (A)
66
dB (A)
58
mm
900
kg
mm
985
kg
Units
Units
kg/m
g/m
In
In
m
m
LCD Remote Control
kW
Crankcase heater (50W)
PRODUCT DATA SHEET
DNG 30
OU8-30 R410A
DUCTED
Heating
30700
9.0
2.8
3.22
C
230/50/1
12.5
80
25
670
550
1150
935
37-80
61
58
46
44
3.0
22
260
690
31
315
854
33
6
6
Capillary
Rotary
Axial & 1
860
340
78
907
435
82
6
2
R 410A
2.42/ 15
25
3/8
5/8
50
25
2-5

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