Lamborghini EL DB N 62 [4/20] A mbar b flowrate l h 5 technical data table

Lamborghini EL DB N 32 [4/20] A mbar b flowrate l h 5 technical data table
EL-DB N
4
EN
cod. 3541M741 - Rev. 00 - 07/2018
5. TECHNICAL DATA AND CHARACTERISTICS
5.1 Dimensions, connections and main components
fig. 5 - Dimensions, connections and main components
a1 System delivery - 1” 1/2”
a2 System return - 1” 1/2”
a3 Heating system drain - 1/2”
a4 Flue connection
a5 Burner connection
34 Safety and heating temperature bulb
5.2 Pressure loss
Pressure loss water side
fig. 6 - Pressure loss
A mbar
B Flowrate l/h
5.3 Technical data table
Model
C
mm
a4
Ø mm
a5
Ø mm
EL-DB N 32
400 120÷130 115
EL-DB N 47
500 120÷130 115
EL-DB N 62
600 120÷130 115
EL-DB N 78
700 120÷130 115
EL-DB N 95
800 120÷130 115
C
500
850
245
250 250
250 250
626
705
105
34
a5
a1
a2
a3
a4
85
105
Model EL-DB N 32 EL-DB N 47 EL-DB N 62 EL-DB N 78 EL-DB N 95
Number of elements 3 4 5 6 7
Max. heating capacity kW 34.9 51.6 67.7 85.6 103 (Q)
Min. heating capacity kW 17.0 34.3 45.8 59.0 70.8 (Q)
Max. heat output
in heating
kW 32 47 62 78 95 (P)
Min. heat output
in heating
kW 16 32 43 55 66 (P)
Efficiency Pmax
(80-60°C)
% 91.7 91.1 91.5 91.1 92
Efficiency 30% % 94.3 93.5 94.0 93.5 93.8
Max. working pressure
in heating
bar66666(PMS)
Min. working pressure
in heating
bar 0.8 0.8 0.8 0.8 0.8
Max. heating
temperature
°C 95 95 95 95 95 (tmax)
Heating water content l 18 23 28 33 38
Protection rating IP X0D X0D X0D X0D X0D
Power supply
voltage
V/Hz 230/50 230/50 230/50 230/50 230/50
Empty weight kg 127 166 205 244 283
Combustion
chamber length
mm 350 450 550 650 750
Combustion
chamber diameter
mm 300 300 300 300 300
Pressure loss
fume side
mbar 0.2 0.27 0.4 0.4 0.63
0
10
20
30
40
50
60
2000 2500 3000 3500 4000 4500 5000 5500
B
A

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