8
20045713
Technical description of the burner
4.1 Models available
Tab. A
4.2 Technical data
Tab. B
(1)
Reference conditions: Ambient temperature 20°C - Barometric pressure 1013 mbar - Altitude 0 m a.s.l. (H
i = 11.86 kWh/kg)
(2)
Sound pressure measured in manufacturer's combustion laboratory, with burner operating on test boiler and at maximum output. The sound power
is measured with the “Free Field” method, as per EN 15036, and according to an accurate “Accuracy: Category 3” measurement, as described in
EN ISO 3746.
4.3 Electrical data
Tab. C
4.4 Burner equipment
Flange with two insulating gaskets ..................................... No. 1
Screws with two nuts for flange ..........................................No. 1
Screws and nuts for fixing the flange to the boiler .............. No. 4
Flexible hoses with nipples .................................................No. 2
Maintenance assembly........................................................No. 1
Manual................................................................................. No. 1
Spare Parts List................................................................... No. 1
4 Technical description of the burner
Designation Combustion head Voltage Code
RIELLO 40 G10 (24V D.C.) TC 1/230/50 20045709
Model RIELLO 40 G10 (24V D.C.)
Delivery
(1)
Thermal power
(1)
kg/h
kW
4.5 10
54
120
Fuel
Gas oil, viscosity 4 6 mm
2
/s at 20°C
Kerosene 1.6 6 mm
2
/s at 20°C
Blends of gas oil and bio fuel (FAME in accordance with EN 14214) up to 10%
Operation Intermittent (FS1)
Use Boilers: water and diathermic oil
Ambient temperature °C 0 - 40
Combustion air temperature °C max 40
Pump bar
Gas oil: Maximum Pressure 15 bar (218 psi)
Kerosene: Maximum Pressure 10 bar (145 psi)
Noise levels
(2)
Sound pressure
Sound power
dB (A)
65
76
Burner weight kg 13
Model RIELLO 40 G10 (24V D.C.)
Power supply 24V D.C ± 2 V
Motor rpm
V DC
W
A
2800
26
200
11.5
Battery Ah 100 - Minimum capacity
Ignition transformer Secondary 8 kV – 16 mA
Absorbed electrical power kW 0.3
Protection level IP 40
In case of use with gas oil containing up to 10%
Bio blend, it will be essential to use flexible oil
lines suitable for bio fuel use.
Please contact Riello for further information.
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