Riello RDB 3.2 BX 32/50, Installation, Use And Maintenance Instructions, Page: 37 / 56

9 20151139
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Technical description of the burner
4.1 Models available
4.2 Technical data
Tab. A
(1)
Reference conditions: Ambient temperature 20°C - Barometric pressure 1013 mbar - Altitude 0m a.s.l.
(Hi = 11.86 kWh/kg)
4.3 Overall dimensions
4 Technical description of the burner
Designation Voltage Code
RDB 3.2 BX 32/50 1/230V/50Hz 20145385
Model RDB 3.2 BX 32/50
Delivery
(1)
2.7 - 4.2 kg/h
Thermal output
(1)
32 - 50 kW
Fuel Kerosene, viscosity 1.6

6 mm
2
/s at 20°C
Electrical supply Single-phase
~
50Hz 230V ± 10%
Motor Intensity 0.6 A – Output 150 W
Speed 2800 tr/min. - 294 rad/s
Capacitor 5

F
Ignition transformer Secondary 18 kV – 25 mA
Pump Pressure; 8

15 bar
Absorbed electrical power 0.16 kW
Protection level IP 20
Net weight 12.2 kg
1 8 9
1 6 8
1 4 0
83
83
11
45
45
204
83
2 5 6 1 4 5 . 5
89
1 6 8 1 6 4
271
Fig. 1
20149460