20027766
8
GB
Technical description of the burner
4.4
Technical data
Tab. A
(1)
Reference conditions: Ambient temperature 20°C - Gas temperature 15°C - Barometric pressure 1013 mbar - Altitude 0 m a.s.l.
(2)
Pressure at test point 5) (Fig. 5) with zero pressure in the combustion chamber and maximum burner output.
(3)
Sound pressure measured in manufacturer's combustion laboratory, with burner operating on test boiler and at maximum rated output. The sound
power is measured with the “Free Field” method, as per EN 15036, and according to an “Accuracy: Category 3” measuring accuracy, as set out in
EN ISO 3746.
4.5
Electrical data
Tab. B
Model
RLS 650/E MX
Type
1310T1
Output
(1)
Delivery
(1)
min - max
kW
kg/h
1430/3000 - 6550
121/253 - 552
Fuel
- LIGHT OIL, viscosity at 20 °C: 6 mm
2
/s (1.5 °E - 6 cSt)
- NATURAL GAS: G20 (methane) - G21 - G22 - G23 - G25
- GPL: G31 - PCI 26 kWh/Nm
3
Gas pressure at maximum delivery (2) -
Gas: G20/G25
mbar
58 / 86.5
Operation
- Intermittent (min. 1 stop in 24 hours)
- Progressive two-stage or modulating by kit (see accessoires)
Pump
delivery (at 16.5 bar)
pressure range
fuel temperature
kg/h
bar
°C max
560
6 - 30
140
Nozzles
number
1
Standard applications
Boilers: water, steam, diathermic oil
Room temperature
°C
0 - 50
Combustion air temperature
°C max
60
Noise level
(3)
Sound pressure
Sound power
dB(A)
80.1
91.1
Model
RLS 650/E MX
Electrical supply
3N ~ 400V +/-10% 50 Hz
Fan motor IE3
rpm
V
kW
A
2880
400/690
18.5
32.2/18.6
Pump motor
rpm
V
kW
A
2870
220-240/380-415
1.5
5.9/3.4
Ignition transformer
V1 - V2
I1 - I2
230 V - 1 x 5 kV
1 A - 20 mA
Electrical power consumption
Light oil
Gas
kW max
22.4
20.6
Protection level
IP 54
Summary of Contents for RLS 650/E MX
Page 2: ...Translation of the original instructions ...
Page 44: ...20027766 42 GB Appendix Electrical panel layout ...
Page 45: ...43 20027766 GB Appendix Electrical panel layout ...
Page 47: ...45 20027766 GB Appendix Electrical panel layout ...
Page 48: ...20027766 46 GB Appendix Electrical panel layout 0 1 1 1 ...
Page 49: ...47 20027766 GB Appendix Electrical panel layout 0 ...
Page 50: ...20027766 48 GB Appendix Electrical panel layout 0 0 0 1 0 2 0 0 0 0 0 0 0 30 3 3 0 0 1 0 ...