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4.4
Technical data
Model
Output
(1)
Delivery
(1)
Fuels
Gas pressure at max. output
Gas: G20/G25
Operation
Pump
Output at 30 bar
Pressure range
Fuel temperature
Nozzles
Standard applications
Ambient temperature
Combustion air temperature
Noise levels
Sound pressure
(3)
Sound power
Weight
Reference conditions: Ambient temperature 20°C - Gas temperature 15°C - Barometric pressure 1013 mbar - Altitude 0 m a.s.l.
(1)
Pressure on the test point 28(Fig. 4) with zero pressure in the combustion chamber and at maximum burner output.
(2)
Sound pressure measured in manufacturer's combustion laboratory, with burner operating on test boiler and at maximum rated output. The sound
(3)
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
Model
Electrical supply
Fan motor IE3
Pump motor
Ignition transformer
Electrical power consumption Light oil
Protection level
20170641
Technical description of the burner
kW
min - max
kg/h
–
–
-
(2)
mbar
–
–
kg/h
bar
°C max
number
°C
°C max
dB(A)
kg
rpm
V
kW
A
rpm
V
kW
A
V1 - V2
I1 - I2
kW max
Gas
RLS 1000/E FGR
1200/3750 ÷ 10600
100/315 ÷ 867
Light oil, max. viscosity at 20 °C: 6 mm
Natural gas: G20 (methane gas) - G21 - G22 - G23 - G25
67.8/101.1
Intermittent (min. 1 stop in 24 hours)
Modulating
1400
9/40
140
Boilers: water, steam, diathermic oil
85.4
100.6
530
RLS 1000/E FGR
3N ~ 400V 50 Hz
2880
400/690
22
37.6/21.7
1458
230/400
2,2
9.3/5.4
230 V - 1 x 8 kV
27
24
8
GB
RLS 1200/E FGR
1500/5500 ÷ 11500
171/462 ÷ 942
2
/s (1.5 °E - 6 cSt)
97.2/145
1826
9/40
140
1
0 - 50
60
84.4
99.7
570
RLS 1200/E FGR
2880
400/690
25
43.4/25.1
1400
400
4
8.2
1 A - 20 mA
32
27.2
IP 55
Tab. A
Tab. B
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