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4.3
Burner categories
Country of destination
AT, CH, CZ, DK, EE, FI, GR, HU, IS, IT, LT, NO, SE, SI, SK
ES, GB, IE, PT
4.4
Technical data
Model
Output
(1)
Fuel
Gas pressure at max. output
Gas: G20/G25
Operation
Standard applications
Ambient temperature
Combustion air temperature
Noise levels
Sound pressure
(3)
Sound power
Weight
(4)
Reference conditions: Room temperature 20°C - Gas temperature 15°C - Barometric pressure 1013 mbar - Altitude 0 m above sea level.
(1)
Pressure on the socket 20)(Fig. 5 at page 13) 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.
Blast tube: short-long.
(4)
4.5
Electrical data
Model
Main electrical supply
Control circuit power supply
Fan motor IE2
Ignition transformer
Absorbed electrical power
Protection level
Technical description of the burner
BE
LV
CY, MT
BE
LU, PL
DE
FR
NL
Max.
kW
Mcal/h
Min.
kW
Mcal/h
-
mbar
(2)
°C
°C max
dB(A)
kg
Hz
rpm
V
kW
A
V1 - V2
I1 - I2
W max
I
2E
Natural gas: G20 (methane gas) - G21 - G22 - G23 - G25
–
Intermittent (min. 1 stop in 24 hours)
–
Two progressive or modulating stages with kit (see ACCESSORIES)
Boilers: water, steam, diathermic oil
3 ~ 400 / 230V +/-10% 50 Hz
1N 230V ~ +/-10% 50/60Hz
50
2850
220/240 - 380/415
1.1
4.2/3.8 - 2.4/2.2
220-240 V - 1 x 15 kV
9
GB
Gas category
I2E(R)
I2H
I3B/P
I3P
II2E3B/P
II2ELL3B/P
II2Er3P
II2H3B/P
II2H3P
3
- I
(43,46 ÷ 45,3 MJ/m
(0°C))
2
RS 55/E BLU
300 ÷ 680
259 ÷ 586
100
86
15,2 / 22,7
0 - 40
60
64
75
42 - 44
RS 55/E BLU
60
3475
254 - 440
1.1
3.8 - 2.2
1 A - 25 mA
1500
IP 40
Tab. B
Tab. C
Tab. D
20068446
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