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20151763
Technical description of the burner
4.1 Models available
Tab. A
4.2 Burner categories - Countries of destination
Tab. B
4.3 Technical data
Tab. C
(1)
Reference conditions: Ambient temperature 20°C - Gas temperature 15°C - Barometric pressure 1013 mbar - Altitude 0 m a.s.l.
(2)
Input gas pressure 8)(Fig. 3) with zero pressure in combustion chamber and at maximum burner output.
(3)
Sound pressure measured in manufacturer's combustion lab, with burner operating on test boiler, at maximum, average and minimum modulation
output. The sound power is measured with the “Free Field” method, as per EN 15036, and according to an accurate “Accuracy: Category 3” meas-
urement, as described in EN ISO 3746.
4.4 Electrical data
Tab. D
4 Technical description of the burner
Designation Voltage Code
RX 500 S/PV 1N/230/50-60 20148872
Country of destination Gas category
AT-CH-CZ-ES-FR-GB-GR-IE-IT-LT-PT-RO-SI-SK-IS II2H3P
NL II2EK3P
LU I2E
DE-PL I2E/I3P
HU I2H/I3P
BE I2E(R),I3P
BG-DK-EE-FI-LV-NO-SE I2H
CY-MT I3P
Model RX 500 S/PV
Power
(1)
Delivery
(1)
min - max
kW
Mcal/h
82 - 490
69 - 422
Fuels Natural gas: G20-G25 (methane) G31 (LPG)
Supply pressure
(2)
mbar 17 - 65 25 - 65
Gas valve input diameter 1
1
/
2
”
Operation
– Intermittent (min. 1 stop in 24 hours)
– Modulating
Standard applications Boilers: water, steam, diathermic oil
Ambient temperature °C 0 - 60
Burner weight (without packaging) kg 40
Noise levels
(3)
Sound pressure
Sound power
dB(A)
Min. Average Max.
5307
66.0
62.2
74.6
70.5
82.9
Model RX 500 S/PV
Electrical supply 1N ~ 230V +/-10% 50/60Hz
Fan motor
rpm
V
kW
A
5700
230
0.75
3.6
Ignition transformer
V1 - V2
I1 - I2
230 V - 2 x 10 kV
0.3 A - 50/60 Hz 40mA
Absorbed electrical power kW max 1
Protection level IP 2XD
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