20079566
6
GB
Technical description of the burner
4.1
Models available
Tab. A
4.2
Burner categories
Tab. B
4.3
Technical data
Tab. C
(1)
Reference conditions: Room temperature 20°C - Gas temperature 15°C - Barometric pressure 1013 mbar - Altitude 0 m a.s.l.
(2)
Input gas pressure 8)(Fig. 2) with zero pressure in combustion chamber and at maximum burner output.
(3)
Noise emission tests carried out as specified in EN 15036-1 with measurement accuracy
σ
= ± 1.5 dB, in the manufacturer's combustion chamber
with burner operating on test boiler at maximum output.
4
Technical description of the burner
Designation
Voltage
Code
RX 500 S/PV
230V - 50Hz
20077444
Country of destination
Gas category
SE - FI - AT - GR - DK - ES - GB - IT - IE - PT - IS - CH - NO
I
2H
DE
I
2ELL
NL
I
2L
FR
I
2Er
BE
I
2E(R)B
LU - PL
I
2E
Model
RX 500 S/PV
Power
(1)
Delivery
(1)
min - max
min - max
kW
Mcal/h
80 - 490
69 - 422
Fuels
Natural gas: G20 (methane gas) - G21 - G22 - G23 - G25
Valve inlet gas pressure
(2)
-
Gas: G20/G25
mbar
15 ÷ 360
Operation
–
Intermittent (min. 1 stop in 24 hours)
–
Progressive two-stage or modulating by kit (See Accessories).
Standard applications
Boilers: water, steam, diathermic oil
Ambient temperature
°C
0 - 60
Electrical supply
1N ~ 230V +/-10% 50 Hz
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 Hz 0.4 A
Absorbed electrical power
kW max
1.0
Protection level
IP 20
Noise levels
(3)
Sound pressure
Sound power
dB(A)
82.5
93.5
Weight
kg
40