8
TECHNICAL DATA
(1)
Reference conditions: Ambient temperature 20°C - Barometric pressure 1000 mbar - Altitude 100 m a.s.l.
(2)
Pressure at test point 5)(A)p.12 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.
ELECTRICAL DATA
Model
RLS 300/EV MX
RLS 300/EV MX O2
RLS 400/EV MX
RLS 500/EV MX
Type
782T2
783T2
1300T2
Output
(1)
Delivery
(1)
Min - Max
kW
kg/h
600/1250 ÷ 3550
50/105 ÷ 299
800/1800 ÷ 4300
68/152 ÷ 363
1120/2500 ÷ 5050
95/211 ÷ 425
Fuel
LIGHT OIL. viscosity at 20 °C: 6 mm2/s (1.5 °E - 6 cSt)
NATURAL GAS: G20 (methane) - G21 - G22 - G23 - G25
Gas pressure at maximum delivery
(2)
-
Gas: G20/G25
mbar
24/32.8
22.5/33.5
35.4/52.6
Operation
- Continuous / Intermittent (min. 1 stop in 24 hours)
- Progressive two-stage or modulating by kit (see accessoires)
Pump
Delivery at 16.5 Bar (kg/h)
Pressure range (bar)
Fuel temperatur (°c max)
560
7 - 40
140
-
7 - 30
140
Nozzles
number
1
Standard applications
Boilers: water. steam. diathermic oil
Ambiant temperatur
°C
0 - 40
Combustion air temperature
°C max
60
Noise levels
(3)
Sound pressure
Sound power
dB(A)
80
91
85
96
84,5
95,5
Model
RLS 300/EV MX
RLS 300/EV MX O2
RLS 400/EV MX
RLS 500/EV MX
Electrical supply
3N ~ 400V +/-10% 50 Hz
Fan motor IE2
rpm
V
kW
A
2900
230/400
4.5
15/8.7
2900
400/690
7.5
13.8/8
2880
400/690
12
21.2/12.2
Pump motor
rpm
V
kW
A
2870
220/380
1,5
5.9/3.4
Ignition transformer
V1 - V2
I1 - I2
230 V - 2 x 5 kV
1.9 A - 35 mA
Electrical power consumption (Light oil)
kW max
7.5
11
15.8
Electrical power consumption (Gas)
kW max
5.7
9.2
14
Electrical protection
IP 54
Model
RLS 400/EV MX
RLS 500/EV MX
Electrical supply
3N ~ 400V +/-10% 50 Hz
Fan motor IE3
rpm
V
kW
A
2920
400/690
7.5
14/8.1
2880
400/690
12
21.8/12.6
Pump motor
rpm
V
kW
A
2870
220/380
1.5
5.9/3.4
Ignition transformer
V1 - V2
I1 - I2
230 V - 2 x 5 kV
1.9 A - 35 mA
Electrical power consumption (Light oil)
kW max
10.6
15.7
Electrical power consumption (Gas)
kW max
8.8
13.9
Electrical protection
IP 54