Technical Description Of The Burner; Technical Data; Electrical Data; Variants - Riello RL 190/M Instrucciones De Instalación, Funcionamiento Y Mantenimiento

4

Technical description of the burner

4.1

Technical data

MODEL
OUTPUT 2nd stage°
(1)
DELIVERY
(1)
1st stage°
FUEL
- net calorific value
- density
- Viscosity at 20 °C
OPERATION
NOZZLES
STANDARD APPLICATIONS
AMBIENT TEMPERATURE
COMBUSTION AIR TEMPERATURE
PUMP TA3 delivery (at 20 bar)
pressure range
fuel temperature
NOISE LEVELS Sound pressure
(2)
Sound power
Reference conditions: Ambient temperature 20 °C - Barometric pressure 1000 mbar - Altitude 100 m a.s.l.
(1)
Sound pressure measured in manufacturer's combustion laboratory, with burner operating on test boiler and at maximum rated
(2)
output. The sound power is evaluated, in line with the regulations, on a spherical surface centred on the burner and with a radius
of 1 metre.
4.2

Electrical data

CODE
ELECTRICAL SUPPLY
ELECTRIC MOTOR IE2
Operating current
Acceleration current
IGNITION TRANSFORMER
ELECTRICAL POWER CONSUMPTION
ELECTRICAL PROTECTION
4.2.1

Variants

Model
RL 190/M
RL 190/M
20024198
Technical description of the burner
kW
Mcal/h
kg/h
kW
Mcal/h
kg/h
kWh/kg
Mcal/kg
3
kg/dm
2
mm /s max
• Intermittent (min. 1 stop in 24 hours). These burners are also fiitted for
the continuous operation, if they are equipped with the control box
LANDIS type LOK 16.250 A27 (interchangeable with the burner con-
trol box LANDIS LAL 1.25).
• Progressive two-stage (modulating by Kit)
number 1 (nozzle with return)
°C
°C max
kg/h
bar
°C max
dB(A)
3477810 - 3477811 - 20052628
V 400 with neutral ~ +/- 10%
Hz 50 - three-phase
rpm
W
V
A
A
V1 - V2
I1 - I2
W max
Code
3477810 - 3477811 - 20052628
20011021 - 20011022
6 GB
RL 190/M
1423 - 2431
1224 - 2091
120 - 205
534 - 1423
459 - 1224
45 - 120
LIGHT OIL
11,8
10,2 (10.200 Kcal/kg)
0,82 - 0,85
6 (1,5 °E - 6 cSt)
Boilers: water, steam, diathermic oil
0 - 40
60
665
7 - 40
140
83,9
94,9
2900
4500
400
8,7
81
230 V - 2 x 5 kV
1,9 A - 35 mA
5500
IP 44
Power supply electrical
20011021 - 20011023
230 with neutral ~ +/- 10%
50 - three-phase
2900
4500
230
15
141
400 V
230 V