Riello Burners 3477811, Инструкции по установке, использованию и обслуживанию

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TECHNICAL DATA
(1)
Reference conditions: Ambient temperature 20°C - Barometric pressure 1000 mbar - Altitude 100 m a.s.l.
(2)
Sound pressure measured in manufacturer’s combustion laboratory, with burner operating on test boiler and at maximum rated output.
OUTPUT MODULATION REGULATOR KIT
Two components should be ordered:
•
output regulator to install on the burner;
•
probe to install on the boiler.
MODEL RL 190/M
TYPE 674 T1
OUTPUT
(1)
DELIVERY
(1)
MAX. kW 1423 - 2431
1224 - 2091
120 - 205
Mcal/h
kg/h
MIN. kW 534 - 1423
459 - 1224
45 - 120
Mcal/h
kg/h
FUEL LIGHT OIL
- net calorific value kWh/kg
Mcal/kg 11.8
10.2 (10.200 kcal/kg)
- density
kg/dm
3
0.82 - 0.85
- viscosity at 20 °C
mm 2 /s
max 6 (1.5 °E - 6 cSt)
OPERATION • On-Off (min 1 stop each 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 control box LAN-
DIS LAL 1.25).
• Progressive two-stage (modulating by Kit)
NOZZLE number 1 (nozzle with return)
STANDARD APPLICATIONS Boilers: water, steam, diathermic oil
AMBIENT TEMPERATURE °C 0 - 40
COMBUSTION AIR TEMPERATURE °C max 60
ELECTRICAL SUPPLY V
Hz
230 - 400 with neutral +/-10%
50 - three-phase ~
ELECTRIC MOTOR rpm
W
V
2800
4500
220/240 - 380/415
Running current A 15.8 - 9.1
Start-up current A 126 - 73
IGNITION TRANSFORMER V1 - V2
I1 - I2
230 V - 2 x 5 kV
1,9 A - 35 mA
CONTROL BOX Landis & Gyr LAL 1.25...
PUMP TA3 delivery (at 20 bar)
pressure range
fuel temperature kg/h
bar
° C max
665
7 - 40
140
ELECTRICAL POWER CONSUMPTION W max 5500
ELECTRICAL PROTECTION IP 44
IN CONFORMITY WITH EEC DIRECTIVES 89/336 - 73/23 - 98/37
NOISE LEVELS
(2)
dBA 83.9
APPROVAL DIN 5G978/01
PARAMETER TO BE CHECKED PROBE POWER REGULATOR
Range Type Code Type Code
Temperature - 100...+ 500 °C PT 100 3010110 RWF 40 3010212
Pressure 0...2,5 bar
0...16 bar
Probe with output
4...20 mA
3010214
3010215
GB