Riello GI/EMME 300 Manuel D'entretien page 15

TECHNICAL DATA
MODEL
Typ
Thermal power
Fuels
Minimum gas pressure (measured at the test point)
Maximum gas pressure
Electrical supply
Fan - capacitor motor
Pump - capacitor motor
Ignition transformer
Pump
Operation
The burner conforms to IP 40 level of insulation as per EN 60529.
FIRING RATE
Minimum output at 1st stage: 107 kW - 9 kg/h
MINIMUM GAS PRESSURE - 2nd STAGE OUTPUT
Pressure: measured at the test point with combustion chamber at 0 mbar
natural gas (G 20)
LPG (G 31)
GI / EMME 300
107 / 175 - 332 kW 92.000 / 150.000 - 286.000 kcal/h
Oil, max. viscosity at 20 °C: 6 mm
Natural gas with Pci 8.600 kcal/m
LPG with Pci 22.200 kcal/m
Maximum capacity requires:
- 9.3 mbar with natural gas;
- 11 mbar with LPG.
Combustion chamber at 0 mbar.
35 mbar
single-phase 230 V +/- 10% 50 Hz
1.85 A / 230 V - 8 µF
1.4 A / 230 V - 6.3 µF
primary 1.85 A / 230 V - secondary 1x 8 kV 30 mA
Output 50 kg/h at 12 bar - max. pressure 15 bar
Two stages
Gas pressure test point
15
495 T1
2
/s (1,5 °E)
3
3
D1936
kW
kcal/h
D1937
kW
kcal/h
GB
D1956