Riello P 300 P/G, Инструкции по установке, использованию и обслуживанию

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7 20170350 GB
Technical description of the burner
5.1 Technical data
Tab. A
(1)
Reference conditions: Room temperature 20°C - Barometric pressure 1000 mbar – Altitude 100 m above sea level.
5.2 Electrical data
Tab. B
5 Technical description of the burner
MODEL PRESS 300 P/G PRESS 450 P/G
Output
(1)
kW
890 - 3560 1190 - 5340
Delivery
(1)
kg/h
75 - 300 100 - 450
Fuel Light oil
- Net calorific value
kWh/kg
Mcal/kg
11.8
10,2 (10.200 kcal/kg)
- Density kg/dm3 0.82 - 0.85
- viscosity at 20 °C mm2/s max 6 (1,5 °E - 6 cSt)
Operation • Intermittent (min. 1 stop every 24 hours).
• Progressive two-stage (modulating by kit).
Nozzle number 1 (nozzle with return line)
Standard applications Boilers: water, steam, diathermic oil
Ambient temperature °C 0 - 40
Combustion air temperature °C max 60
Pump output (at 40 bar)
pressure range
fuel temperature kg/h
bar
°C max
730
7-40
140
1000
7-30
140
Weight of the burner (complete with packaging) kg 238 300
MODEL PRESS 300 P/G PRESS 300 P/G
CODE 20169232 - 20169233 20169224 - 20169234
Electrical power supply
V
Hz
3 ~ 400-230V
50
3N ~ 400V
50
Electrical motor rpm
kW
V
A
2930
9.2
230/400
28.6/16.5
2930
9.2
400/690
16.5/9.6
Ignition transformer Primary: 2.3A - Secondary: 2x6.5 kV - 35 mA
Absorbed electrical power kW max 10.9 10.9
Protection level IP 40
MODEL PRESS 450 P/G
CODE 20169235-20169236
Electrical power supply
V
Hz
3N ~ 400V
50
Electrical motor rpm
kW
V
A
2915
15
400/690
26.8-15.5
Ignition transformer Primary: 2.3A - Secondary: 2x6.5 kV - 35 mA
Absorbed electrical power kW max 17.1
Protection level IP IP 40