Riello PRESS GBV, Инструкции по установке, использованию и обслуживанию

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9
20033090
GB
Technical description of the burner
4.2 Technical data
Tab. A
(1)
Reference conditions: ambient temperature 20 °C - Barometric pressure 1013 mbar - Altitude 0 m a.s.l.
(2)
Pressure at test point 18) (Fig. 7 at page 13) 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.
4.3 Packaging - Weight
Approximate measurements.
• The burners are shipped in cardboard boxes with the maxi-
mum dimensions shown in Tab. B.
• The weight of the burner complete with packaging is indicated
in Tab. B.
Tab. B
MODEL PRESS GBV
Type 604T50
Power
(1)
Output
(1)
kW
Mcal/h
kg/h
178 - 356
153 - 306
15 - 30
Fuel Gas oil and Blends of gas oil and bio fuel (FAME in accordance with EN 14214) up
to 10%
Gas oil net calorific value
density
viscosity at 20 °C
kWh/kg
Mcal/kg
kg/dm
3
mm
2
/s max
11.86
10.2 (10.200 kcal/kg)
0.82 - 0.85
6 (1.5 °E - 6 cSt)
Operation • Intermittent (min. 1 stop in 24 hours).
• Single-stage (all - nothing).
Nozzles number 1
Standard applications Boilers: water, steam, diathermic oil
Ambient temperature °C 0 - 40
Combustion air temperature °C max 60
Electrical supply V
Hz
230 ~ +/-10%
50 - single-phase
Electric motor rpm
kW
V
A
2800
0.25
230
2.3
Motor capacitor
μ
F/V 6.3/450
Ignition transformer V1 - V2
I1 - I2
230 V - 8 kV
1.8 A - 30 mA
Pump output (at 12 bar)
pressure range
fuel temperature kg/h
bar
°C max
65
10 - 18
60
Electrical power consumption kW max 0.50
Protection level IP40
A B C kg
mm 695 468 542 36
Fig. 1
D88