Riello RS 25/E BLU Series, Инструкции по установке, использованию и обслуживанию

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GB
Installation
Example with natural gas G 20 for RS 35/E BLU:
Maximum output operation
Gas pressure at test point 1)(Fig. 27)
= 11.3 mbar
Pressure in combustion chamber = 2.0 mbar
11.3 - 2.0 = 9.3 mbar
A maximum output of 360 kW shown in Tab. K corresponds to 9.3
mbar pressure, column 1.
This value serves as a rough guide; the effective output must be
measured at the gas meter.
To know the required gas pressure at test point 1)(Fig. 27), set
the maximum output required from the burner operation, then:
–
find the nearest output value in the Tab. K for the burner in
question.
– Read, on the right (column 1) the socket pressure 1)(Fig. 27).
– Add this value to the estimated pressure in the combustion
chamber.
Example with natural gas G 20 for RS 35/E BLU:
Maximum output required: 360 kW
Gas pressure at output of 360 kW
= 9.3 mbar
Pressure in combustion chamber = 2.0 mbar
9.3 + 2.0 = 11.3 mbar
gas pressure at test point 1)(Fig. 27).
2
1
Fig. 27
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