Riello GI/EMME 1400 Installation, Use And Maintenance Instructions page 22

GI/EMME 1400
Gas train L
Ø COD.
820 kW
2" 3970160 13,0
2" 3970182 13,0
DN 65 3970161 5,0
DN 80 3970162 -
GI/EMME 2000
Gas train L
Ø COD.
1160 kW 1800 kW 2325 kW
2" 3970160 24,0
2" 3970182 20,0
DN 65 3970161 9,0
DN 80 3970162 -
DN 100 3970163 -
GI/EMME 3000
Gas train L
Ø COD.
1744 kW 2600 kW 3788 kW
DN 65 3970161 20,0
DN 80 3970162 10,0
DN 100 3970163 5,0
GI/EMME 4500
Gas train L
Ø COD.
2350 kW 3300 kW 4650 kW
DN 65 3970161 33,0
DN 80 3970162 17,0
DN 100 3970163 8,5
According to regulation EN 676.
Burners with max. output above 120 kW.
Firing must be performed at a lower output than the max. opera-
tion output.
If the firing output does not exceed 120 kW, no calculations are
required.
If firing output exceeds 120 kW, the regulations prescribe that the
value be defined according to the control box safety time "ts":
• For "ts" = 2s, firing output must be equal or lower than 1/2 of
max. operation output.
• For "ts" = 3s, firing output must be equal or lower than 1/3 of
max. operation output.
20036118
Installation
p mbar
Connection
1200 kW 1540 kW
28,0 40,0 2"
23,0 35,0 2"
10,0 15,0 2"
5,5 8,0 2"
p mbar
Connection
58,0 85,0 DN 80
42,0 75,0 DN 80
21,0 32,0 DN 80
11,0 16,0 DN 80
5,0 7,5 DN 80
p mbar
Connection
40,0 70,0 DN 80
19,0 35,0 DN 80
10,0 17,0 DN 80
p mbar
Connection
65,0 130,0 DN 80
33,0 56,0 DN 80
15,0 28,0 DN 80
13
5
- GF 520/1
-
3000825 GF 40065/3
3000826 GF 40080/3
13
5
3010128 GF 520/1
3010128
3000831 GF 40065/3
3000832 GF 40080/3
3010127 GF 40100/3
13
5
3000831 GF 40065/3
3000832 GF 40080/3
3010127 GF 40100/3
13
5
3000831 GF 40065/3
3000832 GF 40080/3
3010127 GF 40100/3
Example:
MAX. operation output of 1800 kW.
Firing output must be equal or lower than:
- 900 kW with "ts" = 2s;
- 600 kW with "ts" = 3s.
In order to measure the firing output:
– Disconnect the ionization probe cable (the burner will fire and
then go into lock-out after the safety time has elapsed).
– Perform 10 firings with consecutive lock-outs.
– On the meter read the quality of gas burned.
This quality must be equal to or lower than the quality given by
the fomula:
Nm
Example (for G 20 gas):
Max. operation output: 1800 kW corresponding to 180 Nm
After 10 firing with lock-outs, the delivery read on the meter must
be equal to or lower than:
3
180 : 360 = 0.5 Nm .
20 GB
Components
6
FRS 520 DMV - DLE 520/11
Multiblock MB DLE 420
FRS 5065 DMV - DLE 5065/11
FRS 5080 DMV - DLE 5080/11
Components
6
FRS 520 DMV - DLE 520/11
Multiblock MB DLE 420
FRS 5065 DMV - DLE 5065/11
FRS 5080 DMV - DLE 5080/11
FRS 5100 DMV - DLE 5100/11
Components
6
FRS 5065 DMV - DLE 5065/11
FRS 5080 DMV - DLE 5080/11
FRS 5100 DMV - DLE 5100/11
Components
6
FRS 5065 DMV - DLE 5065/11
FRS 5080 DMV - DLE 5080/11
FRS 5100 DMV - DLE 5100/11
3
/h (max. burner delivery)
360
8 - 9
8 - 9
8 - 9
8 - 9
3
/h.