3 - TECHNICAL DATA
7
· 20
G20
G30/G31
(HuB = 9.45 kWh/m
3
) in m
3
/h
(HuB = 12.87 kWh/kg) in kg/h
G20
G30/G31
20 mbar
30/37 mbar
20.0
30.0
26.2
36.2
kW
kW
kW
kW
II2H3+
A
m
3
/h
kW
kW
G20
G30/G31
Gas oven
GN 2/1
16
6.2
-
0.741
0.552
198
-
135
-
35
20
2,12
3,17
2.85
3,91
1,58
2,36
2,13
2,91
-
-
-
-
G20
m
3
/h
G25
m
3
/h
G30/G31
kg/h
Electric oven power:
GN 2/1 - 5.9 kW
GN 2/1 - 2.5 kW
Voltage rating:
400V 3N - 50 Hz / 230V 3 - 50 Hz
230V 50 Hz
Lead wire Section:
5 x 2.5 mm
2
/
4 x 2.5 mm
2
3 x 1.5 mm
2
Electrical data
M74NB • M74NBFE • M74NBFXE
M76NB • M76NBFE • M76NBFXE
M74NBFG
M76NBFG
S
Ø 72
11
5.0
1.60
0.529
0.394
165
Adjustable
115
55
7
18.5
Model
Category
Construction type
Air necessary for combustion
Nominal thermal power
Minimum thermal power
Overall thermal power (gas)
Hour consumption
Connection pressure
Methane gas 2H
Liquid gas 3+
Gas connection values
Methane gas 2H
Liquid gas 3+
Nozzles Ø 1/100 mm
Main burner
Nominal thermal power
Minimal thermal capacity
Nominal thermal power
Minimal thermal capacity
No. of nozzles pilot burner
Adjustable
21
Primary air distance “A” mm
Methane gas G20
Liquid gas G30/G31
Open
Open
TABLE 1
0837_GB_99
- GAS KITCHENS WITH PILOT
