5.2 Burner and Nozzle Data Table
GAS CATEGORY:
I3+(28-30/37)
I3B/P(30)
I3B/P(37)
I3B/P(50)
TYPES OF GAS:
□G30 □G31
□G30
□G30
□G30
GAS PRESSURE
（
mbar
）
: 29
37
29
37
50
HEAT
INPUT(Hs)
Top burner:
1.7kW(124g/h)
Bottom burner:
2.5kW(182g/h)
Top burner:
1.7kW(124g/h)
Bottom
burner:
2.5kW(182g/h)
Top burner:
1.7kW(124g/h)
Bottom burner:
2.5kW(182g/h)
Top burner:
1.5kW(109g/h)
Bottom burner:
2.5kW(182g/h)
INJECTOR SIZE
Top :0.65mm
Bottom :0.77m
m
Top :0.65mm
Bottom :0.77m
m
Top :0.65mm
Bottom :0.71m
m
Top :0.50mm
Bottom :0.65m
m
GAS CATEGORY:
I2H
I2E
I2E+
I2L
TYPES OF GAS:
□G20
□G20
□G20 □G25 □G25
GAS PRESSURE
（
mbar
）
: 20 mbar
20 mbar
20
25
25
HEAT:
INPUT(Hs)
Top
burner:1.5kW
Bottom
burner:2.6kW
Top
burner:1.5kW
Bottom
burner:2.6kW
Top
burner:1.5kW
Bottom
burner:2.6kW
Top
burner:1.5kW
Bottom
burner:2.6kW
INJECTOR SIZE
Top :0.93mm
Bottom :1.18m
m
Top :0.93mm
Bottom :1.18m
m
Top :0.93mm
Bottom :1.18m
m
Top :0.93mm
Bottom :1.18m
m
VOLTAGE / FREQUENCY
：
AC220-240V/50-60Hz
ELECTRIC POWER
：
1.8kW
I3+(28-30/37)
I3B/P(30)
I3B/P(37)
I3B/P(50)
I2H
I2E
I2E+
I2L
Ⅱ
2H3B/P
✔
✔
Ⅱ
2H3+
✔
✔
Ⅱ
2E+3+
✔
✔
Burner
Rated heat
capacity
(kW)
BOTTLED GAS - G30/G31
28/37 mbar
Nozzle
diameter
1/100 mm
By-pass
1/100
mm
Reduced
heat capacity
(W)
Flow-rate
g/h G30
Flow-rate
g/h G31
Oven
2.5
77
41
700
189
186
Burner
Rated heat
capacity
(kW)
NATURAL GAS - G20
20 mbar
Nozzle diameter
1/100mm
Reduced heat capacity
(W)
Oven
2.6
118
700
