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MODEL
TBG 210 ME
TBG 260 ME
TBG 360 ME
Maximum natural gas heat power
kW
2100
2600
3600
Minimum natural gas heat power
kW
400
450
500
¹) natural gas emissions
mg/kWh
Class 2
Class 2
Class 2
Operation
Two-stage progressive /
modulating burner
Two-stage progressive /
modulating burner
Two-stage progressive /
modulating burner
50 Hz natural gas transformer
26 kV 40 mA - 230 V
26 kV 40 mA - 230 V
26 kV 40 mA - 230 V
Maximum natural gas heat rate
Stm³/h
222
275.1
380.9
Minimum natural gas heat rate
Stm³/h
42.3
47.6
52.9
Maximum natural gas pressure
hPa (mbar)
360
360
360
Minimum natural gas pressure
hPa (mbar)
24
40
79
Maximum propane thermal power
kW
2100
2600
3600
Minimum propane thermal power
kW
400
450
500
Maximum propane thermal flow rate
Stm³/h
85.9
106.38
147.2
Minimum propane thermal flow rate
Stm³/h
16.4
18.4
20.4
Maximum propane pressure
hPa (mbar)
360
360
360
Minimum propane pressure
hPa (mbar)
36.5
80
111
²)propane emissions
mg/kWh
Class 2
Class 2
Class 2
50hz fan motor
kW
3
5.5
7
60hz fan motor
kW
3.5
5.5
9
Absorbed electrical power* 50hz
kW
3.7
6.5
8
Absorbed electrical power* 60hz
kW
4.2
6.5
10.4
50 Hz power supply voltage
3N~ 400V ± 10%
3N~ 400V ± 10%
3N~ 400V ± 10%
Protection rating
IP 40
IP 40
IP 40
Flame detection
IONISATION PROBE
IONISATION PROBE
IONISATION PROBE
Control box
BT 320
BT 320
BT 320
Air flow rate regulation
ELECTRONIC CAM
ELECTRONIC CAM
ELECTRONIC CAM
Operating ambient air temperature
°C
-15 ÷ +40
-15 ÷ +40
-15 ÷ +40
Sound pressure**
dBA
85
87.8
87.8
Propane: Hi = 24,44 kWh/Stm³ = 88,00 MJ/Stm³
For different types of gases and pressure values, contact our sales departments.
Natural gas: Hi = 9,45 kWh/Stm³ = 34,02 MJ/Stm³
Calorific power below reference conditions 15° C, 1013 hPa (mbar):
* Total absorption at start-up with ignition transformer on.
Minimum gas pressure, depending on the type of gas train used for obtaining max. flow rate with null pressure in the combustion
chamber.
** The acoustic pressure measured with burner operating at maximum rated thermal output refers to the manufacturer's laboratory
environment conditions and cannot be compared to measurements carried out in different locations.
*** Acoustic pressure was obtained characterizing the manufacturer's laboratory with a sample source; this measurement has a class 2
accuracy (engineering class) with a standard deviation of 1.5 dB(A).
Summary of Contents for 17500010
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