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TECHNICAL SPECIFICATIONS
MODEL
TBG 480 MC
MAXIMUM NATURAL GAS HEAT POWER
kW
4800
MINIMUM NATURAL GAS HEAT POWER
kW
480
¹) NATURAL GAS EMISSIONS
mg/kWh
Classe III (<80 mg/kWh)
OPERATION
Electronic modulation
NATURAL GAS TRANSFORMER 50 Hz
8kV - 20 mA - 230V
NATURAL GAS TRANSFORMER 60 Hz
8kV - 20 mA - 230V
MAXIMUM NATURAL GAS HEAT RATE
Stm³/h
507.9
MINIMUM NATURAL GAS HEAT RATE
Stm³/h
50.8
MAXIMUM NATURAL GAS PRESSURE
mbar
500
NATURAL GAS MINIMUM PRESSURE
mbar
64
PROPANE GAS MAXIMUM THERMAL POWER
kW
4800
PROPANE GAS MINIMUM THERMAL POWER
kW
622
PROPANE GAS MAXIMUM HEAT CAPACITY
Stm³/h
196.4
PROPANE GAS MINIMUM HEAT CAPACITY
Stm³/h
25.4
PROPANE GAS MAXIMUM PRESSURE
mbar
500
PROPANE GAS MINIMUM PRESSURE
mbar
104
²)PROPANE EMISSIONS
mg/kWh
<140 (Class III according to EN 676)
50 Hz FAN MOTOR
kW
11
60Hz FAN MOTOR
kW
11
ABSORBED ELECTRICAL POWER* 50Hz
kW
11.8
ABSORBED ELECTRICAL POWER* 60Hz
kW
11.8
50 Hz POWER SUPPLY VOLTAGE
3N~ 400V ± 10%
60 Hz POWER SUPPLY VOLTAGE
3N~ 400V ± 10%
DEGREE OF PROTECTION
IP 54
FLAME DETECTOR
IONISATION PROBE
EQUIPMENT
BT 320
SOUND PRESSURE**
dBA
90.8
SOUND POWER***
dBA
100.3
WEIGHT WITH PACKING
kg
330
WEIGHT WITHOUT PACKING
kg
260
Calorific power lower than reference conditions 15° C, 1013 mbar:
Natural gas: Hi = 9.45 kWh/Stm³ = 34.02 Mj/Stm³
Propane gas: Hi = 24.44 kWh/Stm³ = 88.00 Mj/Stm³
For different types of gas and pressure values, please contact our sales department.
Minimum gas pressure, depending on the type of gas train used for obtaining max. flow rate with null pressure in the combustion cham
-
ber.
* Total absorption at start with ignition transformer on.
CO emissions, natural gas/propane ≤ 100 mg/kWh
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