Unigas TP90A-TP91A, Руководство по установке, использованию и обслуживанию, Страница: 9 / 64

PART I: INSTALLATION MANUAL
9
Technical specifications
Note: the Output values are referred to comburent air temperature lower than 50°C
* NOTE ON THE BURNER WORKING SERVICE: for safety reasons, one controlled shutdown must be performed every 24 hours of
continuous operation.
BURNER TYPE TP90A TP91A TP92A TP93A
Output min. - max. kW 320-2300 480 - 2670 480 - 3050 550 - 4100
Fuel Natural gas - GPL
Category metano (see next paragraph)
Gas rate metano
min. - max. (Stm
3
/h)
34 - 243 51 - 283 51 - 323 58 - 434
Portata GPL
min. - max. (Stm
3
/h)
11,9 - 86 17,9 - 100 17,19 - 114 21 - 153
Category GPL I
3B/P
Power supply 230V 3~ / 400V 3N~ 50Hz
Total power consumption (fan motor excluded) kW 0,5
Fan motor power consumption kW see fan ID plate
Protection IP40
Operation Progressive - Fully modulating
Pressure (see Note 2)
Gas train 50
Ø
Valves
/
Gas connection 2” / Rp 2
Gas train 65
Ø
Valves
/
Gas connection 2”1/2 / DN65
Gas train 80
Ø
Valves
/
Gas connection 3” / DN80
Gas train 100
Ø
Valves
/
Gas connection 4” / DN100
Operating temperature °C -10 ÷ +50
Storage Temperature °C -20 ÷ +60
Working service* Intermittent
BURNER TYPE TP512A T515A T520A TP525A
Output min. - max. kW 600-4.500 770 - 5.200 1.000 - 6.400 2.000 - 9.750
Fuel Natural gas - GPL
Category metano (see next paragraph)
Gas metano
min. - max. (Stm
3
/h)
63 - 476 81 - 550 106 - 677 212 - 1.032
Portata GPL
min. - max. (Stm
3
/h)
22 - 168 29 - 194 37 - 239 75 - 364
Power supply 230V 3~ / 400V 3N~ 50Hz
Category GPL I
3B/P
Total power consumption (fan motor excluded) kW 0,5
Fan motor power consumption kW see fan ID plate
Protection IP40
Operation Progressive - Fully modulating
Pressure (see Note 2)
Gas train 50
Ø
Valves
/
Gas connection 2” / Rp 2
Gas train 65
Ø
Valves
/
Gas connection 2”1/2 / DN65
Gas train 80
Ø
Valves
/
Gas connection 3” / DN80
Gas train 100
Ø
Valves
/
Gas connection 4” / DN100
Operating temperature °C -10 ÷ +50
Storage Temperature °C -20 ÷ +60
Working service* Intermittent
Note1:
all gas flow rates are referred to Stm
3
/h (1013 mbar absolute pressure, 15 °C temperature) and are valid for G20 natu-
ral gas (net calorific value H
i
= 34.02 MJ/Stm 3 ).
Note2: Maximum gas pressure = 500mbar (with Siemens VGD gas valves / Dungs MBC gas valves).
Minimum gas pressure = see gas curves.
Note1:
All gas flow rates are referred to Stm
3
/ h (1.013 mbar absolute pressure, 15 °C temperature) and are valid for G20 gas
(net calorific value H
i
= 34,02 MJ / Stm
3
); for L.P.G. (net calorific value H
i
= 93,5 MJ / Stm
3
)
Note2: Maximum gas pressure = 360 mbar (with Dungs MBDLE)
= 500 mbar (with Siemens VGD or Dungs MultiBloc MBE)
Minimum gas pressure = see gas curves.
Note3: Burners are suitable only for indoor operation with a maximum relative humidity of 80 %