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Burner model identification
Burners are identified by burner type and model. Burner model identification is described as follows.
Type
HRX92-FGR MG EA
(1)
1
BURNER TYPE
2
FUEL
3
OPERATION (Available versions)
4
BLAST TUBE
5
DESTINATION COUNTRY
6
BURNER VERSION
7
EQUIPMENT
8
GAS CONNECTION
9
MICRO-PROCESSOR CONTROL
Fuel
DANGER! The burner must be used only with the fuel specified in the burner data
plate.
Technical Specifications
BURNER TYPE MG..
Output
Fuel
Category
Gas rate- Natural gas
Gas pressure
Light oil rate
Oil viscosity
Oil density
Light oil train inlet pressure
Power supply
Total power consumption
Electric motor
Pump motor
Protection
Operation
Gas train 50
Gas train 65
Gas train 80
Gas train 100
Operating temperature
Storage Temperature
Working service
Model
MG.
MD. S.
(2)
(3)
RX92R-FGR MG EA, HRX92-FGR MG EA,
HRX512R-FGR MG EA, HRX512-FGR MG EA,
HRX515-FGR MG EA, HRX520-FGR MG EA
M - Natural gas
G - Light oil
PR - Progressive
MD - Fully modulating
S - Standard
* - see data plate
A - Standard
Y - Special
1 = 2 gas valves + gas proving system
8 = 2 gas valves + gas proving system + maximum gas pressure switch
50 = Rp2
80 = DN80
EC = micro-processor control, without inverter
ED = micro-processor control, with inverter
min. - max. kW
3
min.- max. (Stm
/h)
mbar
min.-max. kg/h
cSt @ 40°C
3
kg/m
bar max
kW
kW
kW
Valves size / Gas connection
Valves size / Gas connection
Valves size / Gas connection
Valves size / Gas connection
°C
°C
*.
A.
1.
(4)
(5)
(6)
(7)
65 = DN65
100 = DN100
HRX92R-FGR
350 - 2.295
Natural gas - Light oil
(see next paragraph)
37 - 243
(see Note 2)
30 - 194
2 - 7,4
840
2
230V 3~ / 400V 3N ~ 50Hz
9,1
7,5
1,1
IP40
Progressive - Fully modulating
50 / Rp 2
65 / DN65
80 / DN80
100 / DN100
-10 ÷ +50
-20 ÷ +60
Continuous
7
PART I: SPECIFICATIONS
50.
EC.
(8)
(9)
Type
Model
Year
S.Number
Output
Oil Flow
Fuel
Category
Gas Pressure
Viscosity
El.Supply
El.Consump.
HRX92-FGR
670 - 2.790
Natural gas - Light oil
(see next paragraph)
71 - 295
56 - 235
2 - 7,4
840
2
230V 3~ / 400V 3N ~ 50Hz
9,1
7,5
1,1
IP40
Progressive - Fully modulating
50 / Rp 2
65 / DN65
80 / DN80
100 / DN100
-10 ÷ +50
-20 ÷ +60
Continuous
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