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TBG 85 PN V
TBG 80 LX PN V
HEATING CAPACITY
MAX kW
850
800
MIN kW
170
130
OPERATION
Modulating / Progressive two stage burner
NOx EMISSIONS
mg/kWh
< 120 (Class II according to
EN 676)
< 80 (Class III according to
EN 676)
FAN MOTOR
kW
1.1
r.p.m.
2820
ABSORBED ELECTRICAL POWER*
kW
1.20
line FUSE
230 V
6 A
IGNITION TRANSFORMER
26 kV - 40 mA - 230/240 V - 50/60 Hz
VOLTAGE
1N ~ 230 V + 10% - 15% - 50/60 Hz
PROTECTION RATING
IP 44
FLAME DETECTOR
IONISATION PROBE
NOISE**
dBA
73
AMBIENT TEMPERATURE OF OPERATION
MAX
° C
40
MIN
° C
- 10
WEIGHT
kg
80
Natural Gas (G 20)
FLOW RATE
MAX
m³n/h
85.5
80.5
MIN
m³n/h
17
13.1
PRESSURE
MAX
mbar
360
500
STANDARD ACCESSORIES
TBG 85 PN V
TBG 80 LX PN V
BURNER COUPLING FLANGE
2
INSULATING GASKET
1
STUD BOLTS
No. 4 M 12
HEXAGONAL NUTS
No. 4 M 12
FLAT WASHERS
No. 4 Ø 12
*) Total absorption at start with ignition transformer on and fan motor supplied at 50 Hz.
**) Sound pressure level measured in the laboratory of the manufacturer with burner running on test boiler, at maximum rated heating capacity.
TECHNICAL AND FUNCTIONAL SPECIFICATIONS
• Two-stage progressive/modulating output operation.
• Gas adjustment through the proportional working valve
controlled pneumatically.
• Combustion head with partial recycling of exhaust gases at
low NOx emissions (TBG 85 PN-V Class II), (TBG 80 LX PN-V
Class III).
• High fan output, low electrical absorption, low noise.
• Ambidextrous hinge opening for easy access to the combustion
head when burner is installed.
• Airflow adjustment with linear opening gate driven by an electric
servomotor.
• Adjustment of the number of revolutions of the fan when the
requests by the burner vary through a frequency converter
to obtain a noticeable reduction in noise and electricity
consumption.
• Closing of air gate in pause.
• Control panel prepared for connection by plugs/sockets
(supplied) with 4 and 7 poles.
• Control panel with protection rating IP55.
• Sliding coupling flange to the generator, to adapt the
protuberance of the head to various types of heating generators.
• Gas train exit possibility at the top or at the bottom.
TECHNICAL SPECIFICATIONS
Summary of Contents for 17490020
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