Technical Features; Pressure Curves; Pressure Curves/ Gas Delivery - Lamborghini Caloreclima EM 9/2-E Manual Para La Instalacion Y El Mantenimento

TECHNICAL FEATURES

DESCRiPTiOn
Methane delivery
Thermal output
Motor
Trasformer
Max. absorbed power
Methane pres sure
B/P pressure
Weight
Power supply
Category
Electric protection rating
Noise level (*)
(*) Sound pressure measured in the manufacturer's combustion laboratory, with burner operating on a test boiler
and at maximum output.
PRESSURE CURVES - PRESSURE CURVES/GAS DELIVERY
PRESSURE CURVES: The pressure curves indicate the output in kW according to the
backpressure in the combustion chamber, in mbars.
PRESSURE CURVES/GAS DELIVERY: These curves show the gas pressure, in milli-
bars, (at points Pi and Pt along the gas train) necessary to produce a given
delivery in m /h. The pressures have been measured with the burner working and with
3
a pressure of 0 mbar in the combustion
chamber. If the chamber is pressurized, the gas pressure necessary will be that given
in the diagram plus that in the combustion chamber.
Legend
1 Interception cock - airtight at 1 bar and pres-
sure loss 0,5 mbar.
2 Vibration-damping joint
3 Gas pressure point for pressure reading
4 Gas filter
5 Gas pressure regulator
6 Minimum gas pressure control device (pres-
sure switch)
7 Class A solenoid safety valve. Closure time
Tc ≤ 1".
min
max
min
max
230V-50/60Hz single-phase
BASIC GAS TRAIN
8 Class A solenoid safety valve. Closure time Tc
≤ 1". Ignition power between 10% and 40% of
rated thermal power.
9 Gas delivery regulator, normally incorporated in
either solenoid valve 7 or 8.
10 Combustion head.
11 Minimum air pressure control device (pressure
switch).
Em 9/2-E
4,3
9
43
89,5
100
12/48
230
20
30
14
II 2H 3P
20
70
M
3
m /h
3
m /h
kW
kW
W
kV/mA
W
mbar
mbar
kg
iP
dB(A)
M
UK
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