Technical Features; Pressure Curves; Pressure Curves/Gas Delivery - Lamborghini Caloreclima EM 12-E Manual Para La Instalacion Y El Mantenimento

TECHNICAL FEATURES

DESCRiPTiOn
Methane delivery
Thermal output
Motor
Transformer
Max. absorbed power
Methane pressure
B/P pressure
Weight
Power supply
Category
Electric protection rating
Noise level (**)
(*) 60Hz operation only with electronic transformer.
(**) 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 3/h. The pressures have been measured with the burner working and with
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 pressure 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 (pressure
switch)
7 Class A solenoid safety valve. Closure time Tc ≤ 1".
Em 12-E
Em12 L-E
min 5,0
max 12,1
min 49,8
max 120
100
245
16
230V-50/60Hz (*) single-phase
70
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 (pres-
sure switch)
Em 18-E
Em 18/2-E
Em18 L-E
9,9 9,9
17,0 17,0
99,0 99,0
169 169
185 185
8/20 - 15/40
330
20
30
23 23
II 2H 3P
20
71
M
3
m /h
3
m /h
kW
kW
W
kV/mA
W
mbar
mbar
kg
iP
dB(A)
M
UK
31